kestrel-4500手持式风速仪产品资料

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Kestrel 4500手持气象站操作规程

质检中心仪器设备操作规程YSSH-ZJ-WJ-YB-002 分析一站润滑油组第1版第1次修改序号：CZGC-５００１Kestrel 4500手持气象站操作规程1适用范围用于测量方向、风速、侧风、逆风/顺风、温度、风寒、湿度、热指数、露点、湿球、气压、海拔、海拔密度。

2操作步骤：2.1按下电源键即可开机。

2.2如第一次使用或更换电池后需要进行时间和日期的设置，进入日期及时间设置界面，通过和键选择对应菜单，通过和键在设置选项选择。

输入时间和日期后按电源键推出时间和日期的设置。

2.3校准数字罗盘以下两种情况需进行校准数字罗盘：a．重新安装电池或更换电池。

b．风向、侧风、逆风显示uncalibrated。

校准数字罗盘步骤：a.按电源键进入主菜单，选择system。

b．选择Compass Cal，按或启动校准功能。

c．弹出提示信息后，按键开始校准。

d．以Y轴为中心转三圈，转动速度最佳在10秒/圈。

e．校正完成后，显示pete，按电源键返回。

2.4方向的测量切换到方向显示界面，背对着需要测量的方向，且必须保持仪器处于垂直状态,屏幕上即可显示出方位角度。

2.5风速的测量a．打开叶轮盖。

b．切换到风速显示界面，保持仪器处于垂直状态,屏幕上即可显示出瞬时风速、平均风速。

2.6侧风和逆风/顺风的测量本仪器可自动计算跑道或目标物的侧风或逆风，首先需要设置“heading”，按键进入set heading界面，有两种设置模式：a．自动设置：通过数字罗盘来输入目标角度。

b．手动设置：手动输入目标角度2.7相对湿度的测量本仪器能够精确的测量相对湿度，精度为：±3%RH，为了其测量精度，需注意以下几点：a．避免在直射阳光下操作。

b．环境湿度有很大变化的时候需要注意。

质检中心仪器设备操作规程YSSH-ZJ-WJ-YB-002 分析一站润滑油组第1版第1次修改c．在温度变化很大的情况下没有提供流动的气流，则需要至少20分钟来等待平衡，等到数据稳定后才能读取数据。

NK4500使用说明书

NK4500使用说明书一开机1 安装两节7号电池，注意底部正负极符号，避免电池装反2 进入开机界面，3秒钟后进入时间设定界面，第一次启动仪器或每一次安装电池都会进入时间设定界面，按▲或▼符号设定时间，完成后按键退出界面3 以后每次按键开机，按键人工存储数据，按键开启背景灯二方向标定NK4500可以测量风向，第一次开机或每次安装电池以后都要标定方向，标定方法：1 将NK4500垂直放置在水平桌面上，不能倾斜，随机附赠的塑料块可以帮助你使仪器垂直2 将风叶罩打开3 开启仪器，按开机，再按键进入主菜单，按▲或▼选择system，按键进入系统设置，然后选择compass cal，按键进入，界面会提示你转动仪器3圈，大约10秒钟转动一圈，按键进入标定界面，开始标定，标定完毕后系统会自动提示标定完毕三系统设定开机后按键进入主菜单，可以进行系统设定，系统选项包括：1 off：关机2 Memory options:进入后可以选择Clear log（清除数据）、Reset MMA（清除最大值、最小值和平均值）、Auto Store（自动存储数据）、Store rate（存储速率）、Overwiter（覆盖数据）、Man store(人工存储数据)3 Measurements:选择需要测量的项目，默认是全选4 Graph Scale：进入可以修改风速、温度、湿度、压力、海拔和密度高度的图片刻度5 Units：选择测量项目的单位6 User Screens：包含3个User Screens，可以修改每个User Screens所包含的测量项目7System：进入后可以修改屏幕对比度、自动关机时间、数字罗盘标定、压力标定和湿度校正8 Date&Time：设定时间和日期9 Language：选择语言10 Restore：恢复米制、英制和默认四浏览数据1 按键开机后进入到测量界面，按▲或▼可以依次浏览时间、风向、风速、顺风、逆风、温度、风寒、湿度、热力指数、露点温度、湿球温度、气压、海拔、密度高度、User Screen1、User Screen2、User Screen3的实时数据。

Kestrel3000手持式风速仪-NK3000手持式气象仪

NK3000 包括： z 保护盖 z 颈带绳 z 电池（平均寿命大概 300 小时） z 质量证书
Kestrel 3000 可提供精确测量值，显示屏下面有 3 个按键，操作简单，可显示当前风速、最大风速、平均风速、温度、风寒、相对湿度、热度指数数和露点温度。
风寒是人类对低温和风的一种感觉温度。
Kestrel 3000 是旋转风杯式风速仪，体积小巧，方便携带。采用高精度轴承，轻量叶轮，可精确测量风速值，即便是在风速很小的情况下。如果叶轮损坏，可更换。内置温度和相对湿度传感器。
击、钓鱼、高尔夫等
上海拜能仪器仪表有限公司上海市铁山路 1050 号 2 号楼 415 室，201900 Tel: 021-66751761 66751762, Fax: 021-66751763 E-mail: Hsales@H H
叶轮
温度传感器相对湿度传感器防潮等级震动源自度电磁兼容性（EMC）电池
电池寿命自动关机
校准
保证
122mm×42mm×20mm 122mm×46mm×26mm 65g 37 0.5m 栗色反射型 3.5 寸 LCD 9mm 1秒当前风速平均风速(AVG) 最大风速(MAX) 温度风寒温度相对湿度热度指数露点温度数据保持(HOLD) Kt, m/s, km/h, mph, ft/min, Beaufort force(B) 0.4~ 60m/s(0.8~ 135mph) 0.4~ 40m/s(0.8~ 89mph) 读数的±3%或者 ±0.1m/s 小于 1% (7m/s 下操作 100 小时后) 0.1kt, m/s, km/h, mph。 -45~ +125℃ -29~ +70℃ ±1.0℃ 0.1℃ ±1℃ 0%~ 100% 5%~ 95% ±3% 0.1% ±2%（使用 24 个月后） ±2℃（温度在 21.1 和 54.4℃之间时） ±2℃（相对湿度高于 20%）直径 25mm 高精度叶轮和轴承用户可更换叶轮密封、绝热、高精度电容式高分子传感器，安装在外面的薄壁电离室

侦检器材

12
GAMIC复合气体探测复合气体探测
四、注意事项 1、该传感器不适用于含铅混合物、硅树脂、含氯、该传感器不适用于含铅混合物、硅树脂、的碳氢化合物场合，的碳氢化合物场合，否则可能暂时停止传感器的正常工作，应予以标定。常工作，应予以标定。在危险地区不可更换电池与充电。其工作温度为-20——+50℃。充电。其工作温度为 ℃ 2、探测仪在首次使用前应进行充电，建议每个工、探测仪在首次使用前应进行充电，作天后对检测仪充电，充电时间2～小时小时。作天后对检测仪充电，充电时间～3小时。 3、探测仪在首次使用前应进行标定，建议每半年、探测仪在首次使用前应进行标定，标定一次。标定应使用标准浓度的气体。标定一次。标定应使用标准浓度的气体。
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GAMIC复合气体探测仪复合气体探测仪
三、术语解释：术语解释： 1、TWA：时间加权平均值，8小时内时间加权平均、：时间加权平均值，小时内时间加权平均即以各项的值乘各项时间后求和，值（即以各项的值乘各项时间后求和，除以总时间）。 2、STEL：短期暴露限制值，15分钟内的时间加权、：短期暴露限制值，分钟内的时间加权平均值。平均值。 3、MAX：自开机始所遇到的最高气体暴露值。、：自开机始所遇到的最高气体暴露值。 4、LEL：爆炸极限下限值。、：爆炸极限下限值。
5
Kestrel 4000风速气象测定仪风速/气象测定仪风速
三、操作使用：操作使用： 5、数据查看：、数据查看： 5.1 开机后仪器会自动检测出环境气象数据，其功能项有：开机后仪器会自动检测出环境气象数据，其功能项有：风速、温度、风冷、湿度、热指数、露点、气压、海拔、风速、温度、风冷、湿度、热指数、露点、气压、海拔、密度高度和湿球温度等10种每种数据又可以通过3种方式来度高度和湿球温度等种。每种数据又可以通过种方式来查看（即时数据、最大/最小平均值、最小/平均值图表）。查看（即时数据、最大最小平均值、Chart图表）。图表 5.2 查看单屏信息：按▼或▲翻页可实现连续循环单屏显示查看单屏信息：信息。假如开机时显示是时间，则显示顺序如下：信息。假如开机时显示是时间，按▼则显示顺序如下：时间 →风速温度风冷湿度热指数露点湿球湿度气风速→温度风冷→湿度热指数→露点湿球湿度→气风速温度→风冷湿度→热指数露点→湿球湿度海拔高度→密度高度综合信息1→综合信息综合信息2→综合信压→海拔高度密度高度综合信息海拔高度密度高度→综合信息综合信息综合信时间。息3→时间。时间 5.3 在即时数据界面下（时间除外）,如果要查看最大最小在即时数据界面下（时间除外）如果要查看最大最小/ 如果要查看最大/最小平均值、图表，键即可。平均值、Chart图表，按 ► 或 ◄ 键即可。没有数据时则显图表示――。。

Eaton MTL4500 - MTL5500范围通用规格说明书

44© 2016 EatonAll Rights ReservedPublication No.Eaton Electric Limited,Great Marlings, Butterfield, LutonBeds, LU2 8DL, UK.Tel: + 44 (0)1582 723633 Fax: + 44 (0)1582 422283E-mail:********************EUROPE (EMEA):+44(0)******************************THE AMERICAS:+********************************ASIA-PACIFIC:+*********************************The given data is only intended as a product description and should not be regarded as a legalwarranty of properties or guarantee.In the interest of further technical developments, we reserve the right to make design changes.Please go to our website at for the latest information regarding safety approvals, certificates and entity parameters.ConnectorsEach unit is supplied with signal connectors, as applicable.When using crimp ferrules for the hazardous or non-hazardous(safe) signal connectors the metal tube length should be 12mmand the wire trim length 14mm.Isolation250V rms, tested at 1500V rms minimum, between safe- andhazardous-area terminals.MTL4500: 50V between safe-area circuits and power supplyMTL5500: 250V rms between safe-area circuits and power supply Supply voltage20 – 35V dcLocation of unitsSafe areaTerminalsAccepts conductors of up to 2.5mm2 stranded or single-core MountingMTL4500MTL4500 range of backplanesMTL5500T-section 35mm DIN rail (7.5 or 15mm) to EN 50022 Ambient temperature limits–20 to +60°C (–6 to +140°F) operating–40 to +80°C (–40 to +176°F) storageHumidity5 to 95% relative humidityWeightApproximate (except where indicated)MTL4500 140gMTL5500 150gEMCTo EN61326 and NE21** For 20ms power interruption compliance, a suitable power supply must be used. HART® is a registered trademark of HART Communication Foundation DIMENSIONS (MM)MTL4500Optional TH5000 tag holder for individualisolator identification.Accepts tag label 25 x 12.5 ±0.5mm, 0.2mm thick16.0mm PITCHOptional TH5000 tag holder for individualisolator identification.MTL5500EPSx5CS Rev4 010916。

FLUKE WireXpert 4500 测试仪产品介绍说明书

CU
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FEATURES
• Measuring instrument for certifications up to 2,500 MHz for all standards: Class D/E/EA/F/FA, Cat 5e/6/6A/7/7A , Cat 8 and Class I & II (ISO/IEC)
VFL wavelength VFL power GENERAL SPECIFICATIONS Interfaces
650nm 0dBm (typical)
Probe Interface, RJ-45 Ethernet, USB host and device, talkset, power jack
Display Enclosure
5" industrial LCD, touch sensitive area on both units
Ruggedized plastic with rubber over-mold, withstands 1.5m drop test on hard surface
For more information please contact:
©2020 Softing IT Networks GmbH. In line with our policy of continuous improvement and feature enhancement, product specifications are subject to change without notice. Subject to errors and alterations. All rights reserved. Softing and the Softing logo are trademarks of Softing AG. WireXpert and the WireXpert logo are trademarks of Softing IT Networks GmbH. All other cited trademarks, product and company names or logos are the sole property of their respective owners.

