SGA-700-CF4智能型四氟化碳传感器模组 5V气体检测模块 0.4-2V 4-20MA TTL串口信号可选
东娃电子 SP700 空调环境传感器参数说明书
SPS SERIES SMART Position Sensors 000674 Issue 7DESCRIPTIONThe SMART Position Sensor is oneof the most durable, adaptable, and lightweight linear position sensors available in the industry, enabling highly accurate motion control and improving operation efficiency and safety. Its simple, non-contact design eliminates mechanical failure mechanisms, reducing wear and tear, improving reliability and durability, and minimizing downtime.The SMART Position Sensor is a non-contacting sensing solution for absolute position sensing with enhanced accuracy. It senses the position of a magnet relative to the sensor in one of three available sensing ranges:• 0 mm to 35 mm [0 in to 1.38 in]• 0 mm to 75 mm [0 in to 2.95 in]• 0 mm to 225 mm [0 in to 8.86 in] These sensors uses a patented combination of an ASIC (Application-Specific Integrated Circuit) and an array of MR (magnetoresistive) sensors to accurately and reliably determinethe position of a magnet attached toa moving object so that the object’s position can be determined or controlled.The MR array measures the output of the MR sensors mounted along the magnet’s direction of travel. The output and the MR sensor sequence determine the nearest pair of MR sensors to the center of the magnet location. The output of these two MR sensors is then used to determine the position of the magnet between them.The SMART Position Sensor is available in both analog output (35 mm, 75 mm and 225 mm configurations) and digital output (225 mm configuration only)for use in control systems requiring an RS232-type interface with a 57.6 kbits/s baud rate.FEATURES• Reliable: Non-contact design reduceswear and tear, improving reliability anddurability, and minimizing downtime• Installation takes four simple steps (1:position sensor; 2: drill holes; 3: mountsensor; 4: locate magnet actuator/make electrical connection)• Rugged: As there are no moving partswithin the sensor, Honeywell utilizesunique packaging materials that makethe sensor more resistant to vibration,shock, and extreme temperatures• Air gap of up to 8,5 ±1,0 mm [0.334±0.039 in] between sensor and magnetexpands application opportunities;variety of output options (analogstandard and other RS232-typebaud rates) are available, expandingapplication opportunities• Accurate: 35 mm configurationaccurately measures values downto 0,04 mm [0.0016 in], 75 mmconfiguration accurately measuresvalues down to 0,05 mm [0.002 in],while 225 mm configuration accuratelymeasures value down to 0,14 mm[0.0055 in] (analog) and 0,0035 mm[0.000137 in] (digital)• Adaptable: Electronics on board allowfor flexible packaging and componentcompatibility with existing systems• More than 50% lighter in weight thanLVDT (Linear Variable DifferentialTransformer) technology• Easy-to-configure sensor array fitsvirtually any linear movement path• Self-diagnostics feature can reduceequipment downtime by providingpredictive maintenance input• IP67 and IP69K sealing allows use inmany harsh applications• Qualified for automotive grade EMI/EMC specification provides protectionagainst environmental frequencies(35 mm configuration only)• RoHS-compliant materials meetDirective 2002/95/ECPOTENTIAL APPLICATIONS(May not apply to all configurations.)• Industrial: Valve position, Materialhandling, plastic molding, cutting andslitting, wafer handling, CNC machines• Transportation: Engine transmissions,passenger bus level position, truck-mounted crane outrigger position,heavy equipment attachmentidentification, hydraulic cylinders,marine motors• Aerospace: Aircraft actuatorsPORTFOLIOIn addition to the SPSSeries Linear configurations, otherconfigurations include the Arc andRotary.0 mm to 35 mm0 mm to 75 mm[0 in to 2.95 in]0 mm to 225 mm [0 in to 8.86 in]0,05 mm 0,14 mm 0,0035 mm1 Percent linearity is the quotient of the measured output deviation from the best fit line at the measured temperature to the full scale output span.2 The RS232 digital output is encoded at 0 V to 5 V signal levels. A TTL to RS232 level shifter is required for directly compatible RS232 signals. The digital position output is in two, 8-bit bytes with the high-order byte being first. Each byte is constructed as follows: one start bit, eight data bits, one even parity bit, and one stop bit.NOTICE• Ferrous metal within a 100 mm [3.9 in] radius of themagnet actuator may affect sensor performance.• Always use fresh, non-magnetic stainless steelwashers when mounting the sensor.Length = 0Length = 35,0Magnet actuatorMounting earMagnet seating surfaceBO u t p u t S i g n a l (V )A andB )Pinout 1 = Vcc 2 = GND 3 = OutputFIGURE 1. SPS-L035-LATS MOUNTING DIMENSIONS (FOR REFERENCE ONLY: MM) AND SENSOR OUTPUT PERFORMANCE GRAPHFIGURE 2. SPS-L075-HALS MOUNTING DIMENSIONS (FOR REFERENCE ONLY: MM) AND SENSOR OUTPUT PERFORMANCE GRAPHSensorLengthMagnet Mounting earMounting earMounting earMounting earWiring Red = Vcc Black = GND Green = OutputO u t p u t S i g n a l (V )A and B )BactuatorMountin g earearLengthMountin gdogO u t p u t S i g n a l (V )BA andB )Wiring Red = Vcc Black = GND Green = OutputFIGURE 3. SPS-L225-HALS MOUNTING DIMENSIONS (FOR REFERENCE ONLY: MM) AND SENSOR OUTPUT PERFORMANCE GRAPHFIGURE 4. SPS-L225-HDLS MOUNTING DIMENSIONS (FOR REFERENCE ONLY: MM) AND SENSOR OUTPUT PERFORMANCE GRAPHSensorMagne t actuat Moun ting earLengthMoun Mou nting earWiring Red = Vcc Black = GND Green = Output6553563487O u tp u t S i g n a l (C o u n t s )A andB )B000674-7-EN | 7 | 12/21HoneywellAdvanced Sensing Technologies 830 East Arapaho Road Richardson, TX 75081 Honeywell Advanced Sensing Technolo-USA/Canada +1 302 613 4491FOR MORE INFORMATIONgies services its customers through a worldwide network of sales offices and distributors. For application assistance, current specifications, pricing or the nearest Authorized Distributor, visit /ast or call:Latin America +1 305 805 8188Europe +44 1344 238258Japan +81 (0) 3-6730-7152Singapore +65 6355 2828Greater China+86 4006396841WARRANTY/REMEDYHoneywell warrants goods of itsmanufacture as being free of defective materials and faulty workmanship during the applicable warranty period. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgment or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period ofcoverage, Honeywell will repair or replace, at its option, without charge those items that Honeywell, in its sole discretion,finds defective. The foregoing is buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages.While Honeywell may provide application assistance personally, through ourliterature and the Honeywell web site, it is buyer’s sole responsibility to determine the suitability of the product in the application.Specifications may change without notice. The information we supply isbelieved to be accurate and reliable as of this writing. However, Honeywell assumes no responsibility for its use.m WARNINGPERSONAL INJURYDO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury.Failure to comply with theseinstructions could result in death or serious injury.m WARNINGMISUSE OFDOCUMENTATION•The information presented in this product sheet is for reference only. Do not use this document as a product installation guide.•Complete installation, operation, and maintenance information is provided in the instructions supplied with each product.Failure to comply with theseinstructions could result in death or serious injury.ADDITIONAL MATERIALSThe following associated literature is available at :• Product line guide • Product range guide• Product installation instructions • Product CAD models。
英思科CZ型多种气体测定器说明书
气体检测专家使用说明书英思科宗旨保护地球各个角落人类的生命随时随地提供最高品质的产品和最优质的服务尊敬的用户：感谢您购买并使用英思科的产品——CZ型多种气体测定器。
您所购买的CZ型多种气体测定器每天都能为您提供可靠的气体检测服务。
该产品是我们最严格的规范下设计、制造、测量和认证的。
参照本说明书的介绍，您只需做最少量的维护工作，就能享受本仪器长年为您提供的最可信赖的气体检测服务。
我最为关心的是：在未来的几个月，甚至几年内，您是否对您所购买的CZ型多种气体测定器的性能感到满意。
衷心希望：如果您有任何疑问或意见，请来电与我们联系。
通常一通电话咨询就可帮助您用较少的时间解决问题。
请别犹豫，立即与我们联系：400-820-2515。
英思科的全体员工为能有机会向您提供服务而深表荣幸。
您最诚挚的，Kent D . McElhattan总裁兼首席执行官美国英思科公司目录1、警告及注意事项2、仪器拆箱3、认证4、仪器示图5、简介6、仪器操作气体读数模式操作模式调零/标定模式峰值显示模式 TWA读数观察模式STEL读数观察模式7、设置模式低浓度气体报警设定值高浓度气体报警设定值TWA报警设定值STEL报警设定值时钟设置日历设置安全密码设置调零/标定保护设置8、仪器调零/标定9、数据记录10、CH4超量程11、保养和维修清洗电池充电12、SP40采样泵13、技术指标14、可替换零件清单15、质量保证16、版权17、使用小贴士煤矿矿用产品安全标志证书3 4 4 5 6 6 6 7 8 8 8 9 9 9 10 10 11 12 12 13 13 14 15 15 15 15 15 16 16 17 18 19 20警告及注意事项不正确的操作或不适宜的使用环境，可能会消弱仪器的性能。
为了最安全最有效的使用仪器，请仔细阅读下列正确操作程序和使用环境。
请在使用前认真阅读使用说明书。
在氧气不足的大气环境中可能造成可燃气体读数低于实际浓度。
比较选型：CO2浓度传感器
CO2浓度传感器选型表【需在查询中完善……】型号EHT-R4 MG811 T6613红外二氧化碳传感器TGS4160GRG5H型红外二氧化碳传感器MH-Z14原理（非色散红外（NDIR）原理）（电化学原理）（非色散红外（NDIR）原理）（非色散红外（NDIR）原理）（非色散红外（NDIR）原理）（非色散红外（NDIR）原理）规格传感器尺寸：40mmX25mmX35mm 传感器尺寸：57.15mm*34.67mm*15.24mm产品尺寸：最大外径Φ２４ｍｍ，高２４ｍｍ，引脚长５．８ｍｍ。
