ML-100流量分析议使用说明书v4(2015.8.14)

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GPI HP-100 DUAL-FLO 双流量手泵产品说明书

GPI HP-100 DUAL-FLO 双流量手泵产品说明书

STOP
DO NOT RETURN THIS PRODUCT TO THE STORE!
Please contact GPI before returning any product. If you are missing parts or experience problems with your installation, our Customer Support Department will be happy to assist you.
Figure 3
1/2-gallon setting shown here
2
NOTE: Lock the handle to the pump by pushing the handle against the pump and inserting a padlock through either of the top holes in the handle and through the pump’s lock hole. (Figure 4) Figure 4
OPERATION & MAINTENANCE To Dispense Fluid
1. Remove the nozzle from its holder and insert into the receiving tank of the equipment or vehicle.
2. Wrap the threaded end of the suction pipe with 3 to 4 turns of thread tape.
3. Insert the suction screen into the inlet cover.
4. Place the spacer in the inlet cover to secure the inlet screen.

EL-FLOW Prestige 系列 热式质量流量计 控制器 使用说明书

EL-FLOW  Prestige 系列 热式质量流量计 控制器 使用说明书

使用说明书EL-FLOW®Prestige系列热式质量流量计/控制器文档号:9.17.084版本号:R日期:2022年7月26日注意事项安装使用本产品前,请仔细阅读本文档。

如未按照操作手册操作,很可能造成人身伤害和/或设备损坏。

————————————————————Bronkhorst®————————————————————版权所有©2022Bronkhorst High-Tech B.V.保留所有权利。

如未事先征得出版商书面许可,任何人士不得以任何形式或方式,复制本出版物任何内容。

免责申明我司已对本文档所有信息进行审慎审查,我司认定所有信息完全可靠。

Bronkhorst High-Tech B.V.不对本文档可能存在的任何错误、表述不当或信息缺失承担责任。

本文档所列材料仅用于进行信息说明;不会派生任何权利。

Bronkhorst High-Tech B.V.保留修改或改进旗下产品,更新文档内容相关权利,进行该等事宜前,无需通知任何特定个人或组织。

实际设备规格与产品包装很可能与文档所述内容存在差异。

使用说明书如中英文版本内容存在差异,皆以英文版本为准。

本文档的符号设备接收检查外包装,确定运输期间是否造成损坏。

若包装受损,请立即通知当地承运人承担相应责任。

同时应向Bronkhorst代表出具相应报告。

请小心拆开包装箱。

确认包装内产品运输期间是否损坏。

若包装受损,请立即通知当地承运人承担相应责任。

同时应向Bronkhorst代表出具相应报告。

退货运输相关事宜参见拆除和退货说明。

设备仓储•设备应用原包装包装后,储存在气候受控的环境中。

•注意!不得将设备储存在温度过高或过低的环境中。

•储存条件相关信息参见技术规格(数据表)。

————————————————————Bronkhorst®——————————————————————保修条款Bronkhorst®承诺,自产品交付之日起三年内,产品不存在任何材料和工艺缺陷,但前提是产品使用须符合相应产品参数,且不存在产品滥用、物理损坏或污染的情形。

FTB-100系列流量计说明书.pdf_1718724586.7624223

FTB-100系列流量计说明书.pdf_1718724586.7624223
Ordering Examples: FTB-101, 1⁄2 NPT turbine meter with standard NIST calibration for 1 cSt viscosity.
FTB-106, 1 NPT turbine meter with NIST calibration for 5 cSt viscosity liquid. † Complete systems with signal conditioner available, consult sales.
1⁄2
5000
5.2
62 (2.45)
FTB-104
6.62 to 61 (1.75 to 16)
3⁄4
5000
3.0
70 (2.75)
FTB-105
9.5 to 110 (2.5 to 29)
3⁄4
4250
5.0
83 (3.25)
FTB-106
15 to 227 (4 to 60)
1
3850
5.1
Complete The System
SIGNAL CONDITIONERS 4 to 20 mA, amplified pulse, or 0 to 5 Vdc.
SELECT 1 OR 2
1 DISPLAY, ALARM,
CONTROL DPF60 Pulse output and voltage or current output.
ߜ Ball Bearing Design for Economy
ߜ Non-Metallic Bearing Retainers for Long Life
ߜ Replacement Bearings Field Installable Without Loss of Calibration

霍尼韦尔 全自动流量分析仪说明手册说明书

霍尼韦尔 全自动流量分析仪说明手册说明书

THE NEEDSEvides Waterbedrijf required measurement of turbidity and flow to monitor water quality in the distribution network and manage the network. Until recently, this data had been recorded manually and analysed with outdated equipment. This process no longer fitted with the strategic pillar “digitising primary processes” which was an important aim of the Netherlands water provider. Evides Waterbedrijf developed an all-in-one measuring device which allowed them to make all distribution network measurements. During the measurement process, turbidity, flow and GPS location were all recorded and logged in real-time from the field. This data could be used to determine water quality of the distribution network, assess the effectiveness of previously implemented drainage actions and continue to optimise drainage plans. The process being largely automated. The flow meter was part of the total standpipe solution which was lightweight and easy to dismantle in the field.THE SOLUTIONTo support the needs of EvidesWaterbedrijf, Honeywell Smart Energyoffered their Q4000 electromagneticmeter as part of the standpipe solution.Featuring high quality design andengineering, Honeywell’s Q4000electromagnetic water meter is builtfor maintaining highly accurateperformance and lasting durabilityin demanding environments.With an unrestricted flow tube with nomoving parts and a 10-year batterylife, the Q4000 offers unrivalledperformance for an electromagneticwater meter. Delivering consistentaccuracy over a wide flow-ratemeasuring range, the meter can beadapted to suit either predominantlyhigh or low flow rates, and is ideal fordistribution network applications.The Q4000 is a high-performingelectromagnetic meter, ideal for networkmanagement and leakage monitoring.HON EYWELL’SW A TER M ETERCase StudySupports Accurate Real-Time Distribution Network AnalysisGood quality water supply is provided for the entire population in the Netherlands. Water consumption is one of the lowest in developed countries at 128 litres per capita per day and water leakage in the distribution network is one of the lowest in the world at only 6%.The Q4000 water meter forms part of the total standpipe solution.The Q4000 from Honeywell Smart Energy is a high-performing electromagnetic meter, ideal for bulk flow metering applications such as network management and leakage monitoring.-It has a fast continuous sampling rate, providing highly accurate and reliable measurement.-The Q4000’s extremely tough stainless steel constructionensures a long working life, while its lightweight body makes storage, transportation and installation both simpler and safer.-With an unrestricted flow tube, the Q4000 ensures minimal pressureABOUT EVIDES WATERBEDRIJFEvides Waterbedrijf supplies safe and clean drinking water 24 hours a day, 365 days a year to 2.5 millioncustomers and the business community in Zeeland, in the South West of Holland and the Brabantse Wal.Additionally, Evides Waterbedrijf offers tailor-made industrial water services to large industrial customers in the Netherlands, Belgium and Germany.THE BENEFITSloss, even at the highest flowrates, resulting in reduced network system pressures, helping to prevent leakage from burst pipes. -A large, bright and easy-to-read LCD, showing volume and instantaneous flow rate, is ideal for real-time network control and water management. -With the Q4000’s 10-yearcontinuous battery life and no need for calibration, expensive regular maintenance is a thing of the past. -With bi-directional pulse outputs, the Q4000 provides dependable connectivity to critical water management systems including AMR and data logging devices.All rights reserved.The company’s policy is one of continuous product improvement and the right is reserved to modify the specifications contained herein without notice. These products have been manufactured with current technology and in accordance with the applicable referenced standards.SS-20-2 ENG | 02/20© 2020 Honeywell International Inc.For more informationElster Water Metering Ltd130 Camford Way Sundon Park, Luton Bedfordshire, LU3 3AN United Kingdom T +44 1582 846400F +44 1582 564728*************************。

流量检测仪使用说明书

流量检测仪使用说明书

Flo-Tech, PFM6 流量压力检测仪使用说明书流量压力检测仪的使用要领1. 检测仪各部名称(图1)涡轮流量计各部名称(图2)2. Flo-tech检测仪参数* 为现用检测仪(1) 检测仪使用要点本检测仪操作简单,不需要特殊练习,就可以立刻使用。

为了正确的判断试验结果,有必要事先了解测试对象的液压系统和各液压执行部件,掌握必要的资料,比如:操作压力、流量、溢流阀设定压力、液压泵的最高输出压力、液压泵的性能曲线等。