海尔（Heller）手持多功能测量仪说明书

HHM11 Rugged MultimeterHHM12 RuggedMultimeter/Thermometer1999 counts resolution DC Volt accuracy ±1.2%AC Volt accuracy ±2.0%Resistance: ± 1.0%Diode test, capacitance,continuity, phase indicator, frequency, temperature measurement Type K thermocoupleHHM12£60HHM11£53HHM16 Auto-Ranging Multimeter/Thermometer4300 counts resolution provides:Max/Min record, continuity,diode test,resistance DC volt accuracy: ±0.25%AC volt accuracy: ±0.75%DC current accuracy:±2.0%AC current accuracy: ±2.5%HHM16£66High-Performance, Rugged,M e a s u r e s T e mp e r a t u r e .M e a s u r e sT e m p e r a t u r e .T y p e K B e a d e d W i r eT /C I n c l u d e d .T y p e K B e a d e d W i r eT /C I n c l u d e d .A l l m o d e l ss h o w n w i t h t e s t l e a d si n c l u d e d .HHM29 Rugged Multimeter4300 counts circulating record for MAX/MIN AVG and normal Provides:AUTO-HOLD, Relativeand Relative SetAuto power off to preservebattery lifeDC Volt:0-430 mV/4.3/43/430/1000 V ±0.25%AC Volt:0-430 mV/4.3/43/430/750 V±0.75~1.5% (50 Hz~20 KHz)HHM15 Rugged Multimeter33⁄4digits 3999 counts DC Vol t: 0-400 mV/4/40/400/1000 V ±0.5%AC Volt:0-400 mV/4/40/400/750V ±1.5%DC current:0-40 m/400 mA/10 A ±1.5%AC current:0-40 m/400 mA/10 A ±2.0%Resistance:0-400 /4/40/400/4000 k /40 M /4000 m ±1%Capacitance:0-4 nF/40 nF/400 nF/HHM14 True RMS Multimeter 41⁄2digits 20000 counts Ac Voltfrequency response up to 20 kHzDC Volt:0-200 mV/2/20/200/1000 V ±0.05%A C Volt: 0-200mV/2/20/200/750 V±1.5% 50~20 kHzDC current:2/20/200 mA±0.5% 10 A ±2%AC current: 0-200 mA/2/20/200 mA±1% 10 A ±2.5%in Diode, , Continuity 10 A fused protectionOrdering Example:HHM29,Extra Set HHM-TL general usetest lead set, high quality design, $5.Temperature models include a free 1 m (40")Thermocouple Included!T y B e a d e T /C I n e r a t u r e .Thermocouple Included!Temperature models include a free 1 m (40")HHM17 Auto-Ranging Multimeter3999 counts resolution Provides: MEM, READ, REL,HOLD, MAX/MINDC Volt: accuracy ±0.25%Resistance: ±0.3%Frequency: ±0.05%HHM22 Auto-Ranging Multimeter3200 counts resolution Reading of Data-Hold function DC Volt: accuracy ±0.3% Resistance: ±0.3%HHM23 Rugged Multimeter 1999 counts resolutionReading of Max/Data-Hold functionDC Volt: accuracy ±0.35%Resistance: ±0.4%; Frequency: ±0.1%HHM18 Capacitance Meter 1999 counts resolution Zero adjustment Resistance: ±0.3%Capacitance: ±0.5%Frequency: 0.1%HHM18-TL Test leads for HHM18£HHM18Extra Set HHM-TL general use test lead set. High quality design,GS-Mark EN61010-1Approval, Over-Voltage Category II 600 Vdc/Vac;Pollution Degree II HHM26 and HHM28 Have RS232 Interface Safety Input Jacks Logic Probe Tester: HHM15, HHM20, HHM23 Temperature Measurement Models: HHM19, HHM21Accuracy: Stated Accuracy at 23 ± 5°C < 75% RH Battery Life: 200 Hours Dimensions:192 H x 91 W x 52.5 mm D (7.6 x 3.6 x 2.1")Comes with protective rubber boot with tilt stand, set of safety test leads, 9 V alkaline battery, Type K beaded wire thermocouple (temperature models only) and complete operator’s manual.Versatile High-Performance Handheld DMMsp a c i t a n c e M e t er .HHM24 Rugged Multimeter 1999 counts resolutionReading of Max/Data-Hold functionDC Volt: accuracy ±0.35%Resistance: ±0.4%Capacitance: ±2%; Frequency: ±0.1%HHM24HHM26 Auto-Ranging Multimeter 2500 Counts Backlit LCD DisplayRS232C Interface with microprocessor-based DMM DCV basic accuracy up to ± 0.25%ACV basic accuracy up to ± 0.75%HHM27 Auto-Ranging Multimeter 2500 Counts Backlit LCD Display Resistance accuracy up to ± 0.3%with microprocessor-based DMM Frequency resolution up to 0.001 Hz Frequency accuracy up to ± 0.05%DCV basic accuracy up to ± 0.25%ACV basic accuracy up to ± 0.75%HHM28 Auto-Ranging Multimeter 2500 counts, Backlit LCD DisplayRS-232C Interface with microprocessor-based DMM Frequency resolution up to 0.001 Hz Frequency accuracy up to ± 0.05%DCV basic accuracy up to ± 0.25%ACV basic accuracy up to ± 0.75%HHM19 Rugged Multimeter1999 counts resolutionReading of Max/Data Hold functionDC Volt Accuracy: ± 0.35%Resistance: ± 0.4%Frequency: 0.1%Comes with Type K beaded thermocoupleHHM21 Auto-Ranging Multimeter 4300 counts circulating record for Max/Min/Avg and normal Provides: AUTO-HOLD, Relative and Relative Set Auto power-off to conserve battery life DC Volt: Accuracy ± 0.25%Resistance: ± 0.3%Comes with Type K beadedthermocoupleHHM21£HHM27£HHM28£92Comes with protective rubber boot with tilt stand, set of safety test leads, 9 V alkaline battery, Type K beaded wire thermocouple (temperature models only) and complete operator’s manual.W i t h R S 232I n t e r f a c e , S o f t w a r e ,a nd C a b le .W it h R S 232I n t e r f a c e , S o f t wa r e ,a n d C ab l e .e a s u r e s mp e r a t u r e .M e a T e m pExtra HHM18-TL testlead set for HHM18, $5.HHM30 LCR Multimeter31⁄2digits 1999 countsResistance:20 /200 /2 k /20 k /200 k /2 M /20 MAccuracy:20 : ± (1.0% rdg + 10 digits)200 : ± (0.3% rdg + 3 digits)2 k to 2 M 20 M : ± (2.0% rdg + 2 digits)Capacitance:200 pF/2 nF/20 nF/200 nF/2 µF/20 µF/200 µF/2000 µF Accuracy:200 pF to 200 nF:± (1.0% rdg + 3 digits)2 µF to 200 µF: ± (2.0% rdg + 3 digits)2000 µF to 1000 µF: ± (3.0% rdg + 3 digits)> 1000 µF: ± (5.0% rdg + 5 digits)Inductance:200 µH/ 2 mH/20 mH/200 mH/2 H/20 H/200 HAccuracy:200 µH to 200 mH:± (3.0% rdg + 3 digits)2 H to 200 H: ± (5.0% rdg + 10 digits)HHM30£80Every Type of Handheld DMMsCANADA www.omega.ca Laval(Quebec)1-800-TC-OMEGA UNITEDKINGDOM Manchester,England0800-488-488GERMANY www.omega.deDeckenpfronn,Germany************FRANCE www.omega.fr 088-466-342BENELUX www.omega.nl 0800-099-33-44UNITED STATES 1-800-TC-OMEGA Stamford,CT.CZECH REPUBLIC www.omegaeng.cz Karviná,Czech Republic596-311-899TemperatureCalibrators, Connectors, General Test and Measurement Instruments, Handheld Instruments for Temperature Measurement, Ice Point References, Indicating Labels,Crayons, Cements and Lacquers, Infrared Temperature Measurement Instruments, Recorders, Relative Humidity Measurement Instruments, PT100 Probes, PT100 Elements,Temperature & Process Meters, Timers and Counters,Temperature and Process Controllers and Power Switching Devices, Thermistor Elements, Probes and Assemblies,Thermocouples, Thermowells and Head and WellAssemblies, Transmitters, Thermocouple Wire, RTD ProbesPressure,Strain and ForceDisplacement Transducers, Dynamic Measurement Force Sensors, Instrumentation for Pressure and StrainMeasurements, Load Cells, Pressure 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Converters,Data Acquisition and Analysis Software,Data LoggersPlug-in Cards,Signal Conditioners,USB,RS232,RS485and Parallel Port Data Acquisition Systems,Wireless Transmitters and Receivers。

创新流动力104应用技术细节、传感器规格、传感技术等说明书

104ApplicationsHazardous EnvironmentDescriptionThe temperature transmitter ETS 4500 series with its pressure proof hpusing and threefold approval for ATEX, CSA, and IECEx, make it universally suitable for worldwide usage in potentially explosive atmoshere applications.All temperature transmitters are supplied and labeled with triple certification. Therequirement to stock teperature transmitters for separate approvals is no longer necessary.Based on a silicon semiconductortemperature sensor element and evaluation electronics, the temperature sensor can measure in th erange of -4° to 212°F (-20° to 100°C).The main areas of applications for this transmitter are oil and gas (BOP’s, topdrives, turn tables, control panels) and mining (underground vehicles, hydraulic drives) as well as other hazardous areas.Special Features• Accuracy ≤ ±0.25% BFSL • Output signal 4 to 20 mA • Very small temperature error • Excellent EMC characteristics • Excellent long-term propertiesApprovalsCCSA US Explosion Proof (Seal Not Required) C lass I Group A, B, C, D Class II Group E, F, G Class III Type 4ATEX Flame Proof I M2 Ex d III 2G Ex d IIC T6, T5IECEx Flame Proof E x d I MbEx d IIC T6, T5 GbETS 4500 SeriesTemperature Transducer CSA Explosion Proof, ATEX & IECEx Explosion & Flame ProofCSA mark is for products sold bothin the U.S.A. and CanadaDimensions105Hazardous Environment1.063"ø 0.315"(8mm)1.063"(8mm)Model CodeETS 4 5 X X - A - D - XXX - 000 72 inchMechanical Connection 7= SAE 6, 9/16-18 UNF 2A male(probe length “010” only)8 = 1/4-18 NPT, male(probe lengths “100-350” only)Electrical Connection 9 = Conduit connection (1/2-14 NPT male) with flying leads G = Conduit connection (1/2-14 NPT male) with open ended cable Signal A = 4 to 20 mA (2-conductor)ApprovalD = CSA Explosion Proof - seal not required ATEX / IECEx Flame Proof Gauge Type 010 = 0.42” (10.7 mm) (SAE 6 only) 100 = 3.94” (100 mm) (1/4 NPT only) 250 = 9.84” (250 mm) (1/4 NPT only) 350 = 13.8” (350 mm) (1/4 NPT only)Modification Number 000 = Standard Cable length72 inch = standardOther lengths upon requestCircuit Diagram4-20mAOUTPUTTRANSDUCERVOM / PLC(-)(+)(-)+(+)(-)POWER SUPPLY Pin ConnectionsConduitWire 45x9-A red signal +black signal -green/yellowPE/GNDDIN 43650Wire 45xG-A white signal -brown signal +green n.c.yellown.c.See Label and instruction manual for detail on wirings.。