1280MM×160MM×68MM专门用以监测煤矿井下二氧化碳气体的本质安全型检测仪表仪器57.5*34.7*16mm(L*W*H)供电24VDC 6V 5V 5±0.2v DC (9～25)V. 4.5-5.5VDC准确度± 30 ppm±5% 可由AD决定40PPM+2%读数@1250PPM ±0.30% CO2 ± 50 ppm±5%的读数值量程: 0~2000 ppm 0~100000ppm 0-2000ppm 0~5000ppm 0~5000ppm 0~2000ppm或0~5000ppm工作的温湿度范围0~50℃，0~95%RH(无凝结)60℃以上0~50℃0~95%RH非凝露0~50℃0~95%RH非凝露0~50℃0~95%RH非凝露0~50℃0~95%RH非凝露长期稳定性湿度<1%RH/年稳定稳定稳定稳定稳定响应时间<30S 达到变化的 90% 探头预热时间为2-5分钟小于2分钟2小时小于20秒小于一分半钟输出信号网络485输出模拟电压信号0-2V 数字信号：UART@19200波特数字方式输出模拟信号：0.8~4V 模拟信号：0-3V相当于0-3000PPM200HZ~1000HZ/5~15HZ4~20MA/1~5MA/RS485总线0.4~2V模拟信号UART PWM功耗正常＜50ma功耗1200mw 未说明 1.25W 直流18V小于150MA 2.7W0.425W左右价格1000元单个探头165左右模块的 260元左右未说明，正在询价中。
工业科学 维斯特 m x4 多气体监测器 产品手册说明书
1Multi-gas Monitor产品手册设 置操 作 维 护部件号：版本复合式气体检测报警器珠海司福斯特科技有限w w w .sa f e d t e c h .c o m气体/火焰检测专家！Ventis ™ MX4 产品手册目录版权声明 (3)警告及注意事项 (3)常规 ......................................................................................................................................................................... 3 人员 ........................................................................................................................................................................ 3 危险情况、毒物和污染物 ........................................................................................................................................ 3 一般用法.................................................................................................................................................................. 3 监管机构发布的使用条件与警告 .............................................................................................................................. 4 建议做法 .. (4)VENTIS MX4™ 资源 (6)VENTIS MX4 功能 (6)仪器拆箱 (7)箱内部件.................................................................................................................................................................. 7 反馈问题 .. (7)监测仪概述 (8)特点与功能 .............................................................................................................................................................. 8 显示屏幕.................................................................................................................................................................. 9 警报 .. (11)监测仪设置 ................................................................................................................................................................... 13 电池特性和监测仪兼容性 ...................................................................................................................................... 13 充电锂离子电池盒 (14)说明................................................................................................................................................................ 14 开机和关机 ............................................................................................................................................................ 16 配置 .. (17)介绍................................................................................................................................................................ 17 说明................................................................................................................................................................ 17 配置过程 .. (18)监测仪使用和维护 (25)调零、标定和通气测试 (25)程序................................................................................................................................................................ 25 建议................................................................................................................................................................ 25 一般信息. (26)说明 ............................................................................................................................................................... 26 现场空气采样建议做法 ......................................................................................................................................... 33 清洁 ...................................................................................................................................................................... 33 维护 .. (33)电池盒 ............................................................................................................................................................ 33 监测仪转换 ..................................................................................................................................................... 37 传感器、传感器防水膜、LCD 和振动电机更换 .............................................................................................. 39 泵模块 ............................................................................................................................................................ 42 Ventis MX4 分解图 .. (43)产品、规格与认证 (46)Ventis MX4 配件与部件 ......................................................................................................................................... 46 监测仪规格 ............................................................................................................................................................ 48 作业条件................................................................................................................................................................ 48 储存条件................................................................................................................................................................ 49 传感器规格 ............................................................................................................................................................ 49 有毒气体传感器 交叉灵敏度表 .............................................................................................................................. 49 可燃性气体的LEL 及LEL 相关系数 ...................................................................................................................... 50 认证 .. (51)质保 .............................................................................................................................................................................. 53 责任限定. (53)英思科公司全球办事处 .............................................................................................................................................. 封底珠海司福斯特科技有限w w w .sa f e d t e c h .c o m气体/火焰检测专家！Ventis™ MX4 产品手册►版权声明Ventis MX4™ 和Ventis™ 是英思科公司的商标。
乙烯C2H4传感器模组
乙烯C2H4气体传感器模组
乙烯C2H4气体传感器模组特点：
★整机体积小,重量轻
★专业精选进口传感器，可以搭载电化学，催化燃烧，红外原理，热导原理的传感器。
★高精度, 高分辨率,响应迅速快.
★本安电路设计，可带电热拔插操作。
★数据恢复功能，免去误操作引起的后顾之忧.
★自动温湿度补偿功能，出厂精准标定，无须再使用标定。
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★模拟电压或电流和串口同事输出，方便客户调试和使用。
★最精密的电路设计和制造工艺，生产复杂，使用简单。
★可与电脑连接通讯，自行标定校准。
★自带零点微调功能，方便选定参照数据。
★低功耗产品，可异动电源供电可大量用于分析仪仪器，大气，环境无人机监测。
乙烯C2H4气体传感器模组结构尺寸图：
乙烯C2H4气体传感器模组直视图和PIN 脚定义图:
乙烯C2H4气体传感器模组串口和电压采集接线定义图:
乙烯C2H4气体传感器模组I2C接线定义图:
乙烯C2H4气体传感器模组RS485接线定义图:
乙烯C2H4气体传感器模组交叉干扰系数
高精度的传感器检测原理决定了它有良好的一致性，重复性，温湿度补偿等特性，但也不能忽略被检测气体之间的交叉干扰，为了达到很好的检测精准度，须考虑以下气体对该检测气体的干扰系数。
乙烯C2H4气体传感器模组量程选择图表
乙烯C2H4气体传感器模组应用场所：
医药科研、学校科研、制药生产车间、烟草公司、环境检测、楼宇建设、消防报警、污水处理、石油石化、化工厂、冶炼厂、钢铁厂、煤炭厂、热电厂、锅炉房、加气站、垃圾处理厂、隧道施工、输油管道、航空航天、工业气体过程控制、室内空气质量检测、地下燃气管道检修、危险场所安全防护、军用设备检测等。
智能线STR700智能线远程膜筒紧密度传感器说明书
SmartLineTechnical InformationSTR700 SmartLine Remote Diaphragm Seals Specification 34-ST-03-124, November 2018 IntroductionPart of the SmartLine® family of products, the STR700 issuitable for monitoring, control and data acquisition.STR700 products feature piezoresistive sensor technologycombining pressure sensing with on chip temperaturecompensation capabilities providing high accuracy, stabilityand performance over a wide range of applicationpressures and temperatures.The SmartLine family is also fully tested and compliant withExperion ® PKS providing the highest level of compatibilityassurance and integration capabilities. SmartLine easilymeets the most demanding application needs for pressuremeasurement applications.Best in Class Transmitter Features:∙Accuracies up to 0.075% Span standard∙Automatic static pressure & temperature compensation∙Rangeability up to 100:1∙Easy to use and intuitive display capabilities∙Intuitive External zero, span, & configuration capability∙Comprehensive on-board diagnostic capabilities∙Integral Dual Seal design for highest safety based onANSI/NFPA 70-202 and ANSI/ISA 12.27.0∙World class overpressure protection∙Full compliance to SIL 2/3 requirements.Remote Seal/Transmitter Span & Range Limits:Model URLpsid (bar)LRLpsid (bar)Max Spanpsid (bar)Min Spanpsid (bar)STR735D 100 (7.0) -100 (-7.0) 100 (7.0) 0.9 (0.062) Model psig (bar) psig (bar) psig (bar) psig (bar) STR745G 500 (35.0) -14.7 (-1.0) 500 (35.0) 5 (0.35) Figure 1 – STR700 Remote Diaphragm Seal Unit Typical Diaphragm Seal applications∙High Process Temperatures∙Viscous or Suspended Solids∙Highly Corrosive Process Materials∙Sanitary Applications∙Applications with Hydrogen Permeation Possibilities ∙Level Applications with Maintenance Intensive Wet Legs∙Applications requiring remote Transmitter Mounting ∙Tank Applications with Density or InterfaceMeasurementsCommunications/Output Options:∙HART ® (version 7.0)DescriptionThe SmartLine family pressure transmitters are designed around a high performance piezo-resistive sensor. This one sensor actually integrates multiple sensors linking process