①液压软管的连接检测仪如上表所示有三种机型,其软管的连接分两种类型a、PFM6-50、PFM6-85为1英寸的PT内螺纹。

b、PFM6-200上附有1英寸PT螺纹的连接器。

90°的管接头、T型管接头、阀等距离检测仪的输入端最好在30cm以上,因为这些部件将会给流体的测量带来误差。

软管的另一侧(与被测机器连接侧)通常与连接检测仪一侧为相同连接螺母,所以当管径或螺纹不同时,请利用转接器。

②操作要领检测仪的操作是简单的,但误操作将会给检测仪或被测试机器、回路带来不良影响。

使用者在使用前请读熟本使用说明书,避免误操作,以提高测试效率。

a、转换开关通常在中央位置(OFF)测试流量时请放在(FLOW)档位测试油温时请放在(TEMP)档位测试结束后,请勿必将开关拨回到OFF位置。

干电池使用过期电压下降时,仪表(流量、温度计上的冒号:)将发生闪烁。

此时,请更换干电池。

b、认真确认软管是否已正确无误地连接在检测仪的输入、输出端。

检测仪可以并列接入高压侧,但流向若是接反则不能测量正确的流量。

c、液压回路动作前,应将加载阀反时针方向旋转打开。

d、加载阀可以用手简单地进行操作,在加压和卸压时,请缓慢地进行操作。

e、液压回路动作停止之前,要将加载阀打开,确认压力是否已降到零。

在进行多项压力测试时,每一次测试结束,也都应该将加载阀先打开,然后进行下一个项目的测试。

f、安全圆片是保护检测仪和液压机器的,测试时,请密切注意压力表的读数,使之不要超过回路的最高压力。

海尔低流量流量计产品说明书

海尔低流量流量计产品说明书

H-1H LOW FLOW MAGMETERFMG80A SeriesU No Moving PartsU R equires No Straight PipeU P ulse and/or 4 to 20 mA OutputU C hemical and Corrosion ResistantU I nsensitive to Fluid Density and Fluid Viscosity ChangesU NEMA 4X (IP66)FMG82A The FMG80A Series magmeter is designed for low-flow chemical injection or difficult-to-meter applications with pulsating meter-ing pumps in ¹⁄₄ to ³⁄₄" pipe/tube. The housing is made of sturdy splash-proof HDPE plastic.With no moving parts, the FMG80A Series can handle fluids containing particulate matter without clogging or jamming, keeping maintenance at a minimum. With no metallic parts (100% PVDF body and PVDF carbon fiber-filled electrodes), the meter is corrosion-resistant and compatible with a wide range of chemicals. Accuracy is maintained with conductive fluids (>20 micro Siemens) of varying viscosities and densities.The FMG80A Series meter is compact enough to fit most pump/injection systems. With zero straight pipe required after an elbow, it can be easily mounted in tight spaces. The mounting bracket adds stability.The FMG80A Series meter has opto-coupled current sinking or current sourcing pulse as well as a 4 to 20 mA output that can be connected to many OMEGA ® panel meters, controllers and data loggers; outputs and power are provided through a 6 m (19.7') cable with 8-pin female circular connector.SPECIFICAtIONS Pipe Sizes: 1⁄4, 3⁄8, ½, and ¾"Fittings: Fittings with two NPT threaded adaptors (included)Materials Body: PVDF Electrodes: PVDF carbon fiber-filled Ground: PVDF carbon fiber-filled Housing: HDPE with glass fiber Fittings: PVDF Adaptors (NPt): PVDF or polypropylene temperature: Ambient: -18 to 54ºC (0 to 130ºF) Fluid: 0 to 93ºC (32 to 200ºF)Pressure: 150 psi Flow Range: FMG81A, FMG82A: 3 GPM max (0.03 GPM cut off) FMG83A, FMG84A: 20 GPM max (0.2 GPM cut off)Accuracy: F MG81A, FMG82A: ±1%, ±0.002 GPM of reading across rated range FMG83A, FMG84A: ±1%, ±0.005 GPM of reading across rated range Output Signal: Optocoupled current sinking or current sourcing pulse output; 30 Vdc, 5 mA max, 4 to 20 mA current loop; 7 Vdc plus load voltage drop min; 50 Vdc max FMG81A, FMG82A: 1000 pulses/liter (3785 pulses/gallon) FMG83A, FMG84A: 500 pulses/liter (1892 pulses/gallon) Power: 10 to 15 Vdc, 150 mA (linear power supply recommended)Fluid Conductivity: >20 microSiemens Environmental: NEMA 4X (IP66)Cable Length: 6 m (19.7'), cable with 8-pin female circular connectorH-2Ordering Examples: FMG81A magmeter 1⁄4 NPT, 3 GPM and DPF701 1⁄8 DIN digital panel meter. For technical information on DPF701 visit OMEGA.FMG84A magmeter 3⁄4 NPT, 20 GPM and DPF65 1⁄8 DIN batch controller. For technical information on DPF65 visit OMEGA.。

FLMG流量计说明书

FLMG流量计说明书
IN-LINE PNEUMATIC FLOWMETERS
FLMG Series Starts at
$172
ߜ Suitable for Monitoring Most Pneumatic or Compressed Gas Systems
ߜ Flow Rates from 1.2 to 900 SCFM @ 100 psi
ߜ High Pressure to 600 psi—Brass, Aluminum; 1000 psi— Stainless Steel
ߜ High Temperature to 116°C (240°F) Standard, 204 or 316°C (400 or 600°F) Optional
11⁄2 NPT
691
FLMG-1121000(*) 900
11⁄2 NPT
691
(*) Specify “AL” for aluminum, standard, “BR” for brass, add $58, and “SS” for stainless steel, add $368.
Option Pricing Includes Flowmeter (Only One Option Per Flowmeter)
Seals
Buna (standard), EPR,
Buna (standard), EPR,
FKM or Perfluoroelastomer FKM or Perfluoroelastomer
FKM with PTFE backup (standard), Buna, EPR or Perfluoroelastomer
-UHT -R1 -R2 -MA -BDF

流量监测仪产品说明书

流量监测仪产品说明书

replaced by:SI5010SI1010Flow sensorsSID10ADBFPKG/US1:internal thread M18x 1.52:setting pushbuttonsProduct characteristics Flow monitorCompact type for adapterProcess connection:internal thread M18x 1.5for adapter Probe length:45mm short response timeSetting range:3...300cm/s (liquids)Application coolants /oils in machine toolsApplication 300Pressure rating [bar]-25 (80)Medium temperature Liquids [°C]-Medium temperature Gases [°C]Electrical data DC PNP Electrical design 20...36DC ¹)Operating voltage [V]<100Current consumption [mA]yesReverse polarity protection Outputsnormally open /closed programmableOutput function 400Current rating [mA]<2.5Voltage drop [V]yes (non-latching)Short-circuit protection yesOverload protectionMeasuring /setting range Liquids3...300Setting range [cm/s] 3...60Greatest sensitivity [cm/s]Gases-Setting range [cm/s]-Greatest sensitivity [cm/s]Accuracy /deviations300Max.temperature gradient of medium [K/min]Reaction times15*)Power-on delay time [s] 1...2**)Response time [s]Software /programmingpushbuttons Adjustment of the switch point Environment-25...80Ambient temperature [°C]IP 67ProtectionTests /approvals Shock resistance 50g (11ms)DIN IEC 68-2-27:Vibration resistance 20g (55...2000Hz)DIN EN 60068-2-6258MTTF [Years]Mechanical data internal thread M18x 1.5for adapterProcess connection stainless steel 316L /1.4404;O-ring:FKM 8x 1.5gr 80°Shore AMaterials (wetted parts)PBT-GF 20Housing materials 45Probe length L [mm]0.292Weight [kg]Displays /operating elements 10LEDs,three-colourFunction display LED Electrical connection M12connectorConnectionWiringP =programming wire (for remote adjustment)Remarks Remarks¹)to EN50178,SELV,PELV *)optically indicated**)for a temperature gradient of 1K/min1Pack quantity [piece]ifm efector,inc.•1100Atwater Drive •Malvern •PA 19355—We reserve the right to make technical alterations without prior notice.—US —SI1010—10.07.2013replaced by:SI5010SI1010-Flow monitor -eclass:27273101/27-27-31-01。

BELL CLSM-100LA电流传感器说明书

BELL CLSM-100LA电流传感器说明书

典型应用
测量和控制系统 变频调速 过流保护,电源设备 电机控制和保护 电焊机设备 电力电子器件保护
电参数
CLSM-100LA
额定输入电流(IN)………………………………………………±100A 测量电流范围………………………………………………………0-±200A 额定输出电流(IM)………………………………………………±50mA 输入输出比例………………………………………………………2000/1 绝缘电压……………………………………………………………5kV/50Hz/Min 最大测量电阻(RM)………………………………………………0-100Ω 精度(25℃)………………………………………………………IN的0.5% 工作电源(V )……………………………………………………±12V-±18V 消耗电流……………………………………………………………15mA+输出电流

一般参数
工作温度……………………………………………………………-40ºC to +85ºC 储存温度……………………………………………………………-40ºC to +90ºC 阻燃特性……………………………………………………………绝缘塑料外壳,UL94V-0 净重…………………………………………………………………38克 安装方式……………………………………………………………螺栓固定 穿孔尺寸……………………………………………………………10.2*20.2 mm
动态特性
失调电流(25℃)…………………………………………………< ±0.2mA 温度漂移(-25ºC -- 85ºC) ……………………………………< ±0.3mA(0.005mA/℃) 线性度………………………………………………………………优于0.1% 响应时间……………………………………………………………优于0.5µs DI/DT ………………………………………………………………优于70A/µs 频率范围……………………………………………………………DC to 200KHz

