wwwvaisalacom HMP155 温湿度探头

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