pressure measurement with on-board static pressure (DP Models) and temperature compensation measurements.Indication/Display OptionStandard LCD Display Featureso Modular (may be added or removed in the field)o Supports HART protocol varianto0, 90,180, & 270 degree position adjustmentso Configurable (HART only) and standard (Pa, KPa, MPa, KGcm2, Torr, ATM, mH2O, bar, mbar, inH2O,inHG, FTH2O, mmH2O, mm HG, & psi) measurement units.o Supports Flow engineering unitso 2 Lines 6 digits PV (9.95H x 4.20W mm) 8 Characters o Square root output indication (√) and Write protect Indicationo Built in Basic Device Configuration through Internal Buttons – Range/Engineering Unit/Loop Test /LoopCalibration/Zero /Span SettingDiagnosticsSmartLine transmitters all offer digitally accessible diagnostics which aid in providing advanced warning of possible failure events minimizing unplanned shutdowns, providing lower overall operational costsSystem Integrationo SmartLine communications protocols all meet the most current published standards for HART.o All ST 700 units are Experion tested to provide the highest level of compatibility assurance Configuration ToolsExternal Two Button Configuration OptionSuitable for all electrical and environmental requirements, SmartLine offers the ability to configure the transmitter and display, for all basic parameters, via two externally accessible buttons when a display option isselected. Zero/span capabilities are also optionally available via two external buttons with or without selection of the display option.Internal Two Button Configuration OptionThe Standard display has two buttons that can be used for Basic configuration such as re ranging, PV Engineering unit setting, Zero/Span settings, Loop testing and calibration functions.Hand Held ConfigurationSmartLine transmitters feature two-way communication and configuration capability between the operator and the transmitter. This is accomplished via Honeywell’s field-rated Multiple Communication Configurator (MCT404).The MCT404 is capable of field configuring HART Devices and can also be ordered for use in intrinsically safe environments. All Honeywell transmitters are designed and tested for compliance with the offered communication protocols and are designed to operate with any properly validated hand held configuration device.Personal Computer ConfigurationField Device Manager (FDM) Software and FDM Express are also available for managing HART configurations.Modular DesignTo help contain maintenance & inventory costs, all ST 700 transmitters are modular in design supporting the user’s ability to replace meter bodies, standard displays or electronic modules without affecting overall performance. Each meter body is uniquely characterized to provide in-tolerance performance over a wide range of application variations in temperature and pressure.Modular Features∙Meter body replacement∙Add or remove standard displays∙Add or remove lightning protection (terminalconnection)With no performance effects, Honeywell’s unique modularity results in lower inventory needs and lower overall operating costs.Performance SpecificationsReference Accuracy(conformance to +/-3 Sigma)Accuracy at Specified Span, Temperature and Static Pressure:(conformance to +/-3 Sigma)Total Performance (% of Span):Total Performance = +/- √( Accuracy)2 + (Temp Effect)2Total Performance Examples: (5:1 Turndown, up to 50 o F shift)STR735D @ 20 psid: 1.48% of spanTypical Calibration Frequency:Calibration verification is recommended every four (4) yearsNotes:1.Terrninal Based Accuracy – Includes combined effects of linearity, hysteresis, and repeatability. Analog output adds 0.006% of span.2. For zero based spans and reference conditions of 25o C (77o F), 0 psi static pressure for DP, >= 0 psia for GP, 10 to 55% R.H, and 316Stainless Steel barrier diaphragms3. Specification applies to transmitter with 2 balanced remote seals. Apply a factor of 1.5 for temperature effect of capillary lengths greaterthan 10 feet.Operating Conditions – All ModelsParameterReferenceCondition (atzero static)Rated Condition Operative Limits Transportation andStorage︒C ︒F ︒C ︒F ︒C ︒F ︒C ︒FAmbient Temperature125±1 77±2 - - - - -55 to 90 -67 to 194 Humidity %RH10 to 55 0 to 100 0 to 100 0 to 100 Vacuum Region, MinimumPressuremmHg absolute Atmospheric (See Figure 4 for vacuum limitation)Supply Voltage, Current, and Load Resistance 10.8 to 42.4 Vdc at terminals (IS versions limited to 30 Vdc) 0 to 1,440 ohms (as shown inFigure 2)Maximum Allowable Working Pressure (MAWP)4 (ST 700 products are rated to Maximum Allowable Working Pressure. MAWP depends on Approval Agency and transmitter materials of construction.)MAWP is minimum of Body Rating or Seal Rating (See Model Selection Guide for Seal MAWP)Body MAWPSTR735D 750 psig (51.7 bar) Bolted Process HeadsSTR745G 500 psig (35 bar)1 Ambient Temperature Limit is a function of Process Interface Temperature. (See Figures 3 & 4) LCD Display operating temperature -20︒C to +70︒C . Storage temperature -30︒C to 80︒C4 Consult factory for MAWP of ST 700 transmitters with CRN approval.Figure 2 – Supply voltage and loop resistanceFigure 3- Ambient temperature LimitsFigure 4 - STR700 Remote Seals operable limits for pressure vs. temperature20040Maximum Ambient 1801601401201008060200185165Temperature (°F)140350200450Process Interface Temperature (°F)pressure limits, (equipment with safety functions in accordance with Pressure Equipment Directive 97/23/EC article 1, 2.1.3), require separate examination.Performance Conditions for the range transmitter.Table 1 – Typical Maximum capillary length and diaphragm size chartFigure 5 - STR700 transmitter with remote diaphragm seals shown mounted on a tankReference Dimensions Horizontal MountingReference Dimensions Horizontal Mounting (cont’d)Figure 6 - Approximate Horizontal Mounting Dimensions for Remote Seal Transmitter Reference Dimensions Vertical MountingReference Dimensions Vertical Mounting (cont’d)Figure 7 — Approximate vertical mounting dimensions for Remote Seal TransmitterReference Dimensions (cont’d) Flush Flanged Seal DimensionsFigure 8 - Seal Dimensions (Flush Flanged) Figure A Figure BFigure C Figure DReference Dimensions (cont’d) Flush Flanged Seal with LowerFigure 9 - Seal Dimension (Flush Flanged)Flush Flanged Seal with LowerFlush Flanged Seal with LowerNote: 0.90 dimension is 0.70 for 4.1” Dia DiaphragmReference Dimensions (cont’d)Flanged Seal with Extended DiaphragmFigure 10 — Seal Dimensions (Extended Diaphragms) Pancake SealFigure 11 — Seal Dimensions (Pancake)Seal with Threaded Process ConnectionFigure 12— Seal Dimensions (Threaded Process Connection Seals) Calibration RingFigure 13— Calibration RingCommunications Protocols & Diagnostics HART ProtocolVersion:HART 7Power SupplyVoltage: 10.8 to 42.4Vdc at terminalsLoad: Maximum 1440 ohms. See Figure 2.Minimum Load: 0 ohms. (For handheld communications a minimum load of 250 ohms is required)Standard DiagnosticsST 700 top level diagnostics are reported as either critical or non-critical and readable via the DD/DTM tools or integral display as shown below.Non-Critical DiagnosticsRefer to ST 700 manuals for additional level diagnostic information.1.Operating Parameters:Voltage= 11 to 42 V DC Current= 4-20 mA Normal2.Intrinsically Safe Entity Parametersa. Analog/ DE/ HART Entity Values:Vmax= Ui = 30V Imax= Ii= 105mA Ci = 4.2nF Li =984 uH Pi =0.9WTransmitter with Terminal Block Revision E or LaterVmax= Ui = 30V Imax= Ii= 225mA Ci = 4.2nF Li = 0 Pi =0.9WNote : Transmitter with Terminal Block Revision E or laterThe revision is on the label that is on the module. There will be two lines of text on the label:∙First is the Module Part #: 50049839-001 or 50049839-002∙Second line has the supplier information, along with the REVISION:XXXXXXX-EXXXX, THE “X” is production related, THE POSITION of the“E” IS THE REVISION.Other Certification OptionsSILMaterials- NACE MR0175, MR0103, ISO15156Application DataLiquid Level: Closed TankDetermine the minimum and maximum pressuredifferentials to be measured (Figure 14)PMin = (SGp x a) - (SGf x d)= LRV when HP at bottom of tank= –URV when LP at bottom of tankPMax = (SGp x b) - (SGf x d)= URV when HP at bottom of tank= –LRV when LP at bottom of tankWhere:minimum level at 4mAmaximum level at 20 mAa = distance between bottom tap and minimumlevelb = distance between bottom tap and maximumleveld = distance between tapsSG f = Specific Gravity of capillary fill fluid (Seepage 6“Material Spec” for values.)SG p = Specific Gravity of process fluidFigure 14—Closed tank liquid level measurement distanceApplication Data (Cont’d)Density or Interface*Calculate the minimum and maximum pressure differentials to be measured. (Figure 15)P min = (SG min– SG f) x (d);minimum density, 4mA outputP max = (SG max– SG f) x (d);maximum density, 20mA outputWhere:d = distance between the tapsSG max = maximum Specific GravitySG min = minimum Specific GravitySG f = Specific Gravity of capillary fill fluid (See page 6“Material Specifications” for values.)Figure 15- Density, direct acting transmitter configuration Seal ConfigurationsFigure 16—Flush Flange Seals and with Left LowerFlush Flange Seals can be used with differential, gauge and absolute pressure transmitters and are available with 3” ANSI Class 150, ANSI Class 300 and DIN DN80-PN40 process connections. Flush flange seals can also be provided with Lowers. Lowers are essentially calibration rings, which allow flushing connections if needed.Figure 17—Pancake SealsPancake Seals can be used with differential, gauge and absolute pressure transmitters and are available with 3” ANSI Class 150, 300 and 600 process connectionsSeal Configurations (cont’d)Figure 18 —Flange Seal with Extended DiaphragmFlange Seal with Extended Diaphragm can be used with differential, gauge and absolute pressure transmitters and are available with 3” and 4” ANSI Class 150, ANSI Class 300, DIN DN80-PN40 and DIN DN100-PN40 process connections. 