FL-2000系列透明乙胶流量计产品说明书

FL-2000系列透明乙胶流量计产品说明书

The FL-2000 Series offers a wide variety of precision flowmeters for use in medical, industrial, chemical, and laboratory applications at an economical price. Units are available with or without valves.Acrylic FlowmetersB-15aFL-2000 SeriesSpeciFicationSaccuracy:Models FL-2001–FL-2025: ±5% F.S. Models FL-2031–FL-2069: ±3% F.S. Models FL-2071–FL-2128: ±2% F.S.Float: Black glass stainless steel Body: Clear acrylicSeals: Buna “O” Rings with brass or PVC fittings FKM “O”-Rings with stainless steel fittingspressure: 100 psig max @ 21°C (70°F)temperature:65°C (150°F) max @ 0 psigFittings: Brass std; stainless steel optional except for FL-2071 through FL-2128, which have 1 NPT PVC fittings onlyValves: Models FL-2001 throughFL-2069: brass standard; stainless steel cartridge type (optional)FL-2071 through FL-2128: Optional plastic in-line gateU e asy-to-Read english or Metric Scales U W ater Ranges from 4 ccM to 20 GpM, air Ranges from 40 ccM to 4000 LpM Ut hreaded Brass inserts for Quick installation U e asy Disassembly and assembly for MaintenanceUD urable one-piece clear acrylic construction US table, easy-to-Read Float U S uperior Quality appLicationS U a ir Sampling equipment U a quaculture U Desalinization equipment U G as analyzers U M edical Systems U p hoto processing equipmentUW ater treatment andDistribution SystemsFL-2013 air, shownsmaller than actual size.FL-2066-nV Water, shownsmaller than actual size.B(13.5)B-15bFL-2091 through FL-2128 DimensionsFL-2097, shown smaller than actual sizeTo order with plastic integral gate valve, add suffix “-V” to model number for additional cost for FL-2090 Series, and FL-2120 Series.For optional 10-point NIST certificate add suffix, “-NIST” to the model number, for additional cost and two weeks to the standard lead time.Ordering Example: FL-2095, flow meter , 100 to 1400 LPM Air FL-2127-V, flow meter , 4 to 36 LPM water, with valves.Units are standard without valves.To order with plastic integral gate valve, add suffix “-V” to model number for additional cost.For optional 10-point NIST certificate add suffix, “-NIST” to the model number for additional cost and two weeks to the standard lead time.Ordering Examples: FL-2075, flow meter valve, 100 to 1400 LPM air.FL-2080, flow meter valve, 2 to 19 LPM water.FL-2041-nV, shown smaller than actual size.FL-2053, Water,shown smaller thanactual size.FL-2066-nV, shown smaller than actual size.To order with stainless steel valve, add suffix “-SS” to model number for additional cost.To order without a valve, add suffix “-NV” to model number and subtract from cost.For optional 10-point NIST certificate add suffix, “-NIST” to the model number, for additional cost and two weeks to the standard lead time.Ordering Examples: FL-2036, economical flow meter , with brass valve, 14 to 150 SCFH Air.FL-2036-NV , economical flow meter ,without brass valve,14 to 150 SCFH Air.BFL-2060, air, shown smaller than actual size.Dual scales supplied std: SCFM/SCFH, GPM/GPH and LPM/LPH To order with stainless steel valve, add suffix “-SS” to model number for additional cost.To order without a valve, add suffix “-NV” to model number and subtract from cost.For optional 10-point NIST certificate add suffix, “-NIST” to the model number, for additional cost and two weeks to the standard lead time.Ordering Examples: FL-2060, flow meter with brass valve,0.5 to 5 SCFM. FL-2069-NV , flow meter no valve 2 to 20 LPM.FL-2091, air, shown smaller thanactual size.B-15cFL-2021-nV, Water, shown larger than actual size.Units come standard with brass valves and operator’s manual.To order with stainless steel valves, add suffix “-SS” to model number for additional cost.To order without a valve, add suffix “-NV” to model number and subtract from cost.For optional 10-point NIST certificate add suffix, “-NIST” to the model number, for additional cost and two weeks to the standard lead time.Ordering Examples: FL-2005, economical flow meter with brass valve, 2 to 20 SCFH air. FL-2005-NV , economical flow meter without valve, 2 to 20 SCFH air.accuracy: ±5% Full Scale panel MountB-15d。

MLF-100H超声波流量计说明书

MLF-100H超声波流量计说明书

1.5级 1.0级(防爆型)
0∽±30
水、河水、海水、石油、化学液体等均质流体
金属(如:碳钢、铸铁、不锈钢、铝等),非金属(如:PVC、有机玻璃等)
玻璃钢、砂浆、橡胶
信号输出
1,4-20mA:阻抗小于800Ω,光电隔离,准确度0.1%。2,累计流量脉冲:光电隔离,无源开路输出。 3,RS-485:光电隔离,波特率可选择。4,RS-232:可连接打印机(选配件)。5,MODBUS
3.2 转换器外形及接线端子图
MLF-100H壁挂式 外形尺寸:213×185×107 mm
MLF-101H盘装式 外形尺寸160×80×270 mm(开孔尺寸152×76 mm)
MLF-100HF防爆壁挂式 外形尺寸:345×290×100 mm
2
5 7 *1'
͂ ँ ୀ͂͂͂ँँँୀୀୀ͂͂ँ ँୀ ୀ
3.“打印”键:打印测量内容。包括瞬时流量、累计流量、本机号、时间等。
4.“▲”和“ ”键:用于参数显示屏和测量显示屏的上翻和下翻。
5.“0-9”和“.”键:用于数字和小数点输入。
4.转换器操作说明 注:对于一体式和防爆型表面无按键两种转换器,按键功能描述使用英文。具体对应:“参数”——M E N U,“确
౨ဓҎ‫ث‬໩୶ ໩ຏဓΗ໩Ҏ໩‫ث‬໩໩୶໩໩ΗΗΗ໩໩໩ ໩Η Η ͂ ँ ຬୀ ຬ͂ຬຬँຬຬຬୀຬຬຬຬຬຬຬຬ ຬຬ ຬ
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流量检测器的说明书