KEYENCE XM系列手持探头坐标测量机的产品介绍说明书

Handheld Probe CoordinateMeasuring MachineXM SeriesEasy, on-site measurements by anyoneBENCH-TOP COORDINATE MEASURING MACHINEMeasurement when you need it, where you need it YOUR PERSONAL COORDINATE MEASURING MACHINE123453ALL-IN-ONE CONCEPTOn-sitemeasurementsHANDHELD PROBEEasy to handle with no restrictionsPROBE CAMERASee what you measureX θ STAGEEasy operationSIMPLE INTERFACEEasy to understandBench-top coordinate measuoffering on-site measuremenimmediately after power-upThe XM Series features immediate launch cappower supply. Achieve high-precision coordinatesacrificing space. When it comes to meeting suchimmediate measurement and reductions in measualso improving productivity, KEYENCE’s XM Seriesmeasuring machine is the answer.Ultra-robust camera15" LCD monitorStage marker4*For XM-1200 and XM-T1200 models. XM-1000 and XM-T1000 models feature a fixed stage.5Position detection technology that bolsters precisionThe XM Series adopts a new principle that includes the camera capturing the near-infrared light emitted fromseven different markers. Thanks to about 100 LEDs on the coordinate measuring machine probe and nano-order surface processing, users can achieve repeatability of ±3 μm despite manual operation.uring machinents pabilities with a single e measurements without h worksite requests as urement wait times while s bench-top coordinateMove left Near origin Tilt to the right[Probe information captured by the ultra-robust camera]Using the coordinate data from each marker, the machine is able todetermine the position and orientation of the probe.Probe markerX θ stage*StylusProbe camera380 mm (14.96")600 mm (23.62")6Wide field of view for catching probe marker positionsThe camera on the XM Series is tasked only with capturing the near-infrared light emitted from the markers. So long as the probe is within the camera’s field of view, the machine can detect the probe’s spatial position and orientation.Measurement of targeted locations with no routing limitationsSo long as the probe is within the camera’s field of view, measurementlocations can be approached from any angle. With the XM Series,users don’t need to worry about changing the orientation of the stylusfor every measurement location, and calibration after replacing thestylus is not necessary.7815" LCD monitorMeasurement results and image files can be viewed directly on the built-in high-definitionmonitor. This allows users to measure and check the data on the spot.The stage can be moved up to 100 mm 3.94" to the right and left and ±60° in the θ direction. This allows installation space to be kept to a minimum while providing a wide range of measurement.External interfacesThe XM Series can also be connected to an external monitor, printer, and any in-house LAN.580 mm (22.83")Probe internals (quartz glass)Unique lens and lens tubedesignAt worksitesIn offices9Compact, bench-top design allows measurements to be performed closer to the worksiteThe compact design of the XM Series allows the machine to be placed in a variety of locations including; on worksite measurement tables, next to processing machines, or even in an office. This makes it possible to not only reduce the effort needed for carrying measurement targets to a measurement chamber but also eliminate measurement wait times.No measurement chamber required(Operating environment: 10 to 35°C 50 to 95°F , 20 to 80% RH)The probe used in the XM Series features quartz glass. The lens and lens tube of the camera employ a unique design that reduces theinfluence of temperature fluctuations. In addition, data from the internal temperature sensor is used for correcting any changes due to temperature within the housing itself. Moreover, unlikeconventional coordinate measuring machines, the construction of the XM Series includes nomovable parts such as arms or bridges, providing maintenance-free usability with no environmental influences such as temperature and vibration.Highly rigid body with strong resistance to external vibrations for stable measurement even at manufacturing worksitesWith coordinate measurements, changes in the position of themeasuring machine and the measurement target due to vibrations can lead to measurement errors. With the XM Series, the frame offers high stiffness thanks to unique equipment design technology in order to allow measurements to be performed even in locations that areproblematic for conventional coordinate measuring machines, such as next to processing machines at manufacturing sites or on the second floor of a building.Measurement possibleFacing thecameraHorizontalVerticalTriangle10The probe directly faces the camera.Ergonomically designed gripThe XM Series is designed so that the probe faces thecamera straight on when the stylus is positioned directlyunderneath. Additionally, the probe itself is made withoil-resistant PBT plastic, which allows measurements to beperformed even in the worksite.Prevent damage and measurementerrors caused by contact pressureAll-in-one structureThe integrated construction reducesmeasurement errors while the cushionstructure allows for a high level of damageprevention during contact.Increased visibility from the camera for high-precisionmeasurementsProbe marker positionOffering the horizontal, vertical, and triangle markers andarranging height differences, the XM Series offersenhanced visibility from the ultra-robust camera for furtherimproved measurement accuracy and stability.Detection statusconfirmation LEDChanging the stylus opens the door to a variety of measurementsGreater freedom of approach thanks to the ability to change orientation of the stylusConnecting two probes simultaneously further improves usabilityStylus position: Center Stylus position: Down Stylus position: UpUse the pull-down menu on the screen to quickly switch between probes. Attaching a different stylus with a frequently used diameter and length to an additional probe in advance allows users to eliminate the hassle of replacing the stylus during measurement. The detection status notification LED will illuminate to notify users which probe is currently selected.In order to better suit the measurement location, the mounting angle of the stylus can be changed as desired.Easy probe selectionLIST OF RECOMMENDED STYLUSESA compact camera makes coordinate measurements easy to understand by displaying the external appearance with measurement details and valuesDisplays that show only the rendered area or that show only the elements, such as “Circle 001”, can be difficult to understand for those who are not familiar with them. The XM Series, however, includes a small camera at the probe tip that is capable of displaying not only the external appearance of the target but also a description of the measurement and the measured value, significantly bolstering coordinate measurement accuracy.Probe camera Probe camera videoAugmented Reality shows what you measureEasy creation of viewer-friendly reports complete with imagesSearch for configuration files using 2D codes printed on reportsFor every measurement point, the XM Series displays the element name and number as well as the measurement results in real time. The measurement range for each element is alsodisplayed, allowing users to see at a glance which section was measured.Reports including images can be preparedautomatically as a standard function. Measurement points and items are laid out automatically, resulting in significant reduction in Inspection report and operating instruction preparation time.2D code capture Displaying of measurement files60°60°ROTATIONSLIDE4Easy operationHigh-rigidity X θ stage for further enhanced measurement range and ease of useEnabling high-accuracy position measurement:Stage markerThe markers incorporated on the stage make it possible to recognize the amount and inclination associated with the movement of the X θ stage with high precision. Measurement of long targets and targets withmeasurement points that are outside the camera’s field of view can be measured by moving the measurement points inside the field of view.Move the stage to keep the probe within the field of view.Rotate the stage to keep the probe within the field of view.The high-rigidity stage can withstand loads up to 25 kg.[Before the X θ stage has moved] Measurement not possible [After the X θ stage has moved]Measurement possible[Before the X θ stage has rotated] Measurement not possible [After the X θ stage has rotated]Measurement possibleSmooth movement for an exquisite feeling of operationThe ability to move the stage up to 100 mm 3.94" to the right or left allows for a measurement range twice that of conventional models, making it possible for users to perform measurement from a position with a clear view of the camera.Rotatable stage for improved measurabilityThe stage can be rotated up to 60° to the right and left in the θ direction to allow for even more measurement locations while keeping the stylus orientation fixed.The XM Series adopts a low center of gravity design that includes a θ mechanism between high-rigidity shafts. With an installation area virtually unchanged from conventional models, the XM Series makes it possible to perform an even wider range of measurements.In addition, even if the weight of the measurement target changes, the sense of weight feels the same thanks to a “Gentle mechanism”. Due to these features,the XM Series is able to provide users an experience free of operational stress.5Easy to understandMeasured elements can be easily modified and re-ordered using the interchangeable element tree.GD&T and coordinate data for each element is calculated at the same time. The deviations for each measurement point can also be displayed.Angle Calculation Cylinder Cone SphereLine PointDistanceSelect “Circle 001” and “Circle 002” in the distance menu to complete the process.4STEP 1STEP 2STEP 3 Measurement procedure example: Distance between centers of circlesEnhanced measurement functionsVirtual figuresGD&TThis menu is used to create virtual elements such as intersect lines and points. Measurement can then be performed based on these created elements.GD&T includes measurements based on form, orientation, andlocation.CirclePoint LinePlane CirclePointLinePlaneIntersect circleParallel planeMedian planeRotation lineProjection lineIntersect line Tangent lineCenter line Perpendicular intersectIntersectionTangent pointMidpoint SymmetryConcentricity -CylinderConcentricity - CirclePositionAngularityPerpendicularityParallelism CylindricityStraightness RoundnessFlatnessUsing at least six measurement points, users can perform cylindermeasurements. Because the cylinder includes an axis, concentricity between shafts and the angle related to other elements can also be obtained.[Measurement Example] Measurement of Cylindricity and Concentricity - CylinderCreate a “virtual intersect line” at the intersection of the planes or create a “virtual intersection” at the intersection of the intersect lines.[Measurement Example] Creating virtual intersect lines and intersectionsPointLineLineNumerical inputPlane CircleElement specificationFormOrientationLocationCoordinate measurement menu with a variety of optionsParticular Measurement Element/Useful FunctionsTorus profile measurement is a measuring element that measures a donut shape. This element provides such measurements as center diameter, inner diameter, outer diameter, and cross-sectional diameter.The XM Series displays the orientation and size of distortions through the direction and length of the arrows.Torus profile measurementDeviation displayEnhanced coordinate configurationSetting the X, Y, and Z axes as a reference within the measurement target allows for creation of a coordinatesimilar to any illustrations.Work AdjustType A Coordinate Type B Coordinate SpecifiedCoordinateSet OriginReset CoordinateFix Axis to Offset PointCorrectionSimple Coordinate − CylinderSimpleCoordinateBase Plane Settings Fit Axis to Point Fit Axis to LineRotate AxisNEWTorusSpecified coordinates can be easily set by simply selecting the base plane, base axis, and the origin from the pull-down menu or from within the image.[Measurement Example]Specified CoordinateCHANGEWORK ADJUSTSimply touch the target while watching the on-screen “interactive visual guide”Enhanced measurement functionsSimply hold the probe against the target and watch the screenRun mode makes repeated measurement easyTolerance judgment screen following measurementEntering tolerances for each item in advance allows users to obtain pass/fail judgments for the measurement results. The date and duration of measurements will also be recorded and saved automatically.Current positionShows the position of the tip of the probe being held.1213Measurement pointFlashes to show the next measurement point.2Distance indicatorDisplays the distance between the measurement point and the probe tip.3 Wide variety of auxiliary functions that can be utilized instantly at the worksiteVerification of statistics valuesKey statistics values, such as the pass/fail count, max. value, min. value, average, σ, 3σ, 6σ, and Cpk, for selected measurement items can be calculated automatically and displayed.Trend graphWith the XM Series, the trends for selected measurement items can be viewed in a graph. This allows for visualization of such trends as increased variation, upward/downward trending measurements, and periodic fluctuation.HistogramThe variations for each selected measurement item can be viewed in a graph. The graph, which shows the range ofmeasurements as the horizontal axis and the frequency as the vertical axis, allows users to see whether the measurements are centering on any values in particular and how the measurements vary.Statistical analysis function for summarizing dataFollowing run mode, measurement results will be saved to the controller’s hard disk drive automatically. Saveddata can then be extracted for use with various statistic analyses.21QUALITY AND AFTER-SALES SERVICETraceability system diagramPost-delivery follow-upThe reference step gauge used for inspection and calibration has been calibrated by a DAkkS accredited company for a traceability system that meets international standards.After the machine arrives, dedicated KEYENCE staff will provide instructions on handling and basic concepts.Users can continue to check their level ofunderstanding even after the training using the “Self-teaching Kit” Dedicated coordinate measuring machine staff are on-call at KEYENCE’s sales office to respond to customer telephone and e-mail inquiries.Assistance with delivered goods Self-teaching Kit Phone/e-mail support Self-teaching KitCalibration certificateInspection report 22Definitive performance with a reliable support systemSimple “tilt” and “press” stylus calibration systemCalibration supportWith the ball of the stylus tip fixed to the cone on the special tool,calibration can be performed just by pressing the measurement button in at least 13 different orientations. Calibration can be completed in as little as 18 seconds.Regular calibration is as easy as placing the probe, camera, and stage marker in the dedicated case and sending the case to KEYENCE. While calibration is being performed, areplacement machine (probe, camera, and stage marker) willbe provided free of charge.Easy calibration using the dedicated calibration jigDedicated caseCone23APPLICATION EXAMPLESXYZ position of side holesBending anglesand measurement of virtual linesCone angle and axis anglePCD (pitch circle diameter)and angle allocationWith the XM SeriesMeasurement can be performed easily only by touching the target from any angle even for elements with different orientations such as top holes and horizontal holes.With the XM SeriesMeasurements not possible with worksitemeasuring tools can be easily performed using virtual points and lines.With the XM SeriesMeasurement of inclines and areas in deep holes is possible just by touching the target. Axis angle measurement for cylinders and cones is also simple.With the XM SeriesEven users with no special knowledge ofmeasurements can freely create auxiliary lines and circles as with a PC.Set the coordinates with the center of Circle A as thepoint of origin and the straight line between the centers of Circle A and Circle B as the X axis.1Find the XYZ coordinate and the position of the center ofCircle C.2Measurement detailsMeasure the bending angle of two planes.1Measure the distance from the intersect line to thecircular hole.2Measure the distance from the intersect line to a point onrectangular slot.3 Measurement detailsMeasure the tapered hole as a cone, and then measurethe taper angle.1Measure the cylinder’s axis and the angle of the plane.2Measure the diameter of the circle intersecting the coneand the plane.3 Measurement detailsMeasure the PCD of the eight holes.1Measure the angle of adjacent holes using virtual lines.2Measurement detailsAngle of plane A and plane B: 30°rectangular slot Angle of neighboring holes: 45.01°Roundness: 0.042 mm 0.0017"CIRCLE CX: 40 mm 1.57"Y: -20 mm -0.79"Z: -30 mm -1.18"Position Sø0.1 mm ø0.0039"CIRCLE B24Intersect circle ofone and surface Angle of cylinder axisCircle 001X θ stage fixed 1After the X θ stage has moved2X θ stage fixed 1After the X θ stage has rotated2With the XM SeriesWith an X θ stage that can be moved up to 100 mm 3.94" to the right or left, users can move the stage to perform measurements even for targets that would normally be outside the camera’s field of view when the probe is turned sideways. This is especially useful when measuring long targets.Because of the length, some probe markers fall outside the camera’s field of view, making measurement impossible.Moving the X θ stage will bring the probe markers into the camera’s field of view, allowing the user to performmeasurement.Measurement of horizontal holes by rotating the X θ stageWith the XM SeriesBy rotating the X θ stage, stable measurement is possible even in locations where the probe marker is not clearly within the camera’s field of view.Some probe markers fall outside the camera’s fieldof view, making measurement impossible.Targets can be measured without changing the measurement target position by rotating the stage.Measurement not possibleMeasurement possibleMeasurement not possibleMeasurement possible25External monitor (not included)PC (not included)Printer (not included)Foot switch (not included)Mouse/keyboard (Accessories)XM-1200/M1200/S1200Measuring unit (1 probe)XM-T1200/M1200/S1200Measuring unit (2 probes)XM-1500ControllerOPTIONSSystem with X θstageXM-P1000Probe OP-87944Standard stylus OP-88083ø2 mm ø0.08" stylusOP-87947Stylus calibration jigOP-87945 Console OP-87949Probe cableSYSTEM CONFIGURATION26Foot switch (not included)XM-1000 Measuring unit (1 probe)XM-1500ControllerXM-T1000 Measuring unit (2 probes)Fixed-stage systemInterfacesOP-87946Target securing plateOP-88080M6 base plateFront: USB port (2 ports)1. Serial output port 2. DVI connector 3. MONITOR connector 4. POWER connector5. LAN port6. USB port (4 ports on rear)7. Main power switch8. AC power input connector9. C amera control port(2 ports)27SPECIFICATIONS28ControllerMeasuring unit*1. In reference to ISO 10360-2 (within the range of 200 × 200 × 150 mm 7.87" × 7.87" × 5.91" at an operating ambient temperature of 23 ±1°C 73.4 ±1.8°F) *2. In reference to ISO 10360-2 (within the range of 500 × 200 × 150 mm 19.69" × 7.87" × 5.91" at an operating ambient temperature of 23 ±1°C 73.4 ±1.8°F)Probe*3. Included with XM-1000/XM-T1000/XM-1200 and XM-T1200 models.Functions29Dimensions30Measuring unitXM-1000/XM-T1000Measuring unitUnit: mm inch61 2.40"ø2 ø21.30"M8 countersunkscrew hole8 × ø8.5 ø0.33"31 XM-P1000OP-87945Probe ConsoleXM-1500OP-87944OP-88083StylusOP-87946OP-88080Target securing plate M6 base platewww.keyence.comXM-KA-C2-US 1038-4 611D27Copyright (c) 2016 KEYENCE CORPORATION. All rights reserved.E-mail:*******************E-mail:************************* E-mail:*************************。