2”, 4” and 6” extension lengths are available.Figure 19— Seals with Threaded ProcessConnectionsSeals with Threaded Process Connections can be used with differential, gauge and absolute pressure transmitters and are available with ½”, ¾” and 1” NPT Female process connections.Figure 20 — Calibration RingsCalibration Rings are available with Flush Flange Seals and Pancake Seals. Flushing ports (1/4” or ½”) are available with calibration rings. Figure 21 — Stainless Steel Armor and PVC Coated Stainless Steel Armor CapillariesStainless Steel Armor and PVC Coated Stainless Steel Armor Capillaries are available with Honeywell Remote Seal Solutions.Figure 22 —2” Stainless Steel Ni pples2” Stainless Steel Nipples are available for Close-Coupled remote seal solutionsFigure 23 — Welded Meter Body for All-WeldedRemote Seal SolutionWelded Meter Body for All-Welded Remote Seal Solution. The welded ST 700 meter body is an important part of an All-Welded Remote Seal Solution, which is commonly used in Vacuum applications.Model STR700(DP, GP) Remote SealsModel Selection Guide 34-ST-16-124 Issue 4Instructions● Select the desired Key Number. The arrow to the right marks the selection available. ● Make selections from each Table (I, II and IX) using the column below the proper arrow. ● A (●) denotes unrestricted availability. A letter denotes restricted availability. ● Restrictions follow Table IX. Key NumberIIIIVVVI VIIIX---_-_ _ _-_ _ _-_- -+ 0 0 0 0KEY NUMBERNote:Remote seal system pressure rating is body rating or seal rating, w hichever is less.TABLE I●●● ● ●● 22 ● 3● 3 4 22●● ● ● 55 ●● ●● ●● ●● ●● 55 ●● ●● ●● ●● ●● ●● ●● ●● ●● ●● ●● ●● 66 ●● 7711 Limited vacuum availability.12Minimum static pressure requirement. No vacuum allow ed. See Specifications 34-ST-03-88 Figure 15In-Line Gauge All weldedDual Head DP 35 feet 10.7 m_ _ _ _ _ M _2 inch long SS nipple close-coupled _ _ _ _ _ 2 _g. Seal OptionNone_ _ _ _ _ _ 0Teflon Coated Seal Diaphragm - only for anti-sticking_ _ _ _ _ _ 420 feet 6.1 m _ _ _ _ _ K _25 feet 7.5 m _ _ _ _ _ L _ 5 feet 1.5 m PVC Coated SS Armor _ _ _ _ _ G _10 feet 3.0 m _ _ _ _ _ H _15 feet 4.5 m_ _ _ _ _ J _25 feet 7.5 m _ _ _ _ _ E _35 feet 10.7 m_ _ _ _ _ F __ _ _ _ _ B _15 feet 4.5 m_ _ _ _ _ C _20 feet 6.1 m_ _ _ _ _ D _f. Connection of Remote Seal to MeterBodyNo Capillary, No Nipple (Specify for VAM Unit Only)_ _ _ _ _ 0 _Capillary Length 5 feet 1.5 m SS Armor_ _ _ _ _ A _10 feet 3.0 m Neobee ® M20 11_ _ _ _ 4 _ _Syltherm ® 80012_ _ _ _ 5 _ __ _ _ N _ _ _e. Secondary Fill Fluid (capillary &seal)No Fill Fluid _ _ _ _ 0 _ _Silicone Oil 200_ _ _ _ 1 _ _Fluorinated Oil CTFE _ _ _ _ 2 _ _Silicone Oil 704_ _ _ _ 3 _ _316 SS with all-welded meter body_ _ E _ _ _ _d. Bolts andNutsforTransmitterHeads None_ _ _ 0 _ _ _Carbon Steel Bolts and Nuts _ _ _ C _ _ _316 SS Bolts and Nuts_ _ _ S _ _ _A286 SS (NACE) Bolts and 304 SS (NACE) NutsIn-Line Gauge 316 SS Bonnet_ _ A _ _ _ _316 SS Bonnet for Close-Couple_ _ B _ _ _ _Dual Head DP 316 SS (bolt-on heads)_ _ C _ _ _ _316 SS for Close-Couple_ _ D _ _ _ _b. Primary FillFluid (Meter body)Silicone Oil200_ 1 _ _ _ _ _Fluorinated Oil CTFE_ 2 _ _ _ _ _c. Construction Non-Wetted Adapter Head MaterialsDescriptionSelection Meter Body & Capillariesa. Number ofSeals 1 Remote Seal (High Side)1 _ _ _ _ _ _2 Remote Seals2 _ _ _ _ _ _1 Remote Seal (Low Side)3 _ _ _ _ _ _STR735D 500 (35)-14.7 (-1.0)500 (35)5 (0.35)psi (bar)STR745GMeasurement Range Std Accuracy100 (7) -100 (-7)100 (7)0.9 (0.062)psi (bar)URL LRL Max Span Min Span Units Selection AvailabilityIIIVIIISTR7 _ _ __ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ , _ _Model Selection GuideModel Selection Guides are subject to change and are inserted into the specifications as guidance only.STR745G STR735DNote:When selecting required seal, you must specify only the 9 selections within the required seal type.TABLE II2121AFA _ _ _ _ _ _●●AFC _ _ _ _ _ _●●AFM _ _ _ _ _ _●●_ _ _ AA _ _ _ _●●_ _ _ AB _ _ _ _●●_ _ _ AC _ _ _ _●●_ _ _ AE _ _ _ _88_ _ _ AF _ _ _ _88_ _ _ _ _ 1 _ _ _●●_ _ _ _ _ 2 _ _ _●●_ _ _ _ _ _ 1 _ _●●_ _ _ _ _ _ 2 _ _99_ _ _ _ _ _ _ A _●●_ _ _ _ _ _ _ B _1010_ _ _ _ _ _ _ C _1010_ _ _ _ _ _ _ D _1010_ _ _ _ _ _ _ _ 0●●_ _ _ _ _ _ _ _ H 1111_ _ _ _ _ _ _ _ J 1111(Metal plug material _ _ _ _ _ _ _ _ M 1111w ill be the same as _ _ _ _ _ _ _ _ N 1111Cal. ring material if _ _ _ _ _ _ _ _ P 1111metal plug is chosen )_ _ _ _ _ _ _ _ Q 1111_ _ _ _ _ _ _ _ R 1111_ _ _ _ _ _ _ _ S1111Table II continued next page1 Standard facing 125-250 AARH RF (raised face) serrated surface finish.4P lastic P lugs are TE MP ORARY ONLY to protect threads and MUST be RE MOVE D before installation 5Tantalum Upper insert has Tantalum w etted parts and 316 SS or CS non-w etted parts Note: Remote seal system pressure rating is body rating or seal rating, w hichever is less.SelectionFlush FlangedSeal3.5"3"ANSI Class 150ANSI Class 30080mmDescriptionSealsNo Seal Attached to Core Transmitter (Specify for VAM Unit Only)0 0 0 0 0 0 0 0 0Seal TypeDia phra gm Dia me te rFlange SizeFlange PressureRating 1SelectionDIN DN80-PN40Monel 400®Monel 400®Tantalum 5316L SSNon-Wetted Material(upper)CS (Nickel Plated)316L SSWetted MaterialDiaphragmUpper InsertSelection316L SS316L SS Hastelloy ® C-276316L SS Hastelloy ® C-276Hastelloy ® C-276Flushing NoneConnections One 1/4" with plastic plug and Plugs4One 1/4" with metal plug Two 1/4" with plastic plugs Two 1/4" with metal plugs Seal-Capillary Connection Center Seal Side Seal Calibration RingsNone 316L SS Hastelloy ® C-276Monel 400®One 1/2" with plastic plug One 1/2" with metal plug Two 1/2" with plastic plugs Two 1/2" with metal plugsSTR745GSTR735DTABLE IIDescriptonANSI 15022BCA _ _ _ _ _ _●●ANSI 30022BCC _ _ _ _ _ _●●ANSI 15022BGA _ _ _ _ _ _●●ANSI 30022BGC _ _ _ _ _ _●●ANSI 15022BDA _ _ _ _ _ _●●ANSI 30022BDC _ _ _ _ _ _●●ANSI 15022BFA _ _ _ _ _ _●●ANSI 30022BFC _ _ _ _ _ _●●1/2"ANSI 15023CAA _ _ _ _ _ _●●ANSI 15023CCA _ _ _ _ _ _●●ANSI 30023CCC _ _ _ _ _ _●●ANSI 15022CGA _ _ _ _ _ _●●ANSI 30022CGC _ _ _ _ _ _●●ANSI 15022CDA _ _ _ _ _ _●●ANSI 30022CDC _ _ _ _ _ _●●1/2"ANSI 15022DAA _ _ _ _ _ _●●ANSI 15023DCA _ _ _ _ _ _●●ANSI 30023DCC _ _ _ _ _ _●●ANSI 15023DGA _ _ _ _ _ _●●ANSI 30023DGC _ _ _ _ _ _●●ANSI 15023DDA _ _ _ _ _ _●●ANSI 30022DDC _ _ _ _ _ _●●ANSI 15022DFA _ _ _ _ _ _●●ANSI 30022DFC _ _ _ _ _ _●●DiaphragmLow er_ _ _ BA _ _ _ _●●_ _ _ BB _ _ _ _●●_ _ _ BC _ _ _ _●●_ _ _ BE _ _ _ _88_ _ _ BF _ _ _ _88_ _ _ BG _ _ _ _88_ _ _ BH _ _ _ _1313UpperUpper Insert_ _ _ _ _ 4 _ _ _●●_ _ _ _ _ 5 _ _ _●●_ _ _ _ _ _ 0 _ _●●_ _ _ _ _ _ _ 0 _●●_ _ _ _ _ _ _ H _●●_ _ _ _ _ _ _ J _●●(Metal plug material _ _ _ _ _ _ _ M _●●w ill be the same as _ _ _ _ _ _ _ N _●●Low er material, if _ _ _ _ _ _ _ P _●●metal plug is chosen -_ _ _ _ _ _ _ Q _●●(SS P lug for CS Low er _ _ _ _ _ _ _ R _●●and Tantalum Clad)_ _ _ _ _ _ _ S _●●_ _ _ _ _ _ _ _ G ● ● _ _ _ _ _ _ _ _ T ●●_ _ _ _ _ _ _ _ L1515Table II continued next page1 Standard facing 125-250 AARH RF (raised face) serrated surface finish.6Bolt material w ill be same as Upper Material. How ever, if Table I bolts/nuts material is NACE , seal bolt material w ill be 304 SS NACE.4P lastic P lugs are TE MP ORARY ONLY to protect threads and MUST be RE MOVE D before installation Note: Remote seal system pressure rating is body rating or seal rating, w hichever is less.Construction - See Spec. Figure 34-ST-03-104Seals (continued)Seal TypeDia phra gm Dia me te rFlange SizeFlange Pressure Rating 1Const. - See Spec. Figure 34-ST-03-104Flush FlangedSeal with Lower2.4"1"2"Selection316L SS316L SSHastelloy ® C-276316L SSHastelloy ®C-276Hastelloy ® C-2764.1"1"1-1/2"2"3"1-1/2"2"3"2.9"1"1-1/2"Bolts 6No SelectionFlushing NoneConnections One 1/4" with plastic plug TantalumTantalum CladNon-Wetted Material (upper, upper insert)Selection 316L SS 316L SS Carbon Steel 316L SSMonel 400®Monel 400®Tantalum 316L SSTantalum Hastelloy ® C-276Wetted MaterialSelection (non-asbestos)Grafoil ®Teflon ®Gylon ® 3510GasketKlinger ®C-4401_ _ _ _ _ _ _ _ K ●●and Plugs4One 1/4" with metal plug Two 1/4" with plastic plugs Two 1/4" with metal plugs One 1/2" with plastic plug One 1/2" with metal plug Two 1/2" with plastic plugs Two 1/2" with metal plugsSTR745G STR735DTABLE IIDescripton3"EFA _ _ _ _ _ _●●(2.8" OD EFC _ _ _ _ _ _●●extension)EFM _ _ _ _ _ _●●4"FGA _ _ _ _ _ _●●(3.70" OD FGC _ _ _ _ _ _●●extensionFGP _ _ _ _ _ _●●DiaphragmE xt. Tube_ _ _ EA _ _ _ _●●_ _ _ EB _ _ _ _●●_ _ _ EC _ _ _ _●●_ _ _ _ _ 7 _ _ _●●_ _ _ _ _ 8 _ _ _●●_ _ _ _ _ _ 0 _ _●●_ _ _ _ _ _ _ 2 _●●_ _ _ _ _ _ _ 4 _●●_ _ _ _ _ _ _ 6 _●●_ _ _ _ _ _ _ _ 0●●Table II continued belowSTR745G STR735DTABLE IIDescripton3.5"3"GFA _ _ _ _ _ _●●DiaphragmBody_ _ _ GA _ _ _ _●●_ _ _ GB _ _ _ _●●_ _ _ GC _ _ _ _●●_ _ _ GE _ _ _ _88_ _ _ GG _ _ _ _88_ _ _ _ _ _ 0 _ _●●_ _ _ _ _ _ _ A _●●_ _ _ _ _ _ _ B _1010_ _ _ _ _ _ _ C _1010_ _ _ _ _ _ _ D _1010_ _ _ _ _ _ _ _ 0●●_ _ _ _ _ _ _ _ H 1111_ _ _ _ _ _ _ _ J 1111_ _ _ _ _ _ _ _ M 1111_ _ _ _ _ _ _ _ N 1111_ _ _ _ _ _ _ _ P 1111_ _ _ _ _ _ _ _ Q 1111_ _ _ _ _ _ _ _ R 1111_ _ _ _ _ _ _ _ S1111Table II continued next page1 Standard facing 125-250 AARH RF (raised face) serrated surface finish.4P lastic P lugs are TE MP ORARY ONLY to protect threads and MUST be RE MOVE D before installation 7Tantalum Body has Tantalum w etted parts and 316 SS non-w etted partsNote: Remote seal system pressure rating is body rating or seal rating, w hichever is less.and Plugs4One 1/4" with metal plug (Metal plug material Two 1/4" with plastic plugs w ill be the same as Two 1/4" with metal plugs Calibration RingsNone 316L SS Hastelloy ®C-276Monel 400®Flushing NoneTwo 1/2" with metal plugsCal. Ring material, if One 1/2" with plastic plug metal plug is chosen )One 1/2" with metal plug Two 1/2" with plastic plugs ●BoltsNo SelectionTantalumTantalum7Non-Wetted MaterialNo Selection _ _ _ _ _ 0 _ _ _●Wetted Material316L SS316L SS Hastelloy ®C-276316L SS Hastelloy ® C-276Hastelloy ® C-276Monel 400®Monel 400®Seals (continued)Seal TypeDia phra gm Dia me te rFlange SizeFlange Pressure RatingDependent on Customer Flange1Pancake SealANSI Class 150/300/600Extension Length2"4"6"Connections One 1/4" with plastic plug SelectionNo Selection No SelectionNo SelectionSeals (continued)Seal TypeD iaphragm D iameterFlange SizeFlange Pressure Rating 1SelectionANSI Class 300DIN DN80-PN403.5"ANSI Class 150Non-Wetted CS (Nickel Plated)Material (flange)316L SS Bolts No SelectionANSI Class 300DIN DN100-PN40Wetted Material Selection 316L SS 316L SSHastelloy ® C-276316L SSFlange Seal with Extended Diaphragm2.8"ANSI Class 150Hastelloy ®C-276Hastelloy ® C-276STR745GTABLE IIDescriptonSTR735D1/2 NPT JJG _ _ _ _ _ _●●3/4 NPT JKG _ _ _ _ _ _●●1 NPT JLG _ _ _ _ _ _●●1/2 NPT KJG _ _ _ _ _ _●●3/4 NPT KKG _ _ _ _ _ _●●1 NPT KLG _ _ _ _ _ _●●1/2 NPT LJG _ _ _ _ _ _●●3/4 NPT LKG _ _ _ _ _ _●●1 NPTLLG _ _ _ _ _ _●●_ _ _ JA _ _ _ _●●_ _ _ JB _ _ _ _●●_ _ _ JC _ _ _ _●●_ _ _ JD _ _ _ _●●_ _ _ JE _ _ _ _88_ _ _ JF _ _ _ _88_ _ _ JG _ _ _ _88_ _ _ _ _ A _ _ _●●_ _ _ _ _ C _ _ _1717_ _ _ _ _ _ C _ _●●_ _ _ _ _ _ D _ _●●_ _ _ _ _ _ _ 0 _●●_ _ _ _ _ _ _ H _●●_ _ _ _ _ _ _ J _●●_ _ _ _ _ _ _ M _●●_ _ _ _ _ _ _ N _●●_ _ _ _ _ _ _ P _1818_ _ _ _ _ _ _ Q _1818_ _ _ _ _ _ _ R _1818_ _ _ _ _ _ _ S _1818_ _ _ _ _ _ _ _ G ● ● _ _ _ _ _ _ _ _ T ● ● _ _ _ _ _ _ _ _ L1515Table II continued next page4 P lastic P lugs are TE MP ORARY ONLY to protect threads and MUST be RE MOVE D before installation8If Table I Bolts and Nuts material option is NACE , Bolts and Nuts w ill ship w ith Alloy Steel NACE and MAWP may change.Note: Remote seal system pressure rating is body rating or seal rating, w hichever is less.and Plugs 4One 1/4" with metal plug (Metal plug material Two 1/4" with plastic plugs _ _ _ _ _ _ _ _ K ●●(SS P lug for CS Low erTwo 1/2" with plastic plugs and Tantalum Clad)Two 1/2" with metal plugs GasketKlinger ®C-4401 (non-asbestos)Grafoil ®Teflon ®316L SSHastelloy ® C-276Hastelloy ® C-276Monel 400®Monel 400®750 psiDiaphragmLow erSelection 316L SS Carbon Steel 316L SS316L SS Hastelloy ® C-276Bolts 8Carbon Steel 304 SS Gylon ® 3510w ill be the same as Two 1/4" with metal plugs One 1/2" with plastic plug metal plug is chosen -Selection Tantalum 316L SSWetted MaterialTantalumHastelloy ® C-276One 1/2" with metal plug 2.9"2,500 psi 1,250 psi 4.1"Seals (continued)Seal TypeDia phra gm Dia me te rThreaded ProcessConnection Size (NPT Female)Pressure Rating CS Bolts304 SSBoltsSeal with Threaded Process Connection2.4"2,500 psi 1,250 psi Flushing NoneConnections One 1/4" with plastic plug Low er material, if 1,500 psiNon-Wetted Material(upper)CS (Nickel Plated)316 Stainless Steel3 NAMUR Output Limits 3.8 - 20.5mAdc can be configured by the customer or select custom configuration Table VcSTR745G ArraySTR735DFM Approvals SM is a service mark of FM GlobalHastelloy® is a registered trademark of Haynes InternationalMonel 400® is a registered trademark of Special Metals Corporation.HART® is a registered trademark of HART Communication Foundation. Teflon® is a registered trademark of DuP ont.Neobee® is a registered trademark of Stepan Company.Syltherm® 800 is a Trademark of Dow Corning CorporationKlinger® C-4401 is a registered trademark of THE RMOSE AL, INC GRAFOIL® is a registered trademarks of GrafTech International Holdings Inc Gylon® 3510 is registered trademark of Garlock Sealing Technologies。
梅思安天鹰4x四合一气体检测仪
梅思安天鹰4X四合一气体检测仪：梅思安天鹰4X四合一气体检测仪可同时检测氧气、硫化氢、一氧化碳和可燃气体，全新升级MSA 专利XCELL传感器，其特头的芯片技术极大提升了气体检测时响应时间及稳定性等各项性能，并同时大幅提高电池使用寿命。
天鹰4X是在原天鹰4基础上的完美升级，原天鹰4的优势性能（跌倒报警及立即报警功能）将继续在天鹰4X产品上得以保留.使用简单舒适——符合人体工学设计的全橡胶外壳更好的提升握持感防水防尘设计——IP65防护等级；卓越的坚固性——通过2米跌落测试，MSA气体检测仪是您最好的选择。
应用领域：农业、化工、建筑、电力、消防、天然气、一般工业、有毒材料、钢铁业、石油石化、污水处理。
应用场合：可燃气体环境、狭窄空间、泄露、缺氧、有毒气体环境。
梅思安天鹰4X四合一气体检测仪主要特点：1、专利芯片技术的XCELL系列传感器2、响应极速：典型响应时间<15秒，四种气体同时标定典型时间<60秒；3、传感器寿命超长，普遍在4年以上；4、一次充电电池使用时间大于24小时5、独一无二的跌倒报警和立即报警功能6、可选夜光外壳，适用于密闭空间和其他光线不足的空间；7、IP 67防护等级，同时可经受6米跌落测试，仪表更坚固；梅思安天鹰4X四合一气体检测仪参数检测气体种类及范围：LEL 量程0-100%LEL 或0-5%CH4;O2 量程0～25%Vol；CO 量程0～999ppm；H2S 量程0～200ppm ；带跌倒报警功能；防护等级：IP67,根据国际标准可以在不超过1m 深的水中30 分钟且不影响仪表性能；仪表有数据记录功能，可以自动记录500 个事件数据,事件数据指标定时间，报警等事件；同时，还可以通过MSA Link 软件进行数据备份。
方便用户随时查询；按住中间一个按键3 秒，仪表开机。
按住中间按键5 秒，三声长蜂鸣声后显示屏上显示OFF，放开按键，仪表关机；天鹰4x 采用可充电锂电池，完全充电后，可连续工作16 个小时；仪表为扩散式采样方式；传感器寿命为两年；质保期为一年；产品图片：购买方式：400 606 8048上海震马实业有限公司联系人：杜小姐手机：187****7646。
大气环境监测高精度气体传感器臭氧 一氧化碳 二氧化氮 二氧化硫 1PPB级 无人机气体监测解决方案
大气环境监测专用SGA-700高精度智能气体传感器模组升级上市SGA-700智能气体传感器模组已上市两年多了。
为了满足客户的不同需求，我们一直在不断地努力着。
随着大气环境监测的需求，原来SGA-700并不能满足客户对低浓度检测值（1PPB）的需求。
为此，我们在硬件升级及软件优化的基础之上，推出的最新款的SGA-700高精度智能气体传感器模组。
相比之前的产品，在10PPB左右的检测值更加精确和稳定。
何为大气环境监测？所谓大气环境监测是对大气环境中污染物的浓度，观察、分析其变化和对环境影响的测定过程。
大气环境监测主要监测哪些气体？常见的监测气体有一氧化碳、一氧化氮、二氮化氮、硫化氢、二氧化硫、臭氧、可吸入颗粒物PM2.5等。
大气环境监测面临哪些问题？目前大部分从事气体检测仪生产的厂家，都是以测漏、或安全报警为主。
因此，测测范围都是比较大的量程。
比如0-100PPM、0-500PPM或0-1000PPM。
然而，大气监测中的气体都是极其微量的，小到10PPB甚至是1PPB，一般的气体检测仪很验识别到。
既使有反应，灵敏度也不高，且稳定性差、误差率高。
CEMS系统虽然测量精确，误差率小，但因价格昂贵、体积笨重，测量繁琐，很难实现大批量、网格化的满足市场和需求。
市场需求为冶理以北京为首的周边境内的治霾，国家公布了更中严厉的《新环保法》。
并且京津冀政府联合行动，计划5年内，总投入不低于1.6万亿资金，联合治霾。
最新解决方案针对技术现状和市场需求，深国安电子通过多年技术积累，并与多家科研院校合作的基础上，开发出了高精度、高灵敏、高稳定性的的SGA-700系列大气环境监测专用气体传感器模组。
SGA-700-CO智能型一氧化碳传感器模组测试数据SGA-700-SO2智能型二氧化硫传感器模组测试数据SGA-700-NO2智能型二氧化氮传感器模组测试数据SGA-700-O3智能型臭氧传感器模组测试数据客户案例之一中国普天*以上数据为北京普天提供，测试地点（内部实验室）客户案例之二太原罗克佳华适用对象大气环境监测、仪表开发、数据采集、无人机救援等。
HF气体传感器
引脚定义PIN DEFINITION
BOTTOM VIEW
引脚 1 2 3 4 5 6 7
名称 定位 VCC GND VOUT RXD TXD RDE
说明 定位针脚(不允许接地,请悬空) +V5/+V2电4源输入 地 电压/电流信号输出 串口脚(传感器串口接收脚) 串口脚(传感器串口发送脚) 串口输出控制脚(接485置低发送)
应用市场MARKET
工业 现 场：石 油 石化、 化 工厂、 冶 炼厂、 钢铁厂 、 煤炭厂 、 热电厂 、 医药科 研 、制药 生 产车间 环境 监 测：污水治 理 、工业 气体过 程 控制、 锅 炉房、 垃 圾处理 厂 、隧道 施 工、输 油 管道 、 加气
站 、 地下燃 气 管道检 修 、室内 空 气质量 检 测、环 境 监测(大气 监 测） 科研安 防 ：学 校科研 、 楼宇建 设 、消 防 报警、 危 险场所 安 全防护 、 航空航 天 （无人 机)、军用设
气体检测环境下的温度、湿度、气压情况是否在传感器的正常检测范围下，否则需要 在前端安装预处理系统，传感器才能正常使用； 气体检测环境下的浓度是否在传感器的检测正常范围之下，否则要选用更高量程的传感器； 选择气体传感器时，你需要的量程和分辨率是否满足你所需的要求；
4NE系列 7NE系列
型号 4NE/HF-10 7NE/HF-10
＜30S
±2%F S
工作湿度
10～95%R H (非 凝 结)
±1%F S
长期漂移
≤1%F S /年
-20～70℃
预热时间
30S
-40～70℃
工作气压
86k p a～1 0 6 k p a
≤50m A
质保期
一年
SGT-P 可替换型气体传感器手持检测仪用户手册说明书