流量检测器的说明书

ApplicationsFlow switch for monitoring and displaying the relative mass flow rates of liquid media in the range from 0.03 to 3 m/s (0.1 to 9.84 ft/s):•Flowphant T DTT31 − with threaded connections or compression fitting •Flowphant T DTT35 − with process connections for hygienic applications Applications:•Monitoring of cooling water circuits of pumps, turbines, compressors and heat exchangers•Monitoring of pump functions •Leak monitoring in process pipes •Monitoring of lubrication circuits•Filter monitoring in the beverages industry Your benefitsThe compact flow switch impresses with state-of-the-technology:•Virtually zero pressure loss•FieldCare for quick configuration and reliable storage of device settings •Optional: 4 to 20 mA analog output for outputting the flow as a percentage •Optional: second switch output or 4 to 20 mA analog output for temperature monitoring•Onsite function check and process information with digital display on device •Top housing section which can be rotated 310° and rotatable display mean measured values can be read in all installation positions •Marine approval•3-A mark and EHEDG certificate for DTT35Products Solutions ServicesTechnical InformationFlowphant T DTT31, DTT35Flow switchTI00125R/09/EN/03.18714155662018-02-15Flowphant T DTT31, DTT352Endress+HauserTable of contentsFunction and system design (3)Measuring principle ............................3Measuring system .. (3)Input (5)Measured variable .............................5Measuring range (5)Output (5)Output signal ................................5Signal on alarm ...............................5Load ......................................5Range of adjustment ...........................5Switching capacity .............................6Inductive load ................................6Power supply (6)Electrical connection ...........................6Supply voltage ...............................7Current consumption (7)Performance characteristics (7)Reference operating conditions ....................7Maximum measured error .......................7Switch point non-reproducibility ...................9Temperature gradient ..........................9Sensor response time ...........................9Long-term drift ...............................9Long-term reliability ...........................9Switch output response time ......................9Analog output ...............................9Installation (10)Orientation ................................10Installation instructions ........................10Inlet and outlet runs ..........................11Environment (12)Ambient temperature range .....................12Storage temperature ..........................12Degree of protection ..........................12Shock resistance .............................12Vibration resistance ...........................12Process (12)Process temperature range ......................12Process pressure range .........................12Flow limit .................................12Operational range ............................12Mechanical construction ....................13Design, dimensions ...........................13DTT31 design, dimensions of the process connections ....13DTT35 design, dimensions of the process connections ....14Weight ...................................14Materials ..................................14Operability (16)Operating concept ............................16Local operation ..............................16Remote operation with PC .. (18)Certificates and approvals (19)Electromagnetic compatibility (EMC)...............19Hygiene standard ............................19Parts in contact with medium ....................19Marine approval .............................19Other standards and guidelines ...................19Material certification ..........................19Ordering information .......................19Accessories . (20)Device-specific accessories ......................20Communication-specific accessories ................21Supplementary documentation (23)Technical Information .........................23Operating Instructions .........................23Flowphant T DTT31, DTT35Endress+Hauser 3Function and system designMeasuring principleThe device measures the mass flow of a liquid medium using the calorimetric measurement method.The calorimetric measuring principle is based on the cooling of a heated temperature sensor. Heat is removed from the sensor by forced convection due to medium flowing by. The extent of this heat transfer depends on the flow velocity of the medium and the difference in temperature between the sensor and the medium (King's Law). The higher the flow velocity or the mass flow of the medium,the greater the temperature sensor cooling.Measuring systemOverviewFlowphant T DTT31, DTT354Endress+HauserDC voltage version (DC)PNP switch output of electronics.Power supply e.g. with a power supply unit.Preferably in connection with programmable logic controllers (PLC) or for controlling a relay.A 1x PNP switch outputB 2x PNP switch outputC PNP switch output with additional analog output 4 to 20 mA(active)1Transmitter power supply unit, e.g. RNB1302Load (e.g. programmable logic controller, process control system, relay)3Display unit e.g. RIA452 or recorder e.g. Ecograph T or Minilog B (at 4 to 20 mA analog output)1 "Easy Analog RNB130" transmitter power supply unit:Primary switched-mode power supply for sensors. Space-saving DIN rail mounting as per IEC 60715.Wide-range input: 100 to 240 V AC nominal voltage; output: 24 V DC , max. 30 V in the event of an error;Nominal current: 1.5 A. Connection to single-phase alternating current networks or to two phase conductors of three-phase supply networks.2 process display units RIA452:If you would like to read off the instantaneous temperature value not only locally, but also directly from a control room or in the PC network, for example, the process display unit RIA452 is one possible solution: Digital process display unit in 96 to 96 mm (3.78 to 3.78 in) panel mountedFlowphant T DTT31, DTT35Endress+Hauser 5housing for monitoring and displaying analog measured values with pump control and batchfunctions. Multicolored 7-digit 14-segment LC display with bargraph representation. Configuration and measured value visualization via RS232 interface and PC configuration software.3 Universal Graphic Data Manager Ecograph T, data logger Minilog B:If you would not only like to read off the instantaneous temperature value, but also record, analyze and display it directly in a control room or in the PC network, for example, then the following options are available:•Universal Graphic Data Manager Ecograph T in 144 mm (5.67 in) x 144 mm (5.67 in) panelmounted housing for the electronic capture, display, recording,analysis, remote transmission and archiving of analog and digital input signals. Multichannel data recording system withmulticolored TFT display (145 mm (5.7 in)) screen size), galvanically isolated universal inputs (U,I, TC, RTD, pulse, frequency), digital inputs, transmitter power supply, limit relays, communication interfaces (USB, Ethernet, optionally RS232/485), 128 MB internal memory, external SD card and USB stick. The Field Data Manager (FDM) software supports data analysis at the PC, the device can be configured with FieldCare or the integrated Web server.•Data logger Minilog B measured value recorder with 2 input channels for recording and storing analog and digital values. Internal 128 kB memory for max. 84 000 measured values.Configuration and measured value visualization via RS232 interface and PC configuration software. Optionally available with telealarm function.InputMeasured variable•Flow velocity of liquid media (calorimetric measuring principle)•Temperature (RTD), optionally for two switch outputs or additional analog outputMeasuring rangeFlow 0.03 to 3 m/s (0.1 to 9.84 ft/s), as relative value between 0 to 100%; maximum display resolution: 1%Temperature–20 to +85 °C (–4 to +185 °F); display resolution: 1 °C (1 °F)OutputOutput signalDC voltage version (short-circuit proof version):•1x PNP switch output (flow) or•2x PNP switch outputs (flow or temperature, configurable) or•1x PNP switch output and 1x 4 to 20 mA output, active (flow or temperature, configurable)The analog output reports the measured flow as a relative value expressed as a percentage of the set measuring range.Signal on alarmAnalog output: signal on alarm according to NAMUR NE43Underranging Linear drop to 3.8 mA OverrangingLinear rise to 20.5 mASensor breakage; sensor short-circuit ≤3.6 mA or ≥ 21.0 mA (output 21.7 mA is guaranteed for setting ≥ 21.0 mA)Switch outputsIn the safe state (switch open)LoadMax. (V power supply - 6.5 V) / 0.022 A (current output)Range of adjustmentSwitch output Switch point (SP) and switchback point (RSP) in increments of 1% with min.hysteresis of 5%Damping User-configurable 0 = off (no damping) or 10 to 40 s in increments of 1 s Unit%, optionally °C, °F (with two outputs and temperature monitoring)Flowphant T DTT31, DTT356Endress+HauserSwitching capacity DC voltage version:Switch status ON Ia ≤ 250 mA Switch status OFF Ia ≤ 1 mA Switching cycles > 10,000,000Voltage drop PNP ≤2 VOverload protectionSwitching current checked automatically; switched off in event of overcurrent,switching current checked again every 0.5 s; max. capacitive load: 14 µF for max.supply voltage (without resistive load); periodic disconnection from a protective circuit in event of overcurrent (f = 2 Hz) and "Warning" displayedInductive loadTo prevent electrical interference, only operate an inductive load (relays, contactors, solenoid valves)with a direct protective circuit (free-wheeling diode or capacitor).Power supplyElectrical connectionPlug connectorA M12x1 connectorB Valve connector M16x1.5 or NPT ½"Device connectionDC voltage version with M12x1 connector1Flowphant T with M12x1 connectorFlowphant T DTT31, DTT35Endress+Hauser 7DC voltage version with M16x1.5 valve connector or NPT ½"Supply voltage DC voltage version: 18 to 30 V DC (reverse polarity protection)Behavior in the event of overvoltage (>30 V)•The device works continuously up to 34 V DC without any damage•No damage in event of transient overvoltage up to 1 kV (according to EN 61000-4-5)•If the supply voltage is exceeded, the specified characteristics are no longer guaranteed Behavior in the event of undervoltageIf the supply voltage falls below the minimum value, the device switches off in a defined manner (status as if not supplied with power = switch open)Current consumption < 100 mA (no-load) at 24 V DC , max. 150 mA (no-load); with reverse polarity protectionPerformance characteristicsThe percentage information in the "Performance characteristics" section refers to the full scale value or the set maximum value (100% value) of the monitoring range.Reference operating conditionsAs per DIN IEC 60770 or DIN IEC 61003T = 25 °C (77 °F) ± 5 °C (9 °F)–Relative humidity 45 to 75%–Ambient air pressure 860 to 1 060 kPa (124 to 153 psi), water testing medium –Supply voltage U = 24 V DC Maximum measured errorFlowThe device records flow velocities relatively in relation to a set flow monitoring range (0 to 100 % as the display value). Absolute measurement of the flow velocity or the mass flow is not possible. The sensitivity of the calorimetric flow sensor changes with the flow velocity of the medium. It increases with decreasing flow velocity (example: in the case of water, the greatest sensor sensitivity is in the range from 0.03 to 0.5 m/s).Flowphant T DTT31, DTT358Endress+Hauser2Standard characteristicA, B Configured flow monitoring ranges (example)LOWF 0%: Setting for the minimum flow velocity occurring in monitoring range A or B (0% value)HIF 100%: Setting for the maximum flow velocity occurring in monitoring range A or B (100% value)Temperature•Accuracy2 K (3.6 °F)•Reproducibility1 K (1.8 °F)•Influence of ambient temperature 0.05%/K of full scale valueFlowphant T DTT31, DTT35Endress+Hauser 9Switch point non-reproducibilityThe values indicated only apply to the device itself without factoring in the temperature-dependent change in the thermophysical properties of the medium. For this reason, it is advisable to commission the device and set the switch points at the process temperature → 161)For a Reynolds number > 10,000Temperature gradientIf the medium experiences a temperature change of ≥ 0.5 K/min, temporary display drifts are possible which can exceed the specified non-reproducibility values of the switch point.Sensor response time 6 to 12 sLong-term drift < 0.5% per year under reference operating conditionsLong-term reliabilitySwitch output response time 100 msAnalog outputMaximum measured error Switch point and display deviation + 0.1%Rise time t 90≤200 ms Settling time t 99≤500 msFlowphant T DTT31, DTT3510Endress+HauserInstallationOrientationNo restrictions. However, self-draining in the process must be guaranteed. If there is an opening to detect leaks at the process connection, this opening must be at the lowest possible point.•The display can be rotated electronically by 180 °.•The top housing section can be rotated mechanically by up to 310 °.6Installation in hygienic processesA Sanitary connection according to DIN 11851 (PL, PG, PH connection), only in conjunction with EHEDG-certified and self-centering sealing ring as per EHEDG position paperB Varivent and APV-Inline (LB, LL, HL connection)CClamp according to ISO 2852 (DB, DL connection), only in conjunction with seal as per EHEDG position paperThe following action must be taken if a sealing ring (O-ring) or seal fails:•Remove the thermometer, clean the thread and the O-ring joint/sealing surface •Replace the sealing ring or seal •Perform CIP after installationIn the case of weld-in connections, exercise the necessary degree of care when performing the welding work on the process side:•Suitable welding material•Flush-welded or with welding radius > 3.2 mm (0.13 in)•No recesses, folds or gaps•Honed and polished surface, Ra ≤ 0.8 mm (0.031 in)As a general rule, the thermometers should be installed in such a way that does not impact their ability to be cleaned (the requirements of the 3-A Standard must be observed). The Varivent® couplings enable flush-mount installation.Inlet and outlet runsThe thermal measuring principle is sensitive to disturbed flow conditions.•As a general rule, install the measuring device as far away as possible from any flow disturbances. For further information → ISO 14511.•If possible, install the sensor upstream from fittings such as valves, T-pieces, elbows etc.•To attain the specified level of accuracy of the measuring device, the inlet and outlet runs mentioned below must be maintained at the very minimum.•If several flow disturbances are present, maintain the longest specified inlet run.1Reduction 2Expansion390° elbow or T-piece 4Pump5Control valve62x 90° elbow, 2- or 3-dimensionalEnvironmentAmbient temperature range –40 to +85 °C (–40 to +185 °F)Storage temperature –40 to +85 °C (–40 to +185 °F)Degree of protectionIP65M16 x 1.5 or NPT ½", valve connector IP66M12 x 1 connectorShock resistance 50 g as per DIN IEC 68-2-27 (11 ms)Vibration resistance•20 g as per DIN IEC 68-2-6 (10-2000 Hz)•4 g as per marine approvalProcessProcess temperature range–20 to +85 °C (–4 to +185 °F)The sensor can be exposed to process temperatures up to 130 °C (266 °F) without being damaged.The monitoring system switches off automatically at T ≥ 85 °C (185 °F) and starts again at T ≤85 °C (185 °F).Process pressure rangeMaximum permissible process pressure P max ≤ 10 MPa = 100 bar (1 450 psi)The maximum process pressure for the conical metal-metal process connection (MB option) for the device is 1.6 MPa = 16 bar (232 psi).Flow limit Liquids: 0 to 3.0 m/s (0 to 9.84 ft/s)Operational rangeLiquids: 0.03 to 3.0 m/s (0.1 to 9.84 ft/s)Mechanical constructionAll dimensions in mm (in)L = insertion lengthM12x1 connector as per IEC 60947-5-2Valve connector M16x1.5 or NPT ½" as per DIN 43650A/ISO 44007Process connection versions8Process connection versionsAll dimensions in mm (in).L = insertion length LWeight Approx. 300 g (10.58 oz), depends on process connection and sensor length Materials•Process connection AISI 316L–Surfaces in contact with the process in hygienic version with surface quality Ra ≤0.8 µm (31.5 µin)–Coupling nut AISI 304•AISI 316L housing, with surface quality R a ≤ 0.8 µm (31.5 µin)O-ring between housing and sensor module: EPDM•Electrical connection–M12 connector, exterior AISI 316L, interior polyamide (PA)–Valve connector, polyamide (PA)–M12 connector, exterior 316L–Cable sheath polyurethane (PUR)–O-ring between electrical connection and housing: FKM•Display, polycarbonate PC-FR (Lexan®)Seal between display and housing: SEBS THERMOPLAST K®•Keys, polycarbonate PC-FR (Lexan®)OperabilityOperating concept Position of the display and operating elementsLocal operation Menu-guided operation using operating keys.Operation, visualization and maintenance with PC and FieldCare PC configuration software.Remote operation with PC1PC with FieldCare configuration software2Configuration kit TXU10-AA or FXA291 with USB port3Flow switchIn addition to the operating options listed in the previous "Onsite operation" section, furtherinformation about the Flowphant T is available via the FieldCare configuration software:Certificates and approvalsElectromagnetic compatibility (EMC)EMC to all relevant requirements of the IEC/EN 61326-series and NAMUR Recommendation EMC (NE21). For details, refer to the Declaration of Conformity.Maximum fluctuations during EMC-tests: < 1 % of measuring span.Interference immunity to IEC/EN 61326-series, requirements for industrial areas Interference emission to IEC/EN 61326-series, electrical equipment Class BHygiene standard•EHEDG certification, TYPE EL CLASS I. Permitted process connections in accordance with EHEDG,see 'P rocess connections'section → 13•3-A Authorization No. 1144. 3-A Sanitary Standard. Permitted process connections in accordancewith 3-A, see also "Process connections" section•3-A marked process connections → 14Parts in contact with medium The thermometer parts in contact with the medium meet the following European regulations:•(EC) No. 1935/2004, Article 3, Paragraph 1, Articles 5 and 17 on materials and articles intendedto come into contact with food.•(EC) No. 2023/2006 on good manufacturing practice (GMP) for materials and articles intended tocome into contact with food.•(EC) No. 10/2011 on plastic materials and articles intended to come into contact with food.•All surfaces in contact with the medium are free from materials derived from bovine animals orother livestock (ADI/TSE)Marine approval Information on the "Type Approval Certificates" currently available (DNVGL, BV, etc.) can be obtainedfrom the sales organization.Other standards and guidelines •IEC 60529Degrees of protection provided by enclosures (IP code)•IEC/EN 61010-1Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory Procedures•NAMURInternational user association of automation technology in process industries (www.namur.de)•NEMAUnited States National Electrical Manufacturers Association.Material certification The material certificate 3.1 (according to standard EN 10204) can be requested separately. The"short form" certificate includes a simplified declaration with no enclosures of documents related tothe materials used in the construction of the individual sensor. It does, however, guarantee thetraceability of the materials through the identification number of the thermometer. The data relatedto the origin of the materials can subsequently be requested by the client if necessary.Ordering informationDetailed ordering information is available from the following sources:•In the Product Configurator on the Endress+Hauser website: -> Click "Corporate"-> Select your country -> Click "Products" -> Select the product using the filters and search field ->Open product page -> The "Configure" button to the right of the product image opens the ProductConfigurator.•From your Endress+Hauser Sales Center: Product Configurator - the tool for individual product configuration•Up-to-the-minute configuration data•Depending on the device: Direct input of measuring point-specific information such asmeasuring range or operating language•Automatic verification of exclusion criteria•Automatic creation of the order code and its breakdown in PDF or Excel output format•Ability to order directly in the Endress+Hauser Online ShopAccessoriesDevice-specific accessories Welding boss with sealing taperCollar welding bossWelding boss with sealing taper (metal-metal)Flowphant T DTT31, DTT35Endress+Hauser21Compression fitting1)SS316 clamping ring: can only be used once. Once released the compression fitting cannot be repositioned on the thermowell. Fully adjustable immersion length on initial installation2)PTFE/Silopren ® clamping ring: can be reused, once released the fitting can be moved up and down the thermowell. Fully adjustable immersion lengthCommunication-specific accessoriesCoupling; connecting cableFlowphant T DTT31, DTT3522Endress+Hauser4114.8(0.58)15Dimensions in mm (in)23Configuration kitConfiguration softwareThe FieldCare 'D evice Setup' configuration programs can be downloaded free of charge from the Internet at:/fieldcareFieldCare ’Device Setup’ can also be ordered from an Endress+Hauser sales office.Flowphant T DTT31, DTT35Endress+Hauser 23Supplementary documentationTechnical Information•Easy Analog RNB130: TI120R/09/en•Process display unit RIA452: TI113R/09/en•Universal data manager Ecograph T: TI01079R/09/en •Data logger Minilog B: TI089R/09/enOperating Instructions Flow switch Flowphant T DTT31, DTT35: BA00235R/09/en。