油锯4500英文说明书

Before using our chain saws. please read this manual carefully to understand the proper use of your unit. keep this manual handy.Caution!CHAIN SAW4500concern critical points which must be taken into consideration to prevent possibleserious bodily injury , and for this reason you are requested to read all such instructions care fully and follow them without fail.NOTES ON TYPES OF WARNINGS IN THE MANUALSAFETY FIRSTThis mark indicates instructions which must be followed in order to prevent accidents which could lead to serious bodily injury or death.This mark indicates instructions which must be followed, or it leads to mechanical failure, breakdown, or damage.This mark indicates hints or directions useful in the use of the product.IMPORTANTContents1.PARTS LOCATION..............................................................................2.WARNING LABELS ON THE MACHINE............................................3.SYMBOLS ON THE MACHINE...........................................................4.SAFETY PRECAUTIONS...................................................................5.INSTALLING GUIDE BAR AND SAW CHAIN.....................................6.FUEL AND CHAIN OIL........................................................................7.OPERATING ENGINE.........................................................................8.SAWING...............................................................................................9.MAINTENANCE..................................................................................10.MAINTENANCE OF SAW CHAIN AND GUIDE BAR.......................11.SPECIFICATIONS.............................................................................2233791014161820NOTE1. P ARTS LOCA TION2. WARNING LABELS ON THE MACHINE(1)Read owner’s manual before operating this machine.(2)Wear head, eye and ear protection.(3)Use the chain saw with two hands(4)Warning! kickback is danger(5)Warning/Attention If warning seals peel off or become soiled and impossible to read, you should contact the dealer from which you purchased the product to order new seals and affix the new seal(s) in the required location(s).IMPORTANT1. Front guard2. Starter knob3. Air cleaner4. Choke knob5. Throttle interlock6. Rear handle7. Throttle trigger8. Engine switch9. Fuel tank10. Oil tank11. Front handle12. Saw chain13. Guide BarNever remodel the product. We won’t warrant the machine, if you use the remodeled product or you don’t observe the proper usage written in the manual.For safe operation and maintenance, symbols are carved in relief on the machine.According to these indicafions, please be careful not to make a mistake.(a).The port to refuel the “MIX GASOLINE”Position: fuel tank cap(b).The port to refuel the “CHAIN OIL”Position: oil capswitch to the “O” (STOP) direction, the engine stops.Position: rear-leftof the unit(d).The indication regarding the choke.Pulling out the choke knob, the choke closes.Position: rear-right of the unit(e).The indication regarding the chain oil adjuster nut.“MIN” direction-the oil flow decrease“MAX” direction-the oil flow increasePosition: bottom of the clutch side(f).The position of H-needleThe position of L-needleThe position of idle adjusting screwPosition: rear-left of the unit a. Read this owner’s manual carefully to understandhow to operate this unit properly.b. You should never use the product when under the influenceof alcohol, when suffering from exhaustion or lack of sleep,when suffering from drowsiness as a result of havingtaken cold medicine, or at any other time when a possibility3. SYMBOLS ON THE MACHINE4. SAFETY PRECAUTIONSBEFORE USING THE MACHINEexists that your judgment might be impaired or that you might not be able to operate the machine properly and in a safe manner.c. Avoid running the engine indoors. The exhaust gases contain harmful carbon monoxide.d. Never use the product under circumstances like thosedescribed below:1.When the ground is slippery or when other conditions exist which might make it not possible to maintain a steady posture2.At night, at times of heavy fog, or at any other times whenyour field of vision might be limited and it would be difficult to gain a clear view of the area.3.During rain storms, during lightning storms, at times of strong or gale-force winds, or at any other times when weatherconditions might make it unsafe to use this product.e. when using this product for the first time, before beginning actual work, leam to handling it from skilled worker.f. Lack of sleep, tiredness, or physical exhaustion results in lower attention spans, and this in turn leads to accidents and injury. Limit the amount of time of using the machine continuously to somewhere around 10 minutes per session, andtake 10~20 minutes of rest between work sessions. Also try to keep the total amount of work performed in a single day under 2 hours or less.g. Be sure to keep this manual handy so that you may refer to it later whenever any questions arise.h. Always be sure to include this manual when selling, lending, or otherwise transferring the ownership of the product.I. Never allow children or anyone unable to fully understand the directions given in this manual to use this product. a. When using the product, you should wear proper clothing and protective equipments as follows.b. And you should carry with you.1.Attached tools and files.2.Properly reserved fuel and chain oil.(1) Helmet(2) Protection goggles or face Protector(3) Thick work gloves(4) Non-slip-sole work boots(5) Ear protectorsWORKING GEAR AND CLOTHING3.Things to notify your working area (Rope, warning signs)4.Whistle (for collaboration or emergency)5.Hatchet or saw (for removal of obstacles)c. Never use the product when wearing pants withloose cuffs, when wearing sandals, or when barefoot.a. The engine of this product is designed to runon a mixed fuel which contains highly flammablegasoline. Never store cans of fuel or refillthe fuel tank in any place where there is a boilerstove, wood fire, electrical sparks, welding sparks,or any other source of heat or fire which might ignite the fuel.b. Smoking while operating the product or refilling its fuel tank isextremely dangerous. Always be sure to keep lit cigarettes away from the product at all times.c. When refilling the tank always turn off the engine first and take a careful look around to make sure that there are no sparks or open flames anywhere nearby before refueling.d. If any fuel spillage occurs during refueling, use a dry rag to wipe up spills before turning the engine back on again.e. after refueling, screw the fuel cap back tightly onto the fuel tank and then carry the product to a spot 3 m or more away from where it was refueled before turning on the engine.Check working place, the cutting object and cutting direction.If there is obstacle, remove it.Never start cutting until you have a clear work area, secure footing and a planned retreat path from the falling tree.Use caution and keep bystanders and animals out of the working area whose diameter is 2.5 times of the cutting object.Inspect the machine for worn, loose, or damaged parts. Never operate the machine that is damaged, improperly adjusted, or is not completely and securely assembled. Make sure that the saw chain stops moving when the throttle control trigger is released.Always hold the machine firmly with both hands when the engine is running. Use a firm grip with thumb and fingers encircling thehandles.Keep all parts of your body away from the machine when the engine running.WORKING CONSIDERING HANDLING OF FUELBEFORE STARTING ENGINEWHEN STARTING THE ENGINEBefore starting the engine, make sure the saw chain is not contacting anything.Keep the handles dry, clean and free of oil or fuel mixture.Never touch the muffler, spark plug or other metallic parts of the engine while the engine is in operation or immediately after stopping the engine. Doing so could result in serious bums or electrical e extreme caution when cutting small size brush and saplings because slender material may catch the saw chain and be whipped toward you or pull you off balance.When cutting a limb that is under tension, be alert for spring back to that you won’t be struck when the tension in the wood fibers is released check the tree for dead branches that could fall during the felling operation.Always shut of the engine before setting it down.Kickback may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut. Tip contact in some cases may cause a lightning fast reverse reaction, kicking the guide bar up and back towards the operator. Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator. Either of these reactions may cause you to lose control of the saw which could result in serious personal injury.Do not rely exclusively on the safely devices built into your saw. As a chain saw user you should take several steps to keep cutting jobs free from accident or injury.With a basic understanding of kickback you can reduce oreliminate the element of surprise. Sudden surprise contributes to accidents.Keep a good grip on the saw with both hands, the right handon the rear handle, and the left hand on the front handle,when the engine is running. Use a firm grip with thumbs and fingers encircling the chain saw handles. A firm grip will help you reduce kickback and maintain control of the saw.Make certain that the area in which you are cutting is free fromobstructions Do not let the nose of the guide bar contact a log,branch, or any other obstructions which could be hit while you are operating the saw.Cut at high engine speeda.OPERATION KICKBACK SAFETY PRECAUTIONS FOR CHAIN SAW USERS(1)(2)(3)(4)Do not overreach or cut above shoulder height.Follow manufactures sharpening and maintenance instructions for saw chain.Only use replacement bars and chains specified by themanufacturer or the equivalent.In order to maintain your product in proper working order,perform the maintenance and checking operations described in the manual at regular intervals.Always be sure to turn off the engine before performing and maintenance or checking procedures.Leave all maintenance other than the items listed in the Owner’s Manual to your competent servicing dealer.Always carry the unit with the engine stopped, the guide bar covered with the protector to the rare , and muffler away from your body.A standard saw unit package contains the items as the items as illustrated.(F1)Open the box and instal the guide bar and thesaw chain on the power unit as follows:(1) Power unit(2) Bar protector(3) Guide bar(4) Chain saw(5) Plug wrench(6) Screwdriver for carburetor adjustment(7) Spike and mounting screws(5)(6)(7)The metallic parts reach high temperatures immediately after stopping the enging.MAINTENANCE TRANSPORTATION5. INST ALLING GUIDE BAR AND SAW CHAINThe saw chain has very sharp edges. Use thick protective gloves for safety.Pull the guard towards the front handle to check that the chain brake is not on.loosen the nuts and remove the chain cover.Install the attached spike to the power unit.Gear the chain to the sprocket and, while fittingthe saw chain around the guide bar, mount the guide bar to the power unit. Adjust the position of chain tensioner nut on the chain cover to the lower hole of guide bar.(F2)Pay attention to the correct direction of the saw chain.(F3)Fit the chain cover to the power unit and fasten thenuts to finger tightness.While holding up the tip of the bar, adjust the chaintension by turning the tensioner screw until the tie straps just touch the bottom side of the bar rail.(F4)Tighten the nuts securely with the bar tip held up(12~15N.m). Then check the chain for smoothrotation and proper tension while moving it by hand.If necessary, readjust with the chain cover loose.Tighten the tensioner screw.(8) Hole(9) Tensioner nut(10) Chain cover(1)Moving Direction(2) Loosen(3) Tighten(4) Tensioner screw1.2.3.4.5.6.7.8.NOTEA new chain will expand its length is the beginning of use. Check and readjust the tension frequently as a loose chain can easily derail or cause rapid wear of itself and the guide bar.Mix a regular gasoline (leaded or unleaded, alcohol-free)and a quality-proven motor oil for air cooled 2 cycle engines.Keep open flames away from the area where fuel is handled or stored.Mix and store fuel only in an approved gasoline container.Most engine troubles are caused, directly or indirectly,by the fuel used on the machine. Take special care not to mix a motor oil for 4 cycle engines.Use motor oil SAE# 10 W ~30 all year round or SAE #30~#40 in summer and SAE# 20 in winter.Do not use wasted or regenerated oil that can cause damage to the oil pump.6. FUEL AND CHAIN OILCHAIN OIL FUELRecommended mixing ratio:Condition Gasoline : OilUp to 20 hours use 20:1After 20 hours use 25:1Gasoline liters 1 2 3 4 52-cycle oil ml. 40 80 120 160 20025:1 Mix Chart NOTE NOTE NOTEFill fuel and chain oil tanks respectively,and tighten the caps securely.