SGT-P (Portable Single Gas Detector) SGT-P: ReplaceableUser’s ManualProduct OverviewSGT-P is a portable single gas detector designed to detect the presence of oxygen, toxic and combustible gases in the ambient environment. SGT-P is the replaceable type of a gas sensor and battery. When activated, SGT-P continuously monitors ambient air for the presence of a specific gas and alerts the user to potentially unsafe exposure with LED, vibrating, and audible alarms in the event that gas concentration exceeds alarm set points. And the alarm set point, calibration range, and display configuration can be changed via SENKO-IR Link (Optional). WARNINGAny unauthorized attempt to repair or modify the product,or any other cause of damage beyond the range of the intended use,including damage by fire,lightening,or other hazard,voids liability of the manufacturer.Activate this product only if sensor,visual,detection,and audible cover are clear from contaminants such as dirt and debris that could block the area where gas is to be detected.Do not clean and rub the LCD screen of the products with a dry cloth or hands in hazardous environment to prevent the static electricity.Perform cleaning and maintenance of the products in fresh air that is free of hazardous gasesTest the response of a sensor regularly by the gas concentration exceeding alarm set point.Test LED,audio and vibration manually.Gas concentration measurements by the sensor can vary based on the environment(temperature, pressure and humidity).Therefore,calibration of SGT-P should be performed in the same(or similar) environment of the device’s actual use.If the temperature changes sharply during use of the device(e.g.,indoors vs outdoors),the value of the measured gas concentration can suddenly change.Please use the SGT-P after the gas concentration value has stabilized.Severe vibration or shock to the device may cause a sudden reading change.Please use SGT-P after the value of gas concentration has stabilized.Excessive shock to SGT-P can cause the device and/or sensor to malfunction.All alarm value is set based on the alarm standard that is required by international standard.Therefore,alarm values should be changed only under the responsibility and approval of the administration of the work site where the instrument is used.Use IR communications in the safety zone which is free of hazardous gases.Replace the battery and sensor in clean environment,which is free of hazardous gas.CAUTIONBefore operating this device,please read the manual carefully.This device is not a measurement device,but a gas detector.If calibration and self-test fails continuously,please do not use the device.For the O2detector,perform calibration every30days in the fresh air environment.Before use,please check the activation date,and if the activation date is past,please do not use the device.Clean detectors with a soft cloth and do not use chemical substances for cleaning.To maintain24months life time,avoid the below activities except the necessary cases to check events(Max/Min),lifetime/concentration,and alarm set points.Otherwise,the frequent use of the button will deplete the battery lifetime less than24months.1.Push the button frequently without valid reasons.2.Frequent alarm operation or alarms are remained for a long time.*Normal Alarm Use:1timeand2minutes per day.3.Connect with the SGT-P IR Link frequently except the bump testing.View a serial number on the label at the back side of the device.(ex,20170101)1.The serial number indicates below.ex) SG 01 01 0012017(Year) 01(Months)01(Day)001(Manufacture Order)Table Contents1. Product Overview …………………………………………………..................…2. Activation & Deactivation …………………………………………..................…3. Mode 1) Measuring Mode 2) Display Mode 3) Alarm Activation & Setting Alarm Set Points4. Event Log5. Calibration 1) Fresh Air Calibration 2) Standard Gas Calibration 3) Return to Measuring mode6. Self Test &Bump Test7. Specification 9. Certification …………………………………………………..................………………………………………………...................………………………………………………...................…….………..….……....………………………………………………………..................……………………………………………………..................………………….……………………….............………………….……………………….............………………….……………………….............……………………………………………………..................………………………………………………...................……………………………………………………..................…456666688991011128. Sensor & Battery Replacement …………………………………...................…1110. Warranty (13)1. Product OverviewIR PortLCD displayAlarm LEDBuzzerButtonGas sensorGas TypeLCD Display SymbolsAlarm condition Remaining Month(Month)Low Alarm Display Remaining DayHigh Alarm Display Remaining Time(Hour)Stabilization Success Max Peak ValueStabilization Failure Min Peak ValueFresh Air Calibration Measurement UnitStandard Gas Calibration Remaining Battery Life2. Activation & Deactivation<CAUTION>Before use, check the manufacturing date on the box. Please do not open if it isover the shelf life below.Shelf LifeSGT-P-Oxygen: 6 months from the manufacturing dateSGT-P-Toxic: 6 months from the manufacturing dateIn a safe environment, when pressing and holding the button for 3 seconds, gas type and firmware version (ex. v2.2) will be displayed. For 10 seconds countdown, the device will be stabilized. After stabilization is completed, “V” icon will appear on the display screen and the device will move to Measuring mode.OFFIn the event that stabilization of the device fails, will appear on the display and Measuring mode will not be entered. In this case, contact authorized reseller or SENKO service center at 82-31-492-0445 for repair / return information.To deactivate the device, pleas press and hold the button for three seconds.<CAUTION>Always ensure that the device makes the proper detection response to the pertinent gas. Verify that debris that could interfere with the detection of gas are not blocking the area where gas is to be detected.3. Mode3.1. Measuring mode•When activated, in Measuring mode, gas concentration will appear onthe screen.•Oxygen concentration is displayed in percent by volume (%Vol) andtoxic concentration is displayed in parts per million. (PPM)3.2. Display modeIn Measuring Mode, by pressing button for one second, the following ICONs will appear in order.Min (only for oxygen) -> Max -> clr-> 1st alarm set point -> 2nd alarm set point -> Firmware version -> Remaining Calibration Day -> Calibration Concentration. At the last step, if you press button or do not push any button for a second, the device will return to Measuring Mode.3.3. Alarm Activation & Setting Alarm set pointsWhen the gas concentration exceeds alarm set points, or will be displayed and the device will vibrate, flash (LED), and beep. To remove alarms, move to a clean air location. and then a gas concentration will decrease, and alarm will stop.To set the alarm setpoints, please follow the steps below.-Press the button until the above alarm setpoint is displayed.-Press and hold the button for three seconds and the first digit of alarm setpoint starts to blink.-To increase the value, press the button for one second .-To save the alarm setpoints, press the button for 3 seconds.*Ensure that the second alarm set point must be greater than first alarm setpoint.*Ensure Standard Factory alarm set points vary depending on countries, states, and companies.Before changing alarm setpoints, please ensure the alarm set points are in compliance with yourlocal guidelines.4. Event LogLast 30 events are stored on a device. Once more than 30 events are stored, the log events are removed automatically in the order starting at Event 1. And, the stored log events data can betransferred to SENKO-IR LINK. Each alarm event records followings:-Types of alarms (1st or 2nd) / Alarm concentration in ppm or % / Peak concentration5. CalibrationWhen pressing and holding the button for 5 seconds in the calibration mode( ), icon and ‘CAL’ mark will appear on the LCD.And, press the button to initiate calibration for three seconds. When calibration begins, a countdown (starting at 10) will appear on the screen. <CAUTION > Initial calibration is performed on all devices prior to shipment. Once received, calibration should be performed monthly (or quarterly) depending on frequency of use.5.1. Fresh Air Calibration Fresh Air Calibration Standard Gas CalibrationOnce completed, icon will appear on the LCD.If calibration fails, icon will appear on the display. If this continues, please contact the sales representative or SENKO service center.<CAUTION > Calibration should be performed in a fresh-air environment that is free for any influence of other gases (since calibration is assumed to be performed in an environment with 20.9% of Oxygen). It is also recommended that calibration should be performed in a space that is not confined.5.2. Remaining Calibration DayIf you set the calibration interval via IR LINK, the remaining day will bedisplayed. To check the remaining day, press the button until the above imageis displayed.Initial SettingThe default day will be 180daysWhen pressing and holding the button for 5 seconds in the calibration mode , icon and ‘CAL’ mark will appear, and when pressing button once again, icon will appear. And then, press and hold the button for three second to initiate calibration. When calibration begins, a countdown (60 seconds or more depending on sensor types) will appear on the screen.5.2. Standard Gas CalibrationOnce completed, icon will appear several seconds on the display. Then, the device will return to Measuring mode.Once calibration fails, icon will appear on the display. If this continues, please contact the sales representatives or SENKO service center.In the standard calibration mode , by pressing the button for a second, the fresh air calibration, standard calibration, and ESC will appear on the display consecutively. In the ESC mode, press the button for 3 seconds, the device will be get out of the calibration mode. And press the button onetime, it will return Measuring mode.5.3. Return to Measuring Mode.Calibration concentration.Gas O2CO H2S H2SO2Cl2NH3NO2Concentration0.0%Vol(N2:99.9%Vol)100 ppm50 ppm500 ppm10ppm10ppm100ppm10pm6. Self Test & Bump Test6.1. Self TestThe default of Self-Test is N/A, and the interval is 8hr~20hr, or N/A. To initiate the self-test, please set the self-test interval via the IR link. After the setting interval is activated, STS message will flash.