ML-100流量分析议使用说明书v4(2015.8.14)

ML-100流量分析议使用说明书v4(2015.8.14)

图 1.1
1
ML-100 流量分析仪由气体采集软管、风机、流量测量管、流量传感器、O2 氧化锆传 感器、温度传感器、压力传感器、气体废气软管组成,用来测量汽车排出剩余气 体和空气混合气的流量、温度、压力、稀释氧(O2)的浓度。 Vmas 硬件系统是在 ASM 系统基础加上流量计组成,根据五气分析仪测得的 CO、CO2、HC、NOX、O2 瞬间浓度值和流量计测得的混合气瞬间流量、温度、压力、 稀释气体氧浓度,通过积分求出污染物排放总质量。
浙制 01010379 号 2009F482-33 1
ML-100
特别提示
■ 使用仪器前请仔细阅读使用说明,避免造成人身伤害或仪器的损害。 ■ 企业形象设计期间,产品涂装、外观与 LOGO 调整,以实物为准,不影响产 品功能。 ■ 维修注意事项 如果分析仪需要维修, 请与本公司或销售商联系。 如果需运回分析仪, 请用原先的包装箱把它包装好。我们建议您给装货保险。 为了帮助您得到有效的服务,请遵循以下规则: 1. 按照手册上的所有说明, 确认是分析仪的问题, 而不是其它设备、 导线连接的问题。 2.如果您确定需要维修,请与厂方联系,而且在送还分析仪维修之前 确保已包含以下材料: •精确的试样及操作环境的说明; •故障的简单说明; •仪器的编号; •您的名字、地址及电话号码。 ■用户不遵守有关之使用说明,后果自负。 倘若用户不遵守本说明书中所述之注意事项、警告或其他类似之说明, 浙江浙大鸣泉科技有限公司概不负责由此而引起的损失和 / 或损坏。
3
第一章 产品介绍
1.1 产品简介
轻型汽油车简易瞬态工况污染物排放检测系统(简称 Vmas 系统)是基于轻 型汽油车污染物质量排放的测试系统。 与基于浓度排放测试的汽油车稳态加载污 染物排放系统(简称 ASM 系统)相比, Vmas 系统能够直接获取汽车污染物的 排放总质量,可以更为准确地模拟车辆实际的工作状态,更客观、公正地判断车 辆的排放状态。 Vmas 系统由可以模拟加速惯量和道路行驶阻力的底盘测功机、专用五气分 析仪、气体流量分析仪、计算机控制系统组成。用底盘测功机以模拟车辆在道路 上行驶瞬态工况负荷, 用高精度五气分析仪通过采样探头直接获取汽车原始排放 气体 CO、CO2、HC、NOX、O2 浓度值,用流量分析仪测量经过风机抽入流量 测量管稀释气体流量、压力、温度、稀释氧浓度(其中稀释气体由除去进入五气 分析仪的汽车尾气之外,剩余尾气和环境空气混合而成),通过测量汽车排出原 始气体 O2 浓度和混合稀释气体 O2 浓度计算稀释前后稀释气体的稀释比,可以 得到尾气实际流量,再利用气体状态方程计算出汽油车尾气中 NOX、CO、HC 单位时间(路程)内质量(检测结果为 g/km),可以实时分析车辆在道路负荷 工况下排放气体污染物排放质量,对于全面评价车量的排放状况、估算机动车污 染物排放总质量及制定切实可行的机动车污染物控制规划具有重要意义。 五气分析仪由 CO、CO2、HC 测量平台、NOX 测量平台或电化学传感气、 O2 电化学传感等组成,其作用是用来测量汽车排出原始气体 CO、CO2、HC、 NOX、O2 的浓度。