(F7)Put the switch to “l” position.(F8)While holding the throttle lever together with the throttle interlock, push in the side throttle lock button and release the throttle lever to hold it at the starting position.(F9)(1) Chain oil (2) Fuel (3) Switch (4) Throttle lever (5) Throttle interlock (6) Choke knob Pull out the choke knob to the closed position.(F10)When restarting immediately after stopping the engine, leave the choke knob at the open position.While holding the saw unit securely on the ground, pull the starter rope vigorously.(F11)Do not start the engine while hanging the chain saw with a hand. The saw chain may touch your body. It’s very dangerous.When engine has ignited first, push in the choke knob and pull the starter again to start the engine Allow the engine to warm up with the throttle lever pulled slightly.Keep clear of the saw chain as it will startrotating upon starting of engine.After starting the engine. run the chain at medium speed and see if chain oil is scattered off as shown 7. OPERATING ENGINESTARTING ENGINE CHECKING OIL SUPPLY1.2.3.4.5.6.7.NOTEin the figure.(F12)(1)Chain oilThe chain oil flow can be changed by insertinga screwdriver in the hole on bottom of the clutch side. Adjust according to your work conditions.(F13)The oil tank should become nearly empty by the time fuel is used up. Be sure to refill the oil tank every time when refueling the unit.The carburetor on your unit has been factoryadjusted, but may require fine tuning due to change in operating conditions. Before adjusting thecarburetor, make sure that provided are cleanair/fuel filters and fresh, properly mixed fuel. When adjusting, take the following steps:Be sure to adjust the carburetor with thebar chain attached1.Stop engine and screw in both H and Lneedles until they stop. Never force. Then set them back the initial number of turns as shown below.Start engine and allow it to warm up at half-throttle.Turn L needle slowly clockwise to find a positionwhere idling speed is maximum, then set theneedle back a quarter(1/4) turncounterclockwise.Turn idle adjusting screw(T) counterclockwiseto that saw chain does not turn. If idling speed is too slow, turn the screw clockwise.ADJUSTING CARBURETOR(F14)(1) Adjuster3H needle: 1/81L needle: 1/42.3.4.NOTE NOTE5. Make a test cut and adjust the H needle for best cutting power, not for maximum speed.(1) L needle(2) H needle(3) Idle adjusting screwOperating the chain saw in temperatures of 0-5℃at times of high humidity may result in ice forming within the carburetor, and this in turn may cause the output power of the engine to be reduced or for the engine to fail to operate smoothly. Thisproduct has accordingly been designed with aventilation hatch the back of the air cleaner cover to allow warm air to be supplied to the engine and to there by prevent icing from occurring.Under normal oircumstances the product should be used in normal operating mode, i.e., in themode to which it is set at the time of shipment.However when the possibility exists that icing may occur, the unit should be set to operate inanti-freeze mode before use.(f15)Flip the engine switch to turn off the engine.Remove the air cleaner cover from the cylinder cover Loosen a screw and remove the screen on the back of the air cleaner cover.Reattach the screen right side left so as to theanti-icing plate is on the right. Reinstall thecover.(1) Air cleaner cover(2) Anti-icing plate(3) Screw(4) Normal operating mode(5) Anti-freeze mode (6) Screen CARBURETOR ANTI-FREEZE MECHANISM HOW TO SWITCH BETWEEN OPERATING MODES (F15)1.2.3.4.Continuing to use the product in anti-freeze mode even when temperatures have risenand returned to normal may result in theengine failing to start properly or in theengine failing to operate at its normal speed,and for this reason you should always besure to return the unit to normal operatingmode if there is no danger of icing occurring.When using the saw with the anti-freeze mode,frequently check the screen and keep it clean of saw dust.This machine is equipped with an automatic brake to stop saw chain rotation upon occurrence of kickback while in saw cutting operation. The brake isautomatically operated by inertial force which acts on the weight fitted inside the front guard. This brake can also be operated manually with the front guard turned down to the guide bar.(F16)To release brake, pull up the front guard toward the front handle till”click”sound is head.Be sure to confirm brake operation on the daily inspectionHow to confirm(1)Turn off the engine.(2)Holding the chain saw horizontally, release your hand from the front handle, hit the tip of the guide bar to a stump or a piece of wood, and confirm brake operation. Operating level varies by bar size.(F17)In case the brake is not effective, ask our dealer inspection and repairing. The engine, If being dept rotated to high speed with the brake engaged, heats the clutch, causing a trouble, When the brake is operated while in operation, immediately release your fingers from the throttle lever and keep the engine idling.1.Release the throttle lever to allow the engine idling CHAIN BRAKESTOPPING ENGINGE[Caution]for a few minutes.2.Put the switch to the “O” (STOP) position.(F18)(1) SwitchBefore proceeding to your job, read Operation” section. It is recommended to firstpractice sawing easy logs. This also helps you get accustomed to your unit.Always follow the safety regulations. The chain saw must only be used for cutting wood. It isforbidden to out other types of material.Vibrations and kickback vary with differentmaterials and the requirements of the safetyregulations would not be respected. Do not use the chain saw as a lever for lifting, moving orsplitting objects. Do not lock it over fixedstands. It is forbidden to hitch tools orapplications to the P.t.o. that are not specified by the manufacturer.It is not necessary to force the saw into the cut.Apply only light pressure while running theengine at full throttle.When the saw chain is caught in the cut, do not attempt to pull it out by force, but use a wedge or a lever to open the way.“For SafeThis saw is equipped with a chain brake that will stop the chain in the event of kickback if operating properly. You must check the chain brake operation before each usage by running the saw at full the throttle for 1-2 seconds and pushing the front hand guard forward. The chain should stop immediately with the engine at full speed. If the chain is slow to stop or does not stop, replace the brake band and clutch drum before use.GUARD AGAINST KICKBACK (F19)8.SAWINGIt is extremely important that the chain brake be checked for proper operation before each use and that the chain be sharp in order to maintain the kickback safety level of this saw. Removal of the safety devices. Inadequate maintenance, or incorrect replacement of the bar or chain may increase the risk or serious personal injury due to kickback.Decide the felling direction consideringthe wind, lean of the tree, location of heavybranches, ease of job after felling and otherfactorsWhile clearing the area around the tree, arrange a good foothold and retreat path.Make a notch cut one-third of the way into the tree on the felling side.Make a felling cut from the opposite side of the notch and at a level slightly higher than thebottom of the notch.When you fell a tree, be sure to warn yourneighboring workers of the danger.(1) Notch cut(2) Felling cut(3) Felling directionAlways ensure your foothold. Do not stand on the log.Be alert to the rolling over of a cut log.Especially when working on a slope, stand on the uphill side of the log.Follow the instructions in”For safe Operation”to avoid kickback of the saw.Before starting work, check the direction of bending force inside the log to be cut. always finish cutting from the opposite side of bending direction to preventFELLING A TREE(F20)1.2.3.4.Bucking and Limbingthe guide bar from being caught in the cut.Saw down halfway, then roll thelog over and cut from the opposite side.In area A, saw up from the bottom one-third and finish by sawing down from the top. In area B, saw down from the top one-third and finish by sawing up from the bottom.First check to which side the limb is bent.Then make the initial cut from the bent side and finish by sawing from the opposite side.Be alert to the springing back of a cut limb.Pruning of Standing Tree(F24)Cut up from the bottom, finish down from the top.Do not use an unstable foothold or ladder.Do not overreach.Dot not cut above shoulder height.Always use your both hands to grip the saw.Before cleaning, inspecting, or repairing your unit, make sure that engine has stopped and is cool. Disconnect the spark plug to preventaccidental starting.Dust on the cleaner surface can be removed by tapping a corner of the cleaner against a hardsurface. To clean dirt in the meshes, split the cleaner in. o halves and brush in gasoline. When using compressed air, blow from the inside.(F25)Dismount the guide bar and check theA Log lying on the ground (F21)A Log hanging off the ground (F22)Cutting Limb of Fallen Tree (F23)1.Air filter2.Oiling portMAINTENANCE AFTER EACH USE 9. MAINTENANCEoiling pot for clogging.(F26)When the guide bar is dismounted, removeSaw dust in the bar groove and the oiling port.(F27)Grease the nose sprocket from the feedingport on the tip of the bar.(F28)Check for fuel leakage and loose fastenings and damage to major parts.especially handle joints and guide bar mounting. If any defects are found, make sure to have them repaired before operating again.Dust clogging between the cylinder fins will cause overheating of the engine Periodically check and clean the cylinder fins after removing the aircleaner and the cylinder cover.When installing the cylinder cover, make sure that switch wires and grommets are positionedcorrectly in place.(F29)Be sure to black the air intake hole.Clean the electrodes with a wire brush and reset the gap to 0.65 mm as necessary.Check for cracks and for excesslve wear interfering with the chain drive. If the wearing is foundobviously, replace it with new one. Never fit a new chain on a worn sprocket, or a worn chain on a new sprocket.(1) Oiling port(2) Grease port(3) Sprocket3. Guide bar4. Others1. Cylinder fins2. Spark plug(F30)3. Sprocket(F31)(1) Sprocket PERIODICAL SERVICE POINTSNOTE(2) Needle bearing(3) Clutch drum(4) Spacer(5) Clutch shoe4. Fuel filter5. Oil filter6. Front and Rear dampersDisassemble the filter and wash with gasoline, or replace with new on if needed.Disassemble the filter and wash with gasoline, or replace with new on if needed.Replace if adhered part is peeled or crack is observed on the rubber part.It is very important for smooth and safeoperation to keep the cutters always sharp.Your cutters need to be sharpened when:●Sawdust becomes powder-like.●You need extra force to saw in.●The cut way does not go straight●Vibration increases●Fuel consumption increasesBe sure to wear safety gloves.●●Make sure the saw chain in heldsccurely●Make sure the engine is stopped●Use a round file of proper size foryour chain.Chain type: 21VBFile size: 3/16 in (4.76 mm)Before filing:SAW CHAIN10.MAINTENANCE OF SAW CHAIN AND GUIDE BAR.Place your file on the cutter and push straight forward. Keep the file position as illustrated.(F32)After every cutter has been set, check the depth gauge and file it to the proper level as illustrated.(F33)Be sure to round off the front edge to reduce the chance of kickback or tie-strap breakage.Make sure every cutter has the same length and edge angles as illustrated (F34)Reverse the bar occasionally to prevent partial wear.The bar rail should always be a square.Check for wear of the bar rail. Apply a ruler tothe bar and the outside of a cutter. If a gap is observed between them the rail is normal.Otherwise, the rail is worn. Such a bar needs to be corrected or replaced.(F35)(1) Appropriate gauge checker (2) Make the shoulder round (3) Depth gauge standard (4) Cutter length (5) Filling angle (6) Side plate angle (7) Top plate cutting angle (1) Ruler (2) Gap(3) No gap(4) Chain tilts GUIDE BAR11.SPECIFICA TIONS1 2 3 4 5 6 7 8 91011 12 13 14 15 16 17Chain saw ModelMass (without guide bar and chain)Dimensions(without guide bar and chain)FuelFuel tank capacityChain oilOil tank capacityEngine displacementMaximum engine powerMaximum engine speed with cuttingattachmentMaximum Engine speed at idlingSprocketSaw chain pitchSaw chain gaugeGuide bar typeGuide bar sizeOil feeding system45005.50 (kg)410×235265 (mm)Mixture (Gasoline 25:Two-cycle oil 1)550 (ml)Motor oil SAE#10W-30260 (ml)345.2 (cm)1.7kw/7500rpm10000rpm2800rpm7T×0.3250.325(in)0.058(in)Sprocket nose16 18 20(in)Automatic pump with adjuster×NOTICE: Specifications are subject to change without notice.21。