(The message will flash until users perform the Self-test.) Once you press the button, it will testbuzzer, LED, Vibration, LCD, 1ST alarm, and 2ND alarm. After the test is completed, END message with icon will be displayed. (Users are required to check the test processes manually.)6.2. Bump TestThe interval of Bump-test is 1~365days, and the default is N/A. To initiate the bump test, set the bump test interval. Once the bump test time reaches, bts message will flash. Once you press and hold the button for 3 seconds, the tst message will be displayed for 45 seconds (To cancel, press the button for one second). Within the 45 seconds, apply a test gas (If no gases are applied, the btsmessage will flash again). After the selected gas is applied, if the test is successful, SUC message with will be displayed after 30 seconds. And then, remove the calibration cap and gas tube. If the test fails, FA message with will be displayed and bts message will be flashing until the test is successful.7. Sensor & Battery Replacement<CAUTION>1.It is absolutely prohibited to replace battery at potential explosion or dangerous regions.Replace the battery in a clean environment, which has no hazardous gases.2.Replacement of components can invalidate the intrinsic safety function. Replacing thesensor and battery should be performed by authorized sellers, agents, distributors, ormanagers.3.The sensors published by SENKO should be used for replacement.Product: Tekcell(SB-AA02 3.6V) / Brand: Vitzrocell, Co.Ltd4.Disassembly should be necessary only for sensors & battery replacement. After the sensorreplacement, the span gas calibration should be done.5. Before disassembling, please turn off the power and remove screws.7.1. Sensor Replacement1.Deactivate the detector2.Remove the 6 screws on the back case.3.Remove the 2 screws on the PCB board.4.After removing the battery, replace with the new sensor matching with the gas type. For instance,If you have the SGT-P CO, the CO sensor should be used for the replacement.5. Assemble the detector.6. After assembling, perform the fresh air calibration and standard calibration with theconcentration in this manual.6.Have the sensor stabilized for 5 minutes before use.7.2. Battery Replacement1.Deactivate the detector2.Remove the 6 screws on the back case.3.Replace with the new battery.4.Assemble the detector.5.After assembling, perform the fresh and standard calibration.6.Before use, have the sensor stabilized for 5 minutes.Model SGT-PMeasure Gas O2CO H2S H2SO2Cl2NH3NO2 Range 0~30%Vol0~500ppm0~100ppm0~1000ppm0~50ppm0~20ppm0~100ppm0~20ppm Sensor Type ElectrochemicalMeasurement Diffusion typeDisplay LCD displayAudible 90dB at 10cmWarningLampRed Flashing LEDs (Light-Emitting Diode) Vibration Vibration AlarmBattery Manufacture: Vitzrocell/ P/N: SB-AA02(P) / System: Lithium Primary Battery Nominal voltage: 3.6V / Nominal capacity: 1.2AhTemperature & Humidity -40℃~ +50℃(for Toxic) / -35℃~ +50℃(for O2) 5% ~ 95% RH (non-condensing)Case Rubber EnclosureAccessories Calibration Cap, Manual, Test Report Option External Sampling Pump (SP-Pump101), SENKO-IR Link, Docking StationSize & WeightSize: 54mm(W) x 91mm(H) x 32mm(D)/ Weight: 93g(Toxic), 104g(O2) (Battery, clip included)OperatingLife24 months, based on 2 minutes of alarm per dayEvent Log Recent 30 alarmsApproval Ex ia IIC T4 Ga/ IP67 (Korea Ex, IECEx, ATEX, CSA & UL, INMETRO12Intrinsic Safety:The detector is in conformity of the following standardsIECEx: Ex ia IIC T4GaIECEx KTL 19.0019XExplosion Protected Protection Concept Gas GroupTemperature Classification Equipment Protection levelATEX: 2198II 1 G Ex ia IIC T4 Ga IP67KRH 19 ATEX 1022X Directive 2014/34/EUKCS: Ex ia IIC T4KTL 19-KA2BO-0491XCompliance: Electromagnetic Compatibility Directive 2014/30/EUStandards:The electrical apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified documents, was found to comply with the following standards:•IEC 60079-0: 2011 Ed. 6•IEC 60079-11: 2011 Ed 6•UL 61010-1, Ed. 3•UL 913, Ed. 8•UL 60079-0, Ed. 6•UL 60079-11, Ed. 6•C22.2 No. 60079-0:2015•C22.2 No. 60079-11:2014•C22.2 No. 61010-1-12:2012•EN 60079-0: 2012+A11:2013 •EN 60079-11: 2012Manufacturing Approval:The detector manufacturer is certified compliant with ISO 9001:2000 provisions12①②③①②③④⑤④⑤Limited WarrantySENKO warrants this product to be free of defects in workmanship and materials-under normal use and service for two years from the date of purchase from the manufacturer or from the product’s authorized reseller.The manufacturer is not liable (under this warranty) if its testing and examination disclose that the alleged defect in the product does not exist or was caused by the purchaser’s (or any third party’s) misuse, neglect, or improper installation, testing, or calibrations. Any unauthorized attempt to repair or modify the product, or any other cause of damage beyond the range of the intended use, including damage by fire, lightening, water damage or other hazard, voids liability of the manufacturer.In the event that a product should fail to perform up to manufacturer specifications during the applicable warranty period, please contact the product’s authorized reseller or SENKO service center at 82-31-492-0445 to repair/return information.73, Oesammi-ro15 beon-gil, Osan-si, Gyeonggi-do, 18111, South KoreaTel : 82-31-492-0445 Fax : 82-31-492-0446Email:**************.krWeb:www.senko.co.kr13。
费加罗气体传感器
费加罗气体传感器广州南创陈工FIGARO是一家专业生产半导体气体传感器的公司，1962年发明全球第一款半导体产品，目前全球第一。
FIGARO的产品远销38个国家，在多个国家设立了分支机构或办事处，生产基地遍布美洲、东欧、中国等地；并在中国设立了广州南创传感器事业部，可为用户的实验和生产提供最佳的服务与解决方案。
半导体气体传感器采用金属氧化物半导体烧结工艺，对被检测的检测气体具有灵敏度高、响应时间短、成本低、长期稳定性好等优点。
我们的产品包括可燃气体、有毒气体、空气质量、一氧化碳、二氧化碳、氨气、汽车尾气、酒精等传感器元件、传感模块等，以及各种气体传感器的配套产品。
目前已经被广泛应用于家用燃气报警器、工业有毒气体报警器、空气清新机、换气空调、空气质量控制、汽车尾气检测、蔬菜大棚、酒精检测、孵化机械等。
费加罗气体传感器KE-25 KE-50信息费加罗气体传感器KE-25 KE-50性能：测量范围：0-100％O2精度：氧气传感器KE-25：±1％（全量程）；氧气传感器KE-50：±2％（全量程）工作温度：5～40℃储存温度：-20～＋60℃响应时间：KE-25：14±2秒；KE-50：60±5秒初始输出：KE-25：10.0–15.5mv；KE-50：47.0-65.0mv期望寿命：KE-25：5年；KE-50：10年费加罗气体传感器KE-25 KE-50特性：长寿命（KE-25-5年，KE-50-10年）不受CO2，CO，H2S，NOx，H2影响低成本，在常温下工作信号输出定，无需外部电源不需加热以上费加罗气体传感器技术参数以《OIML60号国际建议》92年版为基础，最新具体变化可查看《JJG669—12FIGARO广州南创传感器事业部检定规程》产品特性描述：氧气传感器KE-25 KE-50属于半导体气体传感器不受CO2，CO，H2S，NOx，H2影响，氧气传感器KE-25 KE-50低成本在常温下工作信号输出定，无需外部电源不需加热；精度氧气传感器KE-25：±1％（全量程）；氧气传感器KE-50：±2％（全量程）。
多气体传感器ens145和ens160用于智能手环空气质量voc检测
气体传感器ENS145和ENS160用于智能手环空气质量VOC检测目前，智能手环逐渐被办公室白领接受，甚至取代手表。
智能手环已经成为可穿戴设备市场发展的风向标。
智能手环是一种戴在手腕上的环状智能产品，它可以通过各种传感器检查心率和脉搏，获得用户在运动、睡眠或吃饭时的身体数据。
人体数据监测是一项长期工程，健康变化是缓慢而波动的数据。
如果智能手环可以大大提高监测数据的准确性，并进行长期统计，那么这些大数据将具有很高的预测性，其商业价值不言而喻。
智能手环自带的应用往往具有运动监控功能，但其数据或统计场景可能并不专业。
如果智能手环可以结合keep等更专业的运动软件，通过简单的软件互联，可以提高手环使用的专业性，在技术不断提高之前，可以尽早使用其他专业软件，弥补其专业性的不足。
大多数人对可穿戴设备的理解只停留在对心率、体温、睡眠和锻炼数据的监测上，其实智能手环现在功能越来越强大了，工采网了解到上海的一家可穿戴设备公司率先开发了一种可穿戴手环，可用于监测空气中的有机挥发物，包括监测呼吸中的酒精含量和室内空气质量。
这也是国内首款具有此功能的可穿戴设备，代表了中国企业本土创新和研发的最新成果。
智能手环之所以能监测空气质量，是因为手环中的空气质量模块起了作用。
通过携带更先进的传感器，可以随时随地监测周围的空气质量，如空气中的尘粒、CO2、VOC等。
同时，通过蓝牙可以将数据及时发送到智能手机，提醒用户注意空气质量，并做相关的规避和处理。
关于智能手环中使用的空气质量检测模块可以使用工采网代理的AMS 家电应用模拟金属氧化物多气体传感器- ENS145和AMS 数字金属氧化物多气体传感器- ENS160，ENS145是基于MOS（金属氧化物半导体）的气体传感器。
它特别设计用于广泛检测与糟糕空气有关的还原气体和氧化气体，例如，VOC（挥发性有机化学物），CO（一氧化碳）和氮氧化合物(NOx)。
ENS145 传感器元件是一种微机械传感器，具有长寿命和长期稳定性。
Ventis MX4多气体检测器说明书