质量流量计使用说明书

质量流量计使用说明书
遮挡“ESC”键返回上级菜单
(2) 修改设置
遮挡“UP”或“DOWN”键,输入‘20’后,遮挡“SET”键进入一级菜单, 再遮挡“DOWN”键,移动光标至“修改设置”
遮挡“SET”键进入
如:(1) 光标在“累计量清零”时,遮挡DOWN”键光标可移至“零点校准”;
(2) 遮挡“SET”键光标移至相应功能,遮挡“DOWN”键,选择 “是”或“否”,遮挡“SET”键执行相应功能,否则按 “ESC”键退出
g)安装方向:确认传感器铭牌上的箭头方向和流体的流向(流体流过管道的方向)一致。
h)传感器与变送器的编号要一一对应,不可随意更换,否则可能产生测量误差。
2.2传感器与变送器的接线
一体化仪表在出厂前已经连接并安装好。
分体传感器与变送器之间的通过专用电缆和接头连接,如用户需要把传感器与变送器分开安装,请订货前说明传送距离,最高不超过300米。
用户根据实际物料特性选择仪表传感器的材质、压力等级和使用温度,并保证现场使用环境的防爆等级要求。
第二章质量流量计的安装与调试
2.1传感器的安装
正确的安装对仪表的正常工作十分重要,仪表安装位置要保证易于维护和保养等,安装前请务必仔细阅读本章节容。
2.1.1正常安装
质量流量计测量液体时建议安装方式,可以有效的排空仪表测量管可能存在的气体。
科里奥利质量流量计能够直接测量流体的质量,具有高精度(0.1%~0.2%),应用围广(可测量各种非牛顿流体、各种浆液、悬浮液、高粘度流体等),安装要求低(对仪表的前后直管段要求不高),运行可靠、稳定,维修率低等特点。
警告
危险场合的不正确安装和操作可能产生危险
关于危险场合的技术参数,请参考防爆部分说明
2.切向加速度αt(科里奥利加速度),其量值等于2ωv,方向与αr垂直。

FLOWIZ ML 155 流量和压力管理独立转换器说明书

FLOWIZ ML 155 流量和压力管理独立转换器说明书

Warranty conditions are available on this website:www.isomag.eu only in English version A L O N E C O N V E R T E RF O R F L O WU R E M A N A G E M E N TINDEXGENERAL DESCRIPTION (3)TECHNICAL DATA (4)OVERALL FEATURES (4)STANDARD FEATURES (4)OPTIONAL FEATURES (5)ACCURACY (5)OVERALL DIMENSIONS (6)VISUALIZATION PAGES (7)PCB LAYOUT (8)POWER SUPPLY (9)ELECTRICAL CONNECTIONS (10)FUNCTION’S LIST (11)BATTERIES CONSUMPTION (14)BATTERIES LIFE (15)HOW TO ORDER (16)FLOWRATEGPRS BATTERYCONVERTER BATTERYCONVERTER BATTERYNote : Lithium batteries are subject to special transportation regulations according to “Regulation of Dangerougdocumentation is required to observe there regulations. This may influence4.3* Total flow totaliser 1 reset enable 4.4* Partial flow totaliser 1 reset enable 4.5* Total flow totaliser 2 reset enable 4.6* Partial flow totaliser 2 reset enable 4.9 Integrity check enable 4.10* Auto-switch on command4.1* Digital input 1 mode 4.2* Digital input 2 mode4.7* Total flow totaliser 3 reset enable 4.8* Partial flow totaliser 3 reset enable 2.1 Low flow zero threshold: 0-25% of full scale value 2.2 Interval time between 2 measure 2.3 Enable average mode input 12.4 Maximum period for input 12.5 Enable average mode input 22.6 Maximum period for input 22.7 Analog input for flow rate or level5.1* Output 15.6 Power supply of pressure probes5.5* Output 23.1 Maximum value alarm set for flow rate input 13.2 Minimum value alarm set for flow rate input 13.3 Maximum value alarm set for flow rate input 23.5 Maximum value alarm set for flow rate input 33.6 Minimum value alarm set for flow rate input 33.4 Minimum value alarm set for flow rate input 23.11 Maximum value alarm set for differential pressure 3.12 Minimum value alarm set for differential pressure3.13 Hysteresis threshold set for the minimum and maximum flow rate alarms3.7 Maximum value alarm set for pressure 13.8 Minimum value alarm set for pressure 13.9 Maximum value alarm set for pressure 23.10 Minimum value alarm set for pressure 21.1* Full scale 1 value (ON/OFF input)1.5 Unit of measure of temperature1.2* Full scale 2 value (ON/OFF input)1.4 Full scale value set for pressure measure 1.3* Full scale 3 value (4-20mA input)1.6* Unit of measure and number of decimal totalizer 11.7* Unit of measure and number of decimal totalizer 21.8* Unit of measure and number of decimal totalizer 31.9* Pulse value on input 11.10*Pulse value on input 21.11*Pulse value on output 11.12*Pulse value on output 21.13*Pulse duration on input 11.14*Pulse duration on input 2F U N C T I O N ’S L I S T* (Communication function group only) = see wireless specific manual supplied for more details6.1 Choice of the IF2 communication protocol6.5 Minimum antenna signal strength to send e-mail*6.6 Choice of how to send data logger*6.8 Interval of data logger sending if 6.7 is set on "PERIODIC"*6.9 Interval of sending DATA LOGGER*6.7 Choice of when send data logger*6.10 Enables send Process data*6.11 Enables send Alarm*6.19 Send EVENTS, instant command*6.17 Roaming enable*6.18 Send Data Logger , instant command*6.20 Send configuration through e-mail immediately*6.21 Clock synchronization, immediately, with a specified server via the HTTP protocol*6.23 Check INCOMING SMS, instant command*6.13 Enables check INCOMING SMS*6.22 Check INCOMING E-MAIL, instant command*6.14 Enables check INCOMING E-MAIL*6.15 Enables clock synchronization with a specified server via the HTTP protocol*6.16 Enables send EVENTS*6.2 Choice of the RS232 communication protocol6.3 Address RS232 port 6.4 RS232 port speed6.12 Minimum time to send Alarm*7.1 Choice of the language: EN= English, IT=Italian, FR= French, SP= Spanish 7.2 Time for switch off display7.3 Visualization of "Quick start menu"7.5* Total flow totalizer 1 reset from keyboard 7.6* Partial flow totalizer 1 reset from keyboard 7.4 Lock of DISPLAY in ONE SPECIFIC visualization page 7.7* Total flow totalizer 2 reset from keyboard 7.8* Partial flow totalizer 2 reset from keyboard 7.9* Total flow totalizer 3 reset from keyboard 7.10*Partial flow totalizer 3 reset from keyboard5.1* Output 1 set on DIRECT . DR. function 5.2 Frequency of output drive5.3 Interval time of output switch on 5.4 Interval time of output switch offThe function DIRECT . DR. can be assigned to all outputs8.1* Date and time set8.2 Set of Time Zone (Against GMT -12 to +12 hours)8.3* Automatic data logger enable8.5 Choice of single (off) or double (on) logging interval8.6 Interval time 1 for the data logging function8.4 Data formatted like ML250 (see ML250 manual)8.7 Interval time 2 for the data logging function8.11 Enables the logging of total totalizer 18.12 Enables the logging of partial totalizer 18.13 Enables the logging of flow rate 18.14 Enables the logging of total totalizer 28.15 Enables the logging of partial totalizer 28.16 Enables the logging of flow rate 28.17 Enables the logging of total totalizer 38.18 Enables the logging of partial totalizer 38.19 Enables the logging of flow rate/level input 38.20 Enables the logging of pressure 18.22 Enables the logging of temperature8.23 Enables the sending of measure units (technical units)8.24 Enables the sending of measure units (%)8.25 Symbol used as separator on CSV files8.9 Interval 2 start logging time8.10 Interval 2 stop logging time8.8 Interval period 2 for the data logging function8.21 Enables the logging of pressure 210.1 Level 2 access code enter10.2 Load factory data pre-set10.3 Load user data pre-set10.4 Save user data pre-set9.1* Converter auto-test9.3* Stand-by function9.4 Test of GPRS connections9.2* Flow rate simulation enabling9.5 SD card status/info9.6 Firmware revision/versionNote : all references to page number are linked to the operating manual .MAIN BOARD AND MODEM IN STANDBYINTERFACE ACTIVITIES AND STORAGE DATADISPLAY ACTIVITIESPOOR NETWORK COVERAGEB3B1/B2B3B1/B2B3B1/B2B3B1/B2B3LOW CONSUMPTION MEDIUM CONSUMPTIONHIGHCONSUMPTIONPower tool is a software which allows to evaluate the converter battery life. The estimation is done with an easy guided procedureB A T T E R I E S L I F EPower tool softwareML 155Production/stock35044 Montagnana – PDVia Piemonte , n° 2。