Thermo aq4500便携式浊度仪说明书

AQ4500精密型浊度仪操作手册目录第一章 (3)概要 (3)测量原理 (3)显示 (4)键盘 (5)第二章 (7)仪表设置 (7)安装电池 (7)比色槽盖............................................................................................................Error! Bookmark not defined.RS232接口 (9)第三章 (10)设定菜单 (10)设置功能 (10)第四章 (15)校正 (15)第五章 (18)测量 (18)第六章 (20)功能介绍 (20)第七章 (23)与打印机和电脑连用 (23)第八章 (24)故障排除 (24)第九章 (26)技术参数（AQ4500） (26)订货信息 (27)第一章概要AQ4500浊度仪是当前市场上最先进的，以微处理器为基础，以LED（发光二极管）为光源的便携式浊度仪。

AQ4500采用浊度和吸光度的原理进行测量。

测量方法符合EPA 180.1和ISO 7027测量标准，另外红外吸收率模式（IR ratio）所得结果与EPA GLI方法2相符。

用户也可以使用%T（百分比透光度），ASBC 单位（美国酿酒师协会），EBC单位（欧洲酿酒师协会）几个测量单位进行测量。

AQ4500浊度仪是唯一一款完全符合IP67防水等级的仪表，可储存100组数据，并可将数据下载到电脑或直接打印。

测量原理通过测量散射光强度得到浊度值。

光束通过流通池，由固体颗粒浊度造成光的散射，然后在特定的角度对散射光进行测量。

该测量方法忽略了直接通过流通池的光。

图1 无颜色补偿的浊度测量如果介质中含有吸光物质（如有色物质），可使光束减弱2～10倍，从而导致错误的测量结果。

消除此干扰可采用双光束来解决：测量光束和参比光束。

浊度由二者的比值确定。

图2 有颜色补偿的双光路、双检测器浊度测量体系图3 AQ4500显示屏序号显示项描述1 Calibration AQ4500处于校正模式时显示2 Setup AQ4500处于设定模式时显示3 Measure AQ4500处于测量模式时显示4 Avg AQ4500处于零点校正模式时显示5 Units 显示测量单位6 ？ AQ4500提示问题时显示7 Time 当使用计时器时显示8 Log AQ4500数据库中有数据时显示9 Battery AQ4500电池电量低时显示10 Print AQ4500处于打印状态时显示11 188 未使用12 字母显示13 数字显示图4 AQ4500键盘键盘描述开启或关闭AQ4500；进入打印模式或输入数字 0；确定结果或输入小数点；选择测量单位或输入数字1；进入数据存储模式或输入数字2；向下，否定输入结果或输入数字3；进入数据平均功能或输入数字4；显示时间、日期或输入数字5；向上，否定输入结果或输入数字6；进入设定模式或输入数字7；进入校正模式或输入数字8；进入测量模式或输入数字9；第二章仪表设置安装电池AQ4500浊度仪使用4节AA碱性电池或锂电池，使用碱性电池可工作约2500小时，使用锂电池可工作约10000小时。

klinger sil c-4500

KLINGERSIL ®C-4500Carbon fibres and special heat resistant additivesbonded with NBR.A superior performance product designed for use with strongly alkaline media and steamin the chemical industry.KLINGER – The global leader in static sealingA Hightech Fibre Material –ideal forstrong alkali mediaand steamNanjing Ruipingde Electromechanical Equipment Co., LtdRoom 219,No. 35, Puzhou Road, Riverine Industrial Zone, Pukou District, Nanjing,China Tel.+86(0)25-58731856 Fax+86(0)25-58748806KLINGERSIL C-4500®Maximum permissible surface pressure σBO under operating conditions acc. DIN 28090 – 1 The maximum surface pressure under operating conditions is the maximum allowable surface pressure on the effective gasket area under service conditions that can be applied to the gasket before unacceptable relaxation of the flanged joint occurs and/or the gaskets are destroyed.Min. surface pressure σVUfor tightness classesL= 1.0, L= 0.1 and L= 0.01in accordance to DIN 28090The minimum surface pressure is theminimum surface pressure that shouldbe applied to the gasket to achievethe necessary tightness requirements.The value must be sufficient tocompress the material into the flangeimperfections, reduce the materialsMinimum surface pressure σBUfor tightness class L= 0.1The three dimensional diagram belowdescribes the behaviour of 2 mmgasket material with respect to theminimum surface pressure to achievea tightness class of L = 0.1 under awide range of temperatures andinternal pressures. It clearly showsthat the minimum surface pressuredecreases at elevated temperatures –0205040307060801020304050L0.5mm1.0mm1.5 mm2.0m m3.0 m m205040307060801020304050L0.5mm1.0mm1.5mm2.0m m3.0 m mKLINGERSIL C-4500®Tightness class L= 0.1 allows a maximum leakage of 0.1 mg nitrogen per second per meterof gasket length (mg/s x m)Flanged joint integrityImportant points to be observed With heightened awareness of safety and environmental issues, reducing leaks from flanged assemblies has become a major priority for industry.It is therefore important for companies who use gaskets to choose the correct material for the job and install and maintain it correctly to ensure optimum performance.A flanged joint will remain tight as long as the surface pressure in service is higher than the minimum surface pressure required to achieve the necessary levels of tightness but is lower than the maximum permissible surface pressure.But increasingly high demands on the tightness requirements for flanged joints (e.g. Tightness class L 0.1 in accordance with DIN 28090)necessitate the application of high loads on the gasket material in order to meet these stringent requirements. If the gasket is to be subjected to non-static loading and stress fluctuations due to temperature and pressure cycling, it is advisable to select a gasket material which is less prone to embrittlement with increasing temperatures (e.g.KLINGERgraphite laminate,KLINGERtop-chem or KLINGERtop-sil). In cyclic loading conditions we recommend a minimum surface stress of 30 MPa and that the gasket should be as thin as is practicable.For safety reasons never re-use gaskets.Gasket load 15 MPaGasket load 20 MPaGasket load 35 MPaL e a k m g /(s m )L e a k m g /(s m )L e a k m g /(s m )L e a k m g /(s m )L e a k m g /(s m )L e a k m g /(s m )High temperature tightness High temperature tightness is measured by means of the Klinger Hot Compression test under defined constant gasket load and temperature with increasing internal pressures using nitrogen as test fluid.Stabilisation time for each reading is two hours and a new test specimen is used for every gasket load and temperature.The tightness is analysed with a massflow meter. The pressure is controlled by pressure controller.The following guidelines are designed to ensure the optimum performance of our gasket materials: 1. Choosing the gasketThere are many factors which must be taken into account when choosing a gasket material for a given appli-cation including temperature, pressure and chemical compatibility. Please refer to the information given in our brochure or, for advice to our software program KLINGER®expert. If you have any questions regarding the suitability of material for a given application please contact Klinger Technical Department.2. Gasket thicknessThe gasket should be as thin as technically practical. To ensure optimum performance a minimum thickness/width ratio of 1/5 is re-quired (ideally 1/10).3. Flange conditionEnsure all remains of old gasket materials are removed and the flanges are clean, in good condition and parallel.4. Gasket compoundsEnsure all gaskets are installed ina dry state, the use of gasket compounds is not recommendedas this has a detrimental effect on the stability and load bearing characteristics of the material. In its uncompressed form the gasket can absorb liquid, and this may lead to failure of the gasket in service. To aid gasket removal Klinger materials are furnished with a non sticking finish.In difficult installation conditions, seperating agents such as dry sprays based on molybdenum sulphide or PTFE e.g. KLINGERflon spray, may be used, but only in minimal quantities. Make sure that the solvents and propellants are completely evaporated. Installation instructions 5. Gasket DimensionsEnsure gasket dimensions are correct.The gasket should not intrude into thebore of the pipework and should beinstalled centrally.6. BoltingWire brush stud/bolts and nuts(if necessary) to remove any dirt onthe threads. Ensure that the nuts canrun freely down the thread before use.Apply lubricant to the bolt andto the nut threads as well as to theface of the nut to reduce friction whentightening. We recommend the useof a bolt lubricant which ensures afriction coefficient of between 0.10to 0.14.7. Joint AssemblyIt is recommended that the bolts aretightened using a controlled methodsuch as torque or tension, this willlead to greater accuracy andconsistency than using conventionalmethods of tightening. If using atorque wrench, ensure that it isaccurately calibrated.For torque settings please referto the KLINGER®expert or contact ourTechnical Department which will behappy to assist youCarefully fit the gasket intoposition taking care not to damagethe gasket surface.When torquing, tighten bolts inthree stages to the required torque asfollows:Finger tighten nuts. Carry outtightening, making at least threecomplete diagonal tighteningsequences i.e. 30%, 60% and 100%of final torque value. Continue withone final pass – torquing thebolts/studs in a clockwise sequence.8. RetighteningProvided that the above guidelinesare followed retightening of thegasket after joint assembly shouldnot be necessary.If retightening is considerednecessary, then this should only beperformed at ambient temperaturebefore or during the first start-upphase of the pipeline or plant.Retightening of compressed fibregaskets at higher operatingtemperatures and longer operatingtimes may lead to a failure of thegasket connection and possible blowout.9. Re-useFor safety reasons never re-use agasket.Powerful sealing calculationwith online help onCD-ROMT echnical data■UsesHigh pressure gasket for special applications. Suitable for use with strong alkali medias and steam at higher temperatures as well as to oils,gases, salt solutions, fuels, alcohols,organic and inorganic acids,hydrocarbons, lubricants andrefrigerants. Premium material grade with very high stress retention.■ Dimensionsof the standard sheets Sizes:1000 x 1500mm,2000 x 1500mm.Thicknesses:0.5mm, 1.0mm, 1.5mm,2.0mm, 3.0mm;other thicknesses and sizes on request.Tolerances:thickness ±10%, length ±50mm,width ±50mm.■ SurfacesKLINGERSIL ®gasket materials are generally furnished with surfaces of low adhesion. On request, graphite facings and other surface finishes on one or both sides are also available. ■ Function and durabilityThe performance and service life of KLINGER gaskets depend in large measure on proper storage and fitting, factors beyond the manu-factor’s control. We can, however,vouch for the excellent quality of our products.With this in mind, please also observe our installation instructions.■ Tests and approvalsFire safe according API SPEC 6 FA.BAM approval in accordance with UVV 28, oxygen( VGB 62)tested up to 100 bar and 85°C.Approved for gas supply in accordance with DIN 3535/6.DIN - DVGW permit NG 5123AN0539.ÖVGW permit, KTW recommended Lab. National d`Essais 105.097Germanischer Lloyd.Meets the technical requirements of BS 7531:2006 Grade AX.TA Luft ( Clean air ) approval,tested in accordance with VDI 2440 at 250°C.Nanjing Ruipingde Electromechanical Equipment Co., LtdRoom 219,No. 35, Puzhou Road, Riverine Industrial Zone, Pukou District, Nanjing,China Tel.+86(0)25-58731856 Fax+86(0)25-58748806。

agilent 4500 ftir 操作手册说明书

Agilent 4500 系列 FTIR操作手册声明© Agilent Technologies, Inc. 2008–2013, 2017根据美国和国际版权法，未经Agilent Technologies, Inc. 事先许可和书面同意，不得以任何形式或通过任何方法（包括电子存储和检索以及翻译成其他语言）复制本手册的任何部分。