PUMP UP YOURGAS DETECTION PROGRAMConfigured for your safety, theVentis™ MX4 multi-gas detector takesyour gas detection program to thenext level.■ Detect from one to four gases witha wide range of sensor options■ Draw samples from up to 100 feetwith an optional, integrated samplingpump■ Gain increasedinstrument visibilitywith a safety orangeovermold■Realize true portabilitywithmulti-gas protection insingle-gas size■ Use the extendedrange battery for up to20 hours (without pump)■ Discover a better way to do gasdetection with the Ventis on iNet®Build your Ventis today at/ventisbuilder5.When iNet detects a problem, Industrial Scientific rushes areplacement gas detector to you.4.iNet emails real-time alerts and status reports.3.iNet Control provides visibility into your gas detection programvia the Internet.1.Operators dock gas detectors owned by Industrial Scientific.2.Docking stations perform bump tests, calibrationsand record keeping.HOW GAS DETECTION AS A SERVICE WORKSIMAGINE YOUR PEACE OF MIND... IMAGINE iNETCONFIGURATION OPTIONSVENTIS MX4 INTEGRAL PUMP MA TRIX EXAMPLE : VTSP-0011 - Ventis MX4 Pump, No Bat-VTSP-011VTSP-0011 PUMPBuild and price your Ventis online with the Ventis MX4 instrument builder./ventisbuilderMOST COMMON INSTRUMENT CONFIGURA TIONS PART NO.DESCRIPTIONVTS-K1231100y0z Ventis - LEL, CO, H 2S, O 2, Li-ion, desktop charger, BlackVTS-K1231201y0z Ventis - LEL, CO, H 2S, O 2, Li-ion, desktop charger/datalink, Safety OrangeVTS-K5231300y1z Ventis - LEL, SO 2, H 2S, O 2, Li-ion, auto charger, soft case, Black VTS-K1031301y0z Ventis - LEL, CO, O 2, Li-ion, auto charger, Safety Orange VTS-K1431000y1z Ventis - LEL, CO, NO 2, O 2, Li-ion, no charger, soft case, Black VTS-K1232111y0z Ventis with pump - LEL, CO, H 2S, O 2, Extended Li-ion, desktop charger, Safety OrangeVTS-K1232110y1z Ventis with pump - LEL, CO, H 2S, O 2, Extended Li-ion, desktop charger, soft case, BlackVTS-L1232110y2z Ventis with pump - LEL (methane), CO, H 2S, O 2, Extended Li-ion, desktop charger, hard case with display window, BlackVTS-K5232111y0zVentis with Pump - LEL, SO 2, H 2S, O 2, Extended Li-ion, desktop charger, Safety OrangeVTSP-2011 PUMPORDERING INFORMATIONCONFINED SPACE KITS WITH INTEGRAL PUMP PART NO.VK-K123211xy1z Ventis Confined Space Kit - LEL, CO, H VK-K103211xy1z Ventis Confined Space Kit - LEL, CO, O VK-K023211xy1z Ventis Confined Space Kit - LEL, H2S, O VK-K003211xy1zVentis Confined Space Kit - LEL, O x = Instrument Color: 0 = Black, 1 = Safety Orangey = A gency Certification: 1 = UL/CSA, 2 = ATEX/IECEx, 3 = MSHA, 4 = ANZEx,5 = CHINA EX, 7 = GOST-R/GOST-K, 8 = KOSHA, 9 = INMETRO, A = MED, D = TIIS z = L anguage for included Reference Guide: 1 = EN, 2 = FR, 3 = ES, 4 = DE, 5 = ITA,6 = DUT,7 = PT, 9 = RUS, A = POL, B = CZE, C = CN, D = DAN, E = NOR, F = FIN, G = SWE, J = JPN Ventis Confined Space Kits with Integral Pump Include: Ventis with intergral pump, universal charger, soft carrying case, reference guide, calibration tubing, dustfilter/water stop, calibration fitting, sample tubing, calibration gas (appropriate mix) with regulator, rugged hard plastic case.CONFINED SPACE KITS WITH SLIDE-ON PUMP MA TRIX PART NO.DESCRIPTIONVKVSP4-ABCDEFVentis Confined Space Kit with Ventis Slide-on Pump (LEL, CO, H 2S, O 2)A = LEL Sensor Calibration: K = Pentane, L = MethaneB = Instrument Color: 0 = Black, 1 = Safety OrangeC = Monitor Battery: 1 = Lithium-ion, 2 = Extended Range Lithium-ion, 3 = AlkalineD = Pump Battery: 1 = Lithium-ion, 2 = Extended Range Lithium-ionE = Agency Certification: 1 = UL/CSA, 2 = ATEX/IECEx, 3 = MSHA, 9 = INMETROF = D ocumentation Language: 1 = EN, 2 = FR, 3 = ES, 4 = DE, 5 = ITA, 6 = DUT, 7 = PT, 9 = RUS, A = POL, B = CZE, C = CN, D = DAN, E = NOR, F = FIN,G = SWE Ventis Confined Space Kits with Slide-on Pump Include: Ventis with LEL, CO, H 2S, and O 2 sensors, Ventis Slide-on Pump, 110 VAC desktop charger for each rechargeable instrument ordered (max of 2), calibration cup and tubing with T-fitting, dust filter/water stop, 10 feet of sample tubing, 34 liter cylinder of calibration gas, manual regulator, rug-ged hard plastic carrying caseTHE VENTIS IS PARTICULARLY USEFUL IN THE FOLLOWING INDUSTRIES:■ Chemical ■ Construction■ Electrical / Gas Utilities ■ Fire Service■ Oil and Gas ■ Public Works ■ Steel Production ■ W ater / Waste Water T reatment18108631-00 V·CAL WITH VENTIS INSTRUMENT* (*monitor not included)18108191 VENTIS CHAR GER18108650-06-UNIT CHARGER18108209 CHARGER/DA T ALINK18107763 PRINTER18108652TRUCK-MOUNTCHAR GER , WITH PLUG18108651AUTOMOTIVE CHARGERACCESSORIESPART NO .DESCRIPTION18109327-ABC DSX ™ Docking Station for Ventis ™ MX4A – DSX Mode:0 = DSX Standalone171344871715556417134495171345031714359517148313-117148313-217148313-317148313-41715060818108653 TR UCK-MOUNT CHARGER, HAR D WIR ED18108631-10 V·CAL WITH VENTIS WITHPUMP INSTRUMENT* (*monitor not included)18109327 DSX DOCKING ST A TION WITH VENTIS MX4* (*monitor not included)REV 0715© 2015 Industrial Scientific CorporationINSTRUMENT WARRANTY:Two-year warranty, including sensors and battery CASE MATERIAL:Polycarbonate with protective rubber overmold DIMENSIONS:103 mm x 58 mm x 30 mm (4.1” X 2.3” X 1.2”) - Ventis, lithium-ion battery version172 mm x 67 mm x 66 mm (6.8” X 2.6” X 2.6”) - Ventis with pump, lithium-ion battery version WEIGHT:182 g (6.4 oz) - Ventis, lithium-ion battery version380 g (13.4 oz) - Ventis with pump, lithium-ion battery version OPERATING TEMPERATURE RANGE: -20°C- 50°C (-4°F-122°F)OPERATING HUMIDITY RANGE:15%-95% Non-condensing (continuous)DISPLAY/READOUT:Backlit liquid crystal display (LCD)POWER SOURCE/RUN TIME:Rechargeable lithium-ion battery pack (12 hours typical @ 20ºC) - VentisRechargeable extended-range lithium-ion battery pack (20 hours typical @ 20ºC) - Ventis(12 hours typical @ 20ºC) - Ventis with pump Replaceable AAA alkaline battery pack (8 hours typical @ 20ºC) - Ventis(4 hours typical @ 20ºC) - Ventis with pump ALARMS:Ultra-bright LEDs, loud audible alarm (95 dB at 30 cm) and vibrating alarm SENSORS:Combustible gases/methane - Catalytic diffusion O 2, CO, CO/H 2 low, H 2S, NO 2, SO 2 - Electrochemical MEASURING RANGES: Combustible gases: 0-100% LEL in 1% increments Methane (CH 4): 0-5% of vol. In 0.01% increments Oxygen (O 2): 0-30% of vol. In 0.1% increments Carbon monoxide (CO/H 2 low): 0-1,000 ppm in 1 ppm increments Carbon monoxide (CO): 0-1,000 ppm in 1 ppm increments Hydrogen sulfide (H 2S): 0-500 ppm in 0.1 ppm increments Nitrogen dioxide (NO 2): 0-150 ppm in 0.1 ppm increments Sulfur dioxide (SO 2): 0-150 ppm in 0.1 ppm incrementsCERTIFICATIONS:UL: Class I, Division 1, Groups A B C D, T4; Zone 0, AEx ia IIC T4 Class II, Groups F G (Carbonaceous & Grain dust); IP66; IP67ATEX: Ex ia IIC T4 Ga and Ex ia I Ma; Equipment Group and Category II 1G and I M1; IP66; IP67IECEx: Ex ia IIC T4 Ga; IP66; IP67CSA: Class I, Division 1, Groups A B C D, T4; Ex d ia IIC T4 C22.2 No. 152 for %LEL reading only ANZEx: Ex ia s Zone 0 I/IIC T4; IP66; IP67INMETRO: Ex ia IIC T4 Ga; IP66; IP67KOSHA: Ex d ia IIC T4MSHA: 30 CFR Part 22; Permissible for underground mines; Li-ion versions onlyPA-DEP: Permissible for PA Bituminous Underground Mines CHINA EX: Ex ia d IIC T4 Gb CHINA CMC: Metrology approvalCHINA MA: Approved for underground mines; Alkaline version onlyChina KA: Ex ia d I Mb, diffusion (without pump) Alkaline version only GOST- K: PBExdiaI X / 1ExdiaIICT4 X GOST-R: PBExdiaI X / 1ExdiaIICT4 XMED: Portable Multigas Detector; Category 2 (MED 2012/32/EU); Li-Ion only Charger/Docking Station accessories; category 1SANS-1515: SANS 1515-1; Type A; Ex ia I/IIC T4 IP66/67; Li-Ion only TIIS: Ex ia IIC T4 X SUPPLIED WITH MONITOR:Calibration Cup (Ventis), Sample Tubing (Ventis with pump), Ventis MX4 Reference GuideREFERENCE GUIDE LANGUAGE:English (1), French (2), Spanish (3), German (4), Italian (5), Dutch (6), Portuguese (7), Russian (9), Polish (A), Czech (B), Chinese (C), Danish (D), Norwegian (E), Finnish (F), Swedish (G), Japanese (J)* These specifications are based on performance averages and may vary by instrument.SPECIFICATIONS*ASIA PACIFICPhone: +65-6561-7377 Fax: +65-6561-7787**************.comAMERICASPhone: +1-412-788-4353 | Fax: +1-412-788-8353 1-800-DETECTS (338-3287) North America***************EMEAPhone:+33 (0)1 57 32 92 61Fax: +33 (0)1 57 32 92 67**************.com。
nsa-4标准值参考值
nsa-4标准值参考值NSA-4（Non-Steady State Analyzer-4）是一种用于测量有毒气体和蒸汽的传感器。
它采用四通道测量双矩阵比例法，适用于测量空气中的有毒气体浓度。
NSA-4标准值参考值是指在一定的实验条件下，通过NSA-4测量出的气体浓度的参考值。
NSA-4标准值参考值的确定需要进行一系列实验，其中包括标定实验和验证实验。
对于标定实验，首先需要选取一定的浓度范围和浓度值来标定NSA-4传感器。
可以选择一系列的气体浓度，从低浓度到高浓度逐渐增加。
同时，需要使用其他可靠的气体浓度测量设备，如质谱仪或气体浓度标准气体来测量相同的气体浓度。
这样可以通过比较NSA-4测量值和参考设备测量值的差异，来确定NSA-4测量值的准确性和可靠性。
在验证实验中，需要使用已知浓度的气体溶液或气体标准溶液对NSA-4进行验证。
这些气体溶液的浓度值可以根据其他测量设备测得的准确浓度值来确定，确保验证的准确性。
在验证过程中，通过比较NSA-4测量值和已知浓度值，确定NSA-4的测量误差和准确性。
在确定NSA-4标准值参考值时，还需要考虑其他因素的影响，如温度、湿度等。
这些环境参数的变化会对NSA-4的测量结果产生影响，因此在实验中需要控制环境参数的稳定性，确保测量结果的准确性。
除了实验验证，NSA-4标准值参考值还可以通过仪器制造商提供的标准值来确定。
制造商会对NSA-4进行一系列严格的测试和标定，从而提供准确的标准值参考值。
用户可以根据制造商提供的标准值参考值，对NSA-4进行校准和验证。
总之，NSA-4标准值参考值的确定需要进行一系列实验和验证，通过比较NSA-4测量值和参考设备测量值的差异，以及与已知浓度的气体溶液或气体标准溶液的比较，来确定NSA-4的测量误差和准确性。
同时，还需要考虑其他环境参数的影响，确保测量结果的准确性和可靠性。
制造商提供的标准值参考值也是使用NSA-4时的一个重要参考，用户可以根据制造商提供的参考值对NSA-4进行校准和验证。
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SGA-700-CF4
智能型四氟化碳气体传感器模组
一、产品简介
SGA-700-CF4智能型四氟化碳气体传感器模组又叫智能型四氟化碳气体传感器模块。
是深国安电子为解决客户对不同气体、不同量程、不同行业、不同应用需求所研发的一款体积小、重量轻、易于更换使用的跨时代气体检测产品。
SGA-700-CF4智能型四氟化碳气体传感器模组不像普通的传感器那样：信号小（输出nA级信号）、一致性差（每个传感器的输出值都不同）、易受温湿度环境干扰（不同温度输出的数值都不同）；也不像气体检测仪那样：体积大、价格贵、笨重。
SGA-700-CF4智能型四氟化碳气体传感器模组的检测原理为：先将国外原装进口气体传感器进行信号放大、数据处理、智能计算后，再进行全量程三点温湿度补偿，然后再用99.999%纯度的标准气体进行数据校准。
因此，体积更小、价格更低、性能更稳定。
客户购买后，无需任何操作，可直接采集处理后的标准信号，上传到控制主机、PLC等系统上。
方便快捷、节约成本。
SGA-700-CF4智能型四氟化碳气体传感器模组可直接输出0-5V之间任意电压信号（如0-2V、0.4-2V、0-3.3V、0-5V）、或4-20mA电流信号，同时还有TTL串口信号。
客户可根据自己需要，选择最适合自己的信号采集方式。
因其卓越性能和独特技术优势，受到客户的普遍认可。
产品广泛应用于科研、数据采集、气体监测、自动化控制、物联网、移动设备等领域。
二、产品特点
●可对应500多种可燃及有毒气体；
●本质安全型电路设计，可带电热拔插操作；
●体积小、重量轻，易于使用；
●专业精选、原装进口，兼容红外、电化学、催化、半导体等多种传感器；
●自带温度补偿，出厂精准标定，使用时无需再标定；
●电压或电压、及串口信号同时输出，方便客户调试及使用；
●最简化的外围电路，生产简单、操作方便；
●通讯协议可免费提供，方便数据采集
三、产品参数
四、注意事项
智能型气体传感器模组设计有7只管脚，采用插拔方式安装在传感器插座上，为保证连接可靠，应当选择使用专用插孔。
插孔应当按管脚对应方式布置，插孔应当垂直安装，焊接牢固。
根据用户的特殊要求，可以不使用管脚拔插方式，而采用外部引线方式，引线型号为
ZR-BVR0.75，线长一般不超过150mm。
在非防爆场所，可以带电热插拔。
在有防爆要求的工作现场，安装前，必须关闭传感器所连接设备的电源。
五、产品尺寸
外型尺寸图针座安装尺寸图
六、针脚定义。