流量检测实验装置操作说明分析

流量检测实验装置操作说明分析

KPXJS-FRC系统实训步骤流量实训装置为自动化及相关专业的教学及实训设备。

通过本套实训装置,学生可熟练掌握常用流量仪表及装置的使用、安装、调试与维护,熟悉流量仪表控制装置信号回路及信号关系,培养学生流量仪表的专业基础技能,提高学生的实际操作能力,为将来走向工作岗位打下坚实基础。

一、流量检测系统安装实训装置组成1-主水箱:试验装置中液体主盛装容器;2-1#水箱:试验装置中液体付盛装容器;3-2#水箱:试验装置中液体付盛装容器;4-气动调节阀:气动执行机构,通过智能数显控制仪来控制它,可调节流量的变化;5-主水泵:实现试验中液体在主与付容器之间的切换,实现试验中液体的流动; 6-法兰玻璃转子流量计; 7-螺纹玻璃转子流量计;8-金属转子流量计;9-涡街流量计;10-涡轮流量计;11-电磁流量计;12-孔板流量计;13-差压变送器; 14-仪表控制柜:试验所需仪器仪表控制箱;A1-闪光报警器;B1-智能数显表; B2-B3智能数显表:各流量显示; C1-C3智能数显表:各流量显示;D1-智能数显控制仪:控制调节阀,副操器; D2-智能数显控制仪:控制调节阀,副操器; D3-智能数显表;ST11:A1报警器声音消除按钮;ST12:A1报警器声音试验按钮;ST13:调节阀仪表控制柜与DCS切换旋钮;ST14:水泵液位旋钮; Q1 ——Q9等球阀:通过球阀的开关来实现不同的试验。

二、试验准备1.将仪表柜送电,观察仪表柜电源指示灯,如果不亮,请检查电2.将各数显仪表送电,观察数显表和现场仪表,如有异常请检查,排除故障。

3.观察主水箱液位,如果主水箱液位低于1/2,请补充液位。

三、流量试验1.打开阀门Q1、Q7,关闭Q2、Q3、Q4、Q5、Q62.操作ST14旋钮,打开主水泵,开始上水3.观察主泵出口压力表,缓慢打开Q2,缓慢关闭Q1。

观察主管道玻璃转子流量计流量,调整Q1、Q2的开度4.观察分管道安装的玻璃转子流量计5.如需观察其他流量计,请打开对应的阀门6.试验完毕后,打开放空阀,关闭电源四、调节阀试验1.使用智能数显控制仪(C3),用手动模式,打开调节阀(FV101)0%、25%、50%、75%、100%,观察阀门与仪表,调校调节阀。

MLF-100H超声波流量计说明书

MLF-100H超声波流量计说明书

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污泥浓度(MLSS)测量仪

污泥浓度(MLSS)测量仪

MLSS/IM-100使用说明书卷首语非常感谢您能够使用本公司的MLSS测量仪“IM-100”。

该测量仪测定污泥浓度的同时,还能测量水深。

在使用之前,请认真阅读使用说明书。

请妥善保管测量仪和使用说明书,以备不时之需。

注意事项的标记本说明书中,注意事项的标记有以下几种形式:目录1.使用时的注意事项 (2)2.包装的确认 (4)3.测定仪各部名称 (5)4.规格 (6)5.相关模式的选择(模式1~5) (6)(1).模式说明 (6)(2).测定实例 (7)(3).模式使用情况简表 (8)6.测定方法 (8)(1).测定前的准备 (8)(2).MLSS的测定 (8)(3).分界线的测定 (9)(4).借助分界线指示灯测定分界线 (9)(5).为了更加方便地使用 (9)7.校正 (10)(1).利用自来水进行0校正 (10)(2).污泥水的跨度校正(0校正和跨度2点校正) (11)(3).用污泥水的1/2稀释液进行确认并校正(0校正、跨度校正、1/2跨度校正的3点校正) (12)(4).污泥水吸光度(传感器输出)的记忆(2点记忆) (13)(5).污泥水吸光度(传感器输出)的记忆(3点记忆) (13)(6).输入普通测定值 (14)(7).水深校正 (15)(8).分界线浓度判定设定 (15)(9).恢复出厂值设定 (16)1.使用时的注意事项11 测定活性污泥净化池时,请注意不要让探测仪缠到搅拌叶片上。

使用时的注意事项使用本测定仪只适用于测定MLSS,请不要用于其他用途。

2.包装的确认内容3.测定仪各部名称4.规格5.相关模式的选择(模式1~5)(1).模式说明普通测定方法,指通过测定污泥物质的质量的测定方法;而本仪器则是通过红外线透过光法,利用颜色和污泥物质成分进行测定,所以其结果也与普通测定结果不同。

因此,对各种污泥的相关测定方式分别记入1~5种模式。

参考“污泥种类和模式1~5的测定方式”。

①.按下【测定/校正】开关的“测定”按钮。

Omega OM-CP-QUADPROCESS-100MA 四通道流量数据记录仪说明书

Omega OM-CP-QUADPROCESS-100MA 四通道流量数据记录仪说明书

SpecificationsInput Channels: 4 non-isolated inputsMemory: 32,767 readings/channel Input Connection: Screw terminal Analog Conversion Time: 133 ms Frequency Rejection: 60 Hz ADC Resolution: 16 bits Current Calibration: Digital calibration available in software Calibration Date: Automatically recorded within device to alert user when calibration is required Recording Interval: 1 secondto 12 hours selectable with software Start Time: Start time and date are programmable through software Memory Wraparound: Selectable in softwareReal-Time Recording: Device can be used with PC to monitor and record data in real time Time Accuracy: +1 minute per month at 20°CU 16-Bit Resolution U P rogrammable Engineering Units, Scale Factor, and Offset ValueU Memory Wraparound U Miniature Size U U ser Calibration Through Software U Real-Time OperationOM-CP-QUADPROCESS-100MA shown actual size.Power: 9V alkaline battery(included); 120 Vac power optional Battery Life: 1 year typical Time Accuracy:±1 minute per month at 20°CData Format: Date and time stamped in µA, mA, A and other engineering units programmable through softwareWeight: 370 g (13 oz)Computer Interface: PC serial, RS-232C COM or USB (interface cable required); 2400 baudSoftware: XP SP3/Vista 7 and 8 (32-bit and 64-bit)Operating Environment: -40 to 60°C (-40 to 140°F) 0 to 95% RH non-condensing Dimensions:26 D x 112 L x 89 mm W (1.0 x 4.4 x 3.5")OM-CP-QUADPROCESSThe OM-CP-QUADPROCESS is a 4-channel, battery-powered, standalone current data logger.The OM-CP-QUADPROCESS lets the user store predefined units in the device, as well as scale factors and offset values. This allows easy, automatic linearization and scalingof any process meter that provides an analog output to process units. This portable, easy-to-use device will read and record up to 32,767 current measurements per channel.The OM-CP-QUADPROCESS represents a major leap in both size and performance. Its smallsize allows it to fit almost anywhere. Its real-time clock ensures that all data is time and date stamped. The storage medium is non-volatile solid state memory, providing maximum data security, even if the battery becomes discharged.Data retrieval is simple. Plug the logger into an available COM port and our easy-to- use software does the rest. The software converts a PCinto a real-time strip chart recorder. Data can be printed in graphical or tabular format. It can also be exported to a text or Microsoft(required to operate the data logger and sold separately).To order data loggers with optional 120 Vac power, add suffix “-AC” to model number for additional cost.Ordering Example: OM-CP-QUADPROCESS-25MA-CERT 4-channel current data logger with NIST calibration certificate and OM-CP-IFC200 Windows software with USB interface cable.OM-CP-IFC200 Windows software displays data。

仪器设备管理丨排气流量分析仪ML-100的结构原理、维护及故障排除

仪器设备管理丨排气流量分析仪ML-100的结构原理、维护及故障排除

仪器设备管理丨排气流量分析仪ML-100的结构原理、维护及故障排除问题统计流量问题一、流量问题:流量低,流量不准确,流量高1)最小的逐秒气体质量流量设定气体质量分析系统测量的稀释排气流量下限设定为2.0m²/min,如果气体质量分析系统连续5秒测量的流量低于这个限值,应中止测试,并显示∶由于气体质量分析系统流量低于2.0m²/min,测试中断。