手册部件号0021-401版本2017 年10月，第十版Agilent Technologies Australia [M] Pty Ltd679 Springvale Road Mulgrave, VIC, 3170, Australia 保修本文档所含资料“按原样”提供，在以后的版本中若有更改，恕不另行通知。

此外，在适用的法律所允许的最大范围内，Agilent对与此手册相关的内容及其中所含的信息不作任何明示或默示的保证，包括但不限于为特定目的的适销性和适用性所作的默示保证。

Agilent 对提供、使用或应用本文档及其包含的任何信息所引起的错误或偶发或必然损坏概不负责。

如果 Agilent 与用户之间单独签定的书面协议中所含的保证条款与本文档中的条款冲突，则应以单独协议中的保证条款为准。

技术许可证本文档中描述的硬件或软件是根据许可证提供的，其使用或复制必须符合此类许可证的有关条款。

限制性权利的说明如果软件在美国政府的项目主合同和转包合同中使用，则所交付并许可使用的软件是DFAR252.227-7014（1995年 6 月）中定义的“商用计算机软件”，或FAR 2.101(a) 中定义的“商用品”，或FAR 52.227-19（1987年 6月）或任何同等机构法规或合同条款中定义的“限制性计算机软件”。

本软件的使用、复制或公布受Agilent Technologies标准商用许可条款的限制，非国防部(DOD) 机构和美国政府机构所受限制以FAR 52.227-19(c)(1-2)（1987 年6 月）中定义的“限制性权利”为准。

4500B电源计量器和内置精度校准仪器应用说明书

4500B Power Meter and the Built-In Precision CalibratorApplication NoteMazumder AlamProduct Marketing Manager, Boonton ElectronicsThe internal step calibrator of Boonton 4500B is traceable to NIST (National Institute for Standards and Technology) and it enhances the measurement accuracy. The output of the built-in program-mable calibrator is available from a Type-N connector located on the front of the instrument. This calibrator is used to automatically calibrate sensor offset and linearity, and can also be used as an internal signal source. In order to maintain measurement accuracy, it is always recommended to calibrate the 4500B instrument once in a year.Built-In CalibratorBelow is a brief specification of the internal calibrator of the Boonton 4500B power meter.Operating Modes CW, internal or external pulse Frequency 1.024 GHz ± 0.01%Level Range -50 to +20 dBm Resolution 0.1 dB Output VSWR 1.20 maximumAbsolute Accuracy ±0.065 dB (±1.5%) at 0 dBm Accuracy vs Level add ±0.03 dB per 5 dB increment from 0 dBm Preset Internal Pulse Period 0.1 or 1 or 10 msecPreset Internal Pulse Duty Cycle 10% to 90% in 10% increments Variable Pulse On Time 7 usec to 65.535 msec in 1 usec stepsVariable Pulse Period28 usec to 131.072 msec in 2 usec steps Off-time limits - within 7 usec to 65.535 msecPulse Polarity + or –RF Connector Precision type NExternal Pulse Input Rear panel BNC, TTL level compatibleAuto-CalibrationThe calibrator is used to automatically generate linearity calibration data for peak power sensors.The built-in 1 GHz internal calibrator provides a convenient means for calibrating the sensor. The internal calibrator is used to auto-matically generate linearity calibration data for peak power sen-sors. Before starting any measurement by using the 4500B power meter, the sensor must be connected to the built-in calibrator and need to be calibrated. The internal calibrator has a dynamic range from -50 dBm to +20 dBm. The user-selectable automatic calibra-tion routine has a group of commands which is used to control automatic zero offset and linearity adjustment to the RF power sensor in steps over its full dynamic range.Auto-CalibrationFig. 1: Screenshot of the automatic calibration menu selection for channel 1 on Boonton 4500BThere is a report information available about the installed calibra-tor in the Boonton 4500B power meter. The calibrator information can be retrieved by pressing “Calibrator” > “Extensions” > “Calibra-tor” menu keys. The report includes: Status, Serial Number, Soft-ware Version, Calibration Date and Internal Temperature.Calibrator Report InformationThe internal calibrator of Boonton 4500B power meter has two selectable output modes – CW and Pulse. The calibrator output mode can be set as CW by selecting buttons “Spcl” > “Calibrator” > “Cal Mode” > “CW”. For Pulse mode, the button selection should be as “Spcl” > “Calibrator” > “Cal Mode” > “Pulse”. For each out-put mode, the calibrator output need to be enabled by selecting “Calibrator” > “Cal” > “Output” > “ON”.Calibrator Output ModesSpecifications of the Internal Calibration SourceThe internal calibrator of Boonton 4500B peak power analyzer can be configured as a programmable pulse signal generator in pulse mode, with the options for modulation rate and duty cycle. The preset internal pulse period can be adjusted as 0.1, 1 or 10 msec and the internal pulse duty cycle can be adjusted from 10% to 90% in 10% increments. The pulse measurement can be started by pressing “Esc” button, and then selecting “Measurement” > “Run”, “Measurement Mode” > “Pulse” and finally “Auto-Setup” > “START”. The highlighted automatic measurement parameters in pulse mode are: Pulse width, Risetime, Falltime Period, Duty cycle, Pulse Period, Overshoot. The screenshot of pulse measurements by using the internal calibrator as a internal signal source is shown in Fig. 2Calibrator as an Internal Pulse GeneratorThe 1 GHz internal calibrator can also be driven by an external modulation source. An external pulse generator with TTL compat-ible output must be connected to the rear mounted BNC connector of the 4500B power meter labeled as “EXT PULSE”. The source for the calibrator output pulse modulation can be selected by pressing the “Calibrator” > “Pulse” > “Source” > “Ext” menu key to specify the calibrator output pulse is to be externally generated. Now if the internal calibrator is selected as a “Pulse” mode, the output will be pulse modulated by the external source. Here is the example screenshot of the pulse measurement by using an external TTL compatible pulse signal generator (Fig. 3).Calibrator Driven by anExternal Pulse GeneratorFig 2: Example of pulse signals by using the internal 1 GHz calibrator source as a signal generatorFig 3: Example of a pulse train by using an external TTL compatible signal generator and modulated by the internal calibratorReferences:[1] Boonton 4500B Peak Power Analyzer (/products/power-meters/4500b-peak-power-meter)[2] Boonton 4500B Data Sheet (/~/media/Boonton/Datasheets/4500B_Datasheet_WEB.ashx )[3] Boonton 4500B Instruction Manual (/~/media/Boonton/Manuals%20and%20Software/4500B_Instruction_Manual.ashx)Wireless Telecom Group Inc.25 Eastmans Rd Parsippany, NJUnited StatesTel: +1 973 386 9696 Fax: +1 973 386 9191 © Copyright 2011All rights reserved.Note: Specifications, terms and conditions are subject to change without prior notice.。

风速计和风向标相关知识简介讲解

奉献清洁能源构建和谐企业 Build a harmonious enterprise dedicated clean energy
故障检查过程：（1）“风速计1故障”、“风速计2故障”
首先从监控系统观察风速计有无数字显示或两个风速计的风速信号是否一致，若无数字显示或显示不一致，应就地检查控制面板中M4模块的数字是否正常（一般为5位数），若数字显示为红色，则判断为风速计本身故障；若数字显示为黑色但位数不正确或数字不跳动，应上机检查，观察风速计是否在转动，若风速计转动，紧固各个接口，观察此时显示还是不正常；则判断为可能是风速计到模块的接线有问题或模块坏了，再将各个接口处风速计1和风速计2的线逐一对调后观察控制面板上的数字显示，将检查出的线更坏，如果是模块损坏，则需更换新的模块。
奉献清洁能源构建和谐企业 Build a harmonious enterprise dedicated clean energy
（2）“风速计结冰” 可根据天气情况，若舱外温度很低，一般应检查加
热线是否接上，然后观察风速计是否在动；也可将两个风速计的线对调后观察，若对调后正常，则可能是加热线坏了，否则应检查是不是风速计本身损坏。（3）“风向标故障”
奉献清洁能源构建和谐企业 Build a harmonious enterprise dedicated clean energy
风向标：
1、LE2161M-01风向传感器是专门用于风电场风向测量的高精度、高可靠性传感器。传感器将测量到的精确风向以0~20mA电流的模拟量输出到控制单元。LE2161M-01风向传感器的测量范围可以达到0-360°,精度最高可±1.5°。传感器设计紧凑，并在风标处设有自动调温系统，放置在低温下发生冻结，风向标采用增强碳纤维，在恶劣条件下也可以正常工作。 2 、传感器采用容错设计，在接错线的情况下传感器不会损坏；具有过流过压保护，可以在18～30V宽电压范围内正常工作。 3 、风向测量启动风速低：0.5m/s。

ST-CS4500 18″汽油链锯用户手册说明书

OPERATOR’S MANUALST-CS450018” PETROL CHAINSAWIMPORTANT! IT IS ESSENTIAL THAT YOU READ THE INSTRUCTIONS IN THIS MANUAL BEFORE ASSEMBLING, OPERATING AND MAINTAINING THIS MACHINE.READ THIS MANUAL CAREFULLY BEFORE OPERATING THE MACHINEWARNING:THIS SYMBOL INDICATES IMPORTANT SAFETY PRECAUTIONS■SAFETY SYMBOLS1.Warning, Danger, Caution2.Read the documentation and safety instructions which are provided in this user manual.3.When operating the chainsaw, use protective equipment, helmet, visor,ear defenders,and chainsaw safety clothing.e the chain saw with two hands.5.Keep hands and feet away from moving parts. Always keep a safe distance from6.Beware of objects being thrown from7.Warning!Danger of kickback8.Directive 2000-14/CE. Guaranteed noise levels.9.Danger: risk of exhaust fumes intoxication.11■Taking care of warning labelsAlways keep warning labels clean and free of scratches,which might make them illegible or difficult to read. If the warning labels provided with your chain saw become damaged, peel off, or otherwise become illegible or difficult to read, order new labels from the authorised servicing dealer and replace the damaged labels. When applying new labels, first wipe away any dirt and dry the surface before applying the new label in the same place as the original label.■ EXPLANATION OF SYMBOLS ON THE MACHINEFor safe operation and maintenance, symbols are carved in relief on the machine:FUEL TANKFuel tank 2 stroke mixPosition: Fuel capCHAIN OILChain oil tankPosition: oil capIGNITION SWITCHSetting the switch to the “O” position, the engine stops immediately.Position: Left of the rear handle.CHOKE OPERATIONStarting mode when the engine is hot.(choke off)Position: Air cleaner cover.Starting mode when the engine is cold.(choke on)Position: Air cleaner cover.CARBURETOR ADJUSTMENTSThe screw under the “H” stamp is High-speed adjustment screw.Position: Left side of top coverThe screw under the “L” stamp is Slow-speed adjustment screw.Position: Left side of top coverThe screw the “T” stamp is Idle adjustment screw.Position: Left side of top coverCHAIN BRAKE OPERATIONShows the directions that the chain brake is Released (white arrow) andActivated (black arrow).Position: Front of chain brake coverTROUBLESHOOTINGEngine will not start, power loss.-Check that the fuel tank is not empty.Fill with mixed fuel.-The fuel does not reach the carburettor.Change the fuel filter in the fuel tank.-There is water in the fuel. Drain and clean the fuel system.-The air filter is dirty. Clean the air filter.-There are carbon deposits in the exhaust muffler restricting the engine.Clean or change the muffler.-Spark plug is worn. Replace spark plug.-Saw chain will not rotate. Chain brake is activated. Deactivate chain brake.■SpecificationsModel no.ST-CS4500Engine type1E43FEquipment mobility Hand-heldEngine displacement45 cm3Maximum engine power 1.8kwEngine speed10800min-1Engine idling speed3000±200min-1Maximum chain speed20.8 m/sUsable cutting length44cm / 50cmChain pitch8.255mm (0.325”)Chain gauge 1.47mm (0.058”)Sprocket7 Teeth x 8.255mmVolume of fuel tank550ml (Fuel ratio: 40:1)Volume of oil tank260mlSpecific fuel consumption atmaximum engine power850g/kWhType of chain and guide bar 18”20”KANGXIN BE18-72-5810P KANGXIN BE20-76-5812PSpark plug model L7T (LD) Carburetor model BIG DINT/MC16-02 Mass(without guide bar andchain and with empty tank)5.0kgSound pressure/power lever (According to ISO22868)LpA: 93.72dB(A)/LwA:113.72dB(A) K=2.5 dB(A)Guaranteed sound power level,LWA(2000/14/EC)LwA: 117 dB(A)Vibrations emission levels, m/s2 (According to ISO 22867)Front handle 8.25m/s2 Rear handle 9.04m/s2 K=1.5 m/s2Specifications are subject to change without notice.Engine Parts DiagramChainsaw Main Parts DiagramTTCS-A1Inner GuideTTCS-A2Bolt M5*12TTCS-A3InsulatorTTCS-A4Gasket, InsulatorTTCS-A5CylinderTTCS-A6Spark PlugTTCS-A7Bolt M5*20TTCS-A8Square Screw M5*85 TTCS-A9Gasket, MufflerTTCS-A10MufflerTTCS-A11Muffler CapTTCS-A12Nut M5TTCS-A13Gasket, CylinderTTCS-A14Piston RingTTCS-A15PistonTTCS-A16Snap RingTTCS-A17Piston PinTTCS-A18WasherTTCS-A19Needle BearingTTCS-A20CrankshaftTTCS-A21KeyTTCS-A22CoilTTCS-A23Ignition CoilTTCS-A24HookTTCS-A25Gasket, Oil capTTCS-A26Oil CapTTCS-A27Bolt M5*30TTCS-A28Nut M8TTCS-A29RotorTTCS-A30Bolt M5*12TTCS-A31Cover, Oil SealTTCS-A32Oil SealTTCS-A33Retainer RingTTCS-A34BearingTTCS-A35Anti-vibration, Left Crankcase TTCS-A36Left CrankcaseTTCS-A37Stop SwitchTTCS-A38Gasket, Crankcase TTCS-A39PinTTCS-A40Dust-proof RubberTTCS-A41Right CrankcaseTTCS-A42Washer, Insulator Gasket TTCS-A43Insulator GasketTTCS-A44Gasket, Insulator Gasket TTCS-A45ManifoldTTCS-A46CarburettorTTCS-A47Throttle Pull RodTTCS-A48Intake ManifoldTTCS-A49Anti-vibration, Intake Manifold TTCS-A50Bolt M5*50TTCS-A51Screw Gm5-m5x30TTCS-A52Gasket, Air-filterTTCS-A53Air-filterTTCS-A54Bolt M4*14TTCS-A55HookTTCS-A56Anti-vibration, HookTTCS-A57Anti-vibration Set, HookTTCS-A58Oil SealTTCS-A59Cover,oil PumpTTCS-A60Bolt M4*12TTCS-A61WormTTCS-A62Needle BearingTTCS-A63SprocketTTCS-A64Clutch DrumTTCS-A65Gasket,clutchTTCS-A66Clutch springTTCS-A67RetainerTTCS-A68Clutch shoesTTCS-A69Bolt M4*14TTCS-A70NozzleTTCS-A71Oil PumpTTCS-A72Dust-proof RubberTTCS-A73Oil PipeTTCS-A74Oil FilterTTCS-A75PlateTTCS-A76GuideTTCS-A77Screw Aym8-m8x28TTCS-A78Bumper SpikeTTCS-A79Sponge FilterTTCS-A80Snap RingTTCS-A81Went MouthTTCS-A82Insulation PipeTTCS-A83Negative PipeTTCS-A84Nozzle DipTTCS-A85ElbowTTCS-B1EngineTTCS-B2Air filter lock nutTTCS-B3Lock nut washerTTCS-B4Air filter coverTTCS-B5Top coverTTCS-B6Bolt M5*14TTCS-B7Chain catcherTTCS-B8Bolt ST5*16TTCS-B9Taper spring plateTTCS-B10Taper springTTCS-B11HandleTTCS-B12Dust proof coverTTCS-B13Guiding coverTTCS-B14∅5 flat washerTTCS-B15Starter pulleyTTCS-B16Spring coverTTCS-B17Starter handleTTCS-B18SpringTTCS-B19WasherTTCS-B20Starter ropeTTCS-B21Starter coverTTCS-B22Long anti-vibration damperTTCS-B23Fuel tank capTTCS-B24Fuel tank cap washerTTCS-B25Fuel tank cap clipTTCS-B26Fuel tank assemblyTTCS-B27Throttle control armTTCS-B28Trigger coverTTCS-B29TriggerTTCS-B30Trigger springTTCS-B31Trigger pinTTCS-B32BalancerTTCS-B33Balancer seatTTCS-B34Fuel pipeTTCS-B35Fuel filterTTCS-B36Double-pin anti-vibration washerTTCS-B37Brake spring coverTTCS-B38Bolt ST4*8TTCS-B39Brake torsion springTTCS-B40Washer ∅6 * ∅16* 0.8TTCS-B41∅4 split washerTTCS-B42Damping rubber washerTTCS-B43Tensioner cover plateTTCS-B44Tensioner boltTTCS-B45Tensioner lock nutTTCS-B46Tensioner clipTTCS-B47Chain guideTTCS-B48Brake beltTTCS-B49Oil baffle plateTTCS-B50BrakeTTCS-B51M8 flange nutTTCS-B52Front guard pin coverTTCS-B53Front guard pinTTCS-B54∅3 split washerTTCS-B55Front guardTTCS-B56RetainerTTCS-B57Washer ∅6 * ∅20* 1.2TTCS-B58Retainer pinTTCS-B59Big springTTCS-B60Small springTTCS-B61Control armTTCS-B62Retainer ∅3*8TTCS-B63Negative leverageTTCS-B64Main leverageTTCS-B65ChainTTCS-B66Guide barTTCS-B67Guide bar cover。

江森自控METASYS设计手册

随着用户对控制要求的提高�越来越多的用户需要将第三方设备参数送入智能化楼宇管理系统�Johnson Controls专门开发的Metasys Intergator� 正是满足了这种需要。Metasys Intergator支持公开的通讯协议�使同样支持这些协议的第三种设备可以将内部参数完整地传入Metasys系统�从而
第九章� 应用实例
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9.1� 冷冻系统监控
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9.2� 热交换站监控
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9.3� 新风机组监控
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9.4� 空调机组监控
技术手册说明 *由于我们的产品在不断地改变�本技术手册中的技术规格和信息的改变恕不另行通知�具体选型以实际提供的技术参数为准。JOHNSON CONTROLS为任何误用或歧义造成的偶然或必然的损害不承担任何责任。
注�电机启动盘只包括开关、继电器、接线端子�它的系统非工作时间实际上趋近为0。
AVAILABILITY 99.9964% 99.9971% 99.9971% 100%
Metasys�ADS 系统结构
概述
� 整个Metasys ADS系统由操作站、网络控制引擎、现场控制器组成�一个典型的系统架构如下图所示。
以上等式是可靠性的定义标准。在这里非工作时间是指维修和返修产品所需要的平均时间。这个平均时间通常称为平均修复时间�包括预计的时间及不可预计的时间。在正常的情况下�不论白天黑夜�我们的紧急反应时间不超过四个小时。
系统可靠性也被表示为平均修复时间�MTTR�和平均故障间隔时间�MTBF�。平均故障间隔时间是指系统可靠性的一个衡量尺度�平均修复时间是系统可维护性的一个衡量尺度。他们的关系如下� 系统可靠性=平均故障间隔时间/�平均故障间隔时间+平均修复时间�

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电容式高分子传感器，安装在外面的薄壁电离室
单片硅材料气压传感器
IP67 经过落地试验，抗震性 MIL-STD-810F 操作范围：-10~ +55℃；存储温度：-30~ +60℃
CE 2 节 AAA 碱性电池，用户可更换；电池寿命平均为 400 小时。可设置为 15 分钟或 60 分钟后自动关机风速、温度、大气压和相对湿度出厂已经校准；每一个 Kestrel 风速仪都具有一个 COC 认证证书 5年
当设定一个参照物时，Kestrel 4500 能够自动计算侧风、顺风和逆风风速，如果将其和 Kestrel 风向标装置组合，就可以在数秒内建立一个记录气象数据的小型气象站。
Kestrel 4500 是旋转风杯式风速仪，体积小巧，方便携带。采用高精度轴承，轻量叶轮，可精确测量风速值，即便是在风速很小（低至 0.3m/s）的情况下。如果叶轮损坏，可更换。
Kestrel 4500 还可根据各传感器测量数据来计算出风寒指数、热度指数、露点温度、湿球温度和密度高度。风寒是人类对风速和低温的一种感觉温度，风速越大，人类感觉温度越低；热度指数是人类对温度和相对湿度
的一种：感觉温度，相对湿度越高，人类感觉温度越高；露
点温度指空气在水汽含量和气压都不改变的条件下，冷却
Kestrel®4500 手持式风速仪（可测风向）
NK4500 特点： z 多功能 z 三行图表显示 z 可存储 1400 个数据 z 最小/最大/平均风速 z 用户可定义屏幕 z 小巧、坚固耐用 z 高精度轴承 z 操作范围广 z 叶轮可更换 z 高灵敏度温度传感器 z 背光显示 z 草绿色版本采用红色背景光，可提供照明 z 可选择语言 z 采用 2 个 AAA 电池供电 z 数据可上传至电脑
0%~ 100%
5%~ 95%
±3%
0.1% ±2%（使用 24 个月后） 10~ 1100mBar（25℃） 750~ 1100mBar（25℃）
±1.5mBar
0.1mBar 典型每年±1mBar
-2000~ +9000m
-2000~ +6000m
±15m
1m 直径 25mm，高精度叶轮和轴承，用户可更换叶轮密封、绝热、高精度
到饱和时的温度；密度高度是将气压高度值对温度校验后的高度。
Kestrel 4500 采用 2 节 AAA 电池来供电，可更换，具有 2 种省电模式来延长电池寿命。可选语言：英语、法语、意大利语、西班牙语和德语。
产品规格
物理显示
性能
传感器环境其他
Kestrel®4500 手持式风速仪（可测风向）
风速（当前值、最大/最小值、平均值）
风向
露点温度
侧风
大气压
顺风/逆风温度
海拔高度密度高度
风寒
湿球温度
相对湿度
数字指南针
热度指数时间和日期 NhomakorabeaKt, m/s, km/h, mph, ft/min, Beaufort force(B) °
℃, ℉
mBar, inHg, hPa, psi
m, ft
dd/mm/yy, mm/dd/yy, 12 hour, 24 hour 0.4~ 60m/s（0.8~ 135mph） 0.4~ 40m/s（0.8~ 89mph）读数的±3%或者 ±0.1m/s 小于 1% （7m/s 下操作 100 小时后） 0.1kt, m/s, km/h, mph。 360° 0~ 360° ±5° 1° -45~ +125℃ -29~ +70℃ ±1.0℃ 0.1℃ ±1℃
NK4500 可测量参数： z 风速 z 温度 z 侧风 z 顺风/逆风 z 温度 z 风寒 z 相对湿度 z 热度指数 z 露点温度 z 湿球温度 z 大气压 z 海拔高度 z 密度高度 z 时间/日期
Kestrel 4500 具有 Kestrel 4000 的所有性能，能够精确测量风速、温度、相对湿度、大气压和其他参数。另外，Kestrel 4500 具有一个内置的数字指南针，能够测量和显示风向值。
校准偏移
操作范围
海拔高度
精度范围精度
分辨率
叶轮
温度传感器
相对湿度传感器
大气压传感器
防潮等级
震动
温度
电磁兼容性（EMC）
电池
自动关机
校准
保证
127mm×45mm×28mm
102g 0.2m 和 0.5m 黄色、草绿色
点矩阵 LCD，场致（EL）发光背光 1秒 2 秒到 12 小时之间，可调；图表可显示 1400 个数据点；可手动或自动采集数据，数据可上传至电脑。
尺寸重量颈带绳外壳颜色显示类型显示器更新
数据采集
可测量参数
风速单位
风向单位
温度单位
气压单位
海拔单位
时间和日期显示
操作范围
精度范围
风速
精度
校准漂移
分辨率
操作范围
风向
精度范围精度
分辨率
操作范围
精度范围
温度
精度
分辨率
风寒精度
操作范围
精度范围
相对湿度
精度
分辨率
校准偏移
操作范围
精度范围
大气压
精度
分辨率