需要对连接管的状况进行检查,并检查连接管和鼓风机中是否有异物。

如果问题仍然存在,需要对设备进行维修检查;二、稀释氧问题稀释氧为零。

稀释氧不变。

稀释氧数值低三、温度压力问题温度压力不准确四、通讯问题串口通讯不上2. 流量分析仪流量数据偏高流量分析仪流量数据偏高主要以流量分析仪名义流量值作为参考,如果仪器流量管全部拔掉,开启风机后,仪器非标准状态流量比仪器名义流量值高出很多则被定义为流量数据偏高,流量数据偏高一般是由于标定数据不准造成,需对流量分析仪进行流量数据标定。

参数上述流量分析仪流量数据标定方法。

3.流量分析仪流量数据为零问题分析∶1.流量计分析仪上超声波传感器信号线脱落或线路不通2.流量分析仪上流量测量板有问题3.流量分析仪上超声波传感器有问题4.流量分析仪上流量计主板有问题最后,如果流量板上超声波传感器信号线插头没有问题的话,需要使用万用表测量超声波传感器信号线是否都是通的,中间没有断路。

如果测量信号线通断也没有问题的话,那么有可能是仪器流量测量板的问题。

2. 流量分析仪上流量测量板有了问题如果仪器超声波传感器信号线没有问题的话,那么有可能是仪器流量测量板有问题所致,因为超声波信号无法使用万用表测量,所以最好使用替换法来确定仪器的问题所在。

如果站上有两台流量计的话可以将另一台正常的设备的流量测量板换过来测量流量数据是否正常。

如果更换正常的流量测量板仪器流量数据正常的话,可以确定是流量测量板问题,更换流量测量板即可,如果更换完流量测量板仪器仍没有流量数据的话,那么问题可能出在了超声波传感器上。

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图 1.1
1
ML-100 流量分析仪由气体采集软管、风机、流量测量管、流量传感器、O2 氧化锆传 感器、温度传感器、压力传感器、气体废气软管组成,用来测量汽车排出剩余气 体和空气混合气的流量、温度、压力、稀释氧(O2)的浓度。 Vmas 硬件系统是在 ASM 系统基础加上流量计组成,根据五气分析仪测得的 CO、CO2、HC、NOX、O2 瞬间浓度值和流量计测得的混合气瞬间流量、温度、压力、 稀释气体氧浓度,通过积分求出污染物排放总质量。
浙制 01010379 号 2009F482-33 1
ML-100
特别提示
■ 使用仪器前请仔细阅读使用说明,避免造成人身伤害或仪器的损害。 ■ 企业形象设计期间,产品涂装、外观与 LOGO 调整,以实物为准,不影响产 品功能。 ■ 维修注意事项 如果分析仪需要维修, 请与本公司或销售商联系。 如果需运回分析仪, 请用原先的包装箱把它包装好。我们建议您给装货保险。 为了帮助您得到有效的服务,请遵循以下规则: 1. 按照手册上的所有说明, 确认是分析仪的问题, 而不是其它设备、 导线连接的问题。 2.如果您确定需要维修,请与厂方联系,而且在送还分析仪维修之前 确保已包含以下材料: •精确的试样及操作环境的说明; •故障的简单说明; •仪器的编号; •您的名字、地址及电话号码。 ■用户不遵守有关之使用说明,后果自负。 倘若用户不遵守本说明书中所述之注意事项、警告或其他类似之说明, 浙江浙大鸣泉科技有限公司概不负责由此而引起的损失和 / 或损坏。分析仪。为了能正确使用系统,在使用之前 请仔细阅读本使用说明书,并请妥善保管,以备需要时查阅。 ■ 质量保证承诺及责任 您所购买的汽车排气流量分析仪享有浙江浙大鸣泉科技有限公司提供 的一年保修期。在此期间,系统如有任何属于本公司责任的故障,我们将 会为您免费维修或更换零件。此保修范围不包括以下几点: 由于使用不当而无法正常工作的; 由于不是本公司授权的任何单位或个人所修理过或改变过而不能正常工作 的; 由于在不适宜的工作环境下使用而引起不能正常工作; 由于意外事故而引起的不能正常工作; 由于跌落而造成的不能正常工作; 浙江浙大鸣泉科技有限公司任何时候都保留有对该产品及其设计或 本使用说明书进行更改的权利,如有更改,恕不另行通知。 注意:由于用户不按本手册规定的操作方法和工作环境使用仪器而造 成的损坏或故障,或者您未能遵守我们在手册中列出的注意、警告等事项 而造成的经济损失或仪器损坏,本公司将不承担任何责任。 ■ 安全注意事项 在进行测试之前阅读本使用说明书。 仪器必须与接地电源连接,避免触电,在打开电源之前,应确保电源电压 是正常的。 不要擅自打开或拆卸仪器。 不能将仪器放在汽车挡泥板或其它有振动的地方,以免仪器掉落下来。 切不可让水、灰尘或其他非气态物质进入仪器,否则整流器将堵塞并污染 仪器内部器件而导致不能正常测量。 在通风良好的地方操作仪器,用一条内径100mm、长约3~5m的聚氯乙烯管接 到仪器后板的排气口,将仪器排出的废气引到室外安全的地方。以防止操 作者吸入一氧化碳而发生中毒事故。 不要在温度过高、过低或温度变化剧烈的环境中使用仪器。不要将仪器直 接暴露在太阳下。仪器工作的环境温度为0℃~40℃。 取样喇叭口及导线、手、衣服、头发和其它物体必须避开汽车的运动部分, 如风扇叶片、传送链等。 ■ 顾客服务 如果您 需要操 作及技 术问题 方面的 帮助, 请与 本 公司 售 后服务 部 联 系。我们很乐意给您提供帮助。 售后服务热线:0571-87962904 投 诉 热 线:0571-87968159 13033603640;
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第一章 产品介绍
1.1 产品简介
轻型汽油车简易瞬态工况污染物排放检测系统(简称 Vmas 系统)是基于轻 型汽油车污染物质量排放的测试系统。 与基于浓度排放测试的汽油车稳态加载污 染物排放系统(简称 ASM 系统)相比, Vmas 系统能够直接获取汽车污染物的 排放总质量,可以更为准确地模拟车辆实际的工作状态,更客观、公正地判断车 辆的排放状态。 Vmas 系统由可以模拟加速惯量和道路行驶阻力的底盘测功机、专用五气分 析仪、气体流量分析仪、计算机控制系统组成。用底盘测功机以模拟车辆在道路 上行驶瞬态工况负荷, 用高精度五气分析仪通过采样探头直接获取汽车原始排放 气体 CO、CO2、HC、NOX、O2 浓度值,用流量分析仪测量经过风机抽入流量 测量管稀释气体流量、压力、温度、稀释氧浓度(其中稀释气体由除去进入五气 分析仪的汽车尾气之外,剩余尾气和环境空气混合而成),通过测量汽车排出原 始气体 O2 浓度和混合稀释气体 O2 浓度计算稀释前后稀释气体的稀释比,可以 得到尾气实际流量,再利用气体状态方程计算出汽油车尾气中 NOX、CO、HC 单位时间(路程)内质量(检测结果为 g/km),可以实时分析车辆在道路负荷 工况下排放气体污染物排放质量,对于全面评价车量的排放状况、估算机动车污 染物排放总质量及制定切实可行的机动车污染物控制规划具有重要意义。 五气分析仪由 CO、CO2、HC 测量平台、NOX 测量平台或电化学传感气、 O2 电化学传感等组成,其作用是用来测量汽车排出原始气体 CO、CO2、HC、 NOX、O2 的浓度。
电击危险! 为了防止电击危险,使用时,本仪器应适 当地接上地线,但切不要将地线连接在诸如煤气管 道等危险的地方。 本产品执行标准:Q/ZDM 02-2013《 汽车排气流量分析仪》
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第一章 产品介绍.......................................................................................................... 1 1.1 产品简介 ............................................................................................................. 1 1.2 产品特点 ............................................................................................................. 2 1.3 技术参数 ............................................................................................................. 2 1.4 仪器配置 ............................................................................................................. 3 第二章 仪器组成.......................................................................................................... 4 2.1 仪器外观 .............................................................................................................. 4 2.2 系统组成 .............................................................................................................. 4 第三章 使用说明.......................................................................................................... 6 3.1 仪器安装 ............................................................................................................. 6 3.2 仪器使用 ............................................................................................................. 8 3.3 仪器标定 ............................................................................................................. 9 3.3.1 氧 气 标 定 ........................................................................................................ 9 第四章 通讯协议...................................................................................................... 12 4.1 基本说明 ........................................................................................................... 12 4.2 连接方式及串行通讯参数 ............................................................................... 12 4.3 命令说明 ........................................................................................................... 12 第五章 日常保养与维护.......................................................................................... 20 5.1 5.2 保养与维护 ..................................................................................................... 20 常见故障及处理方法 ..................................................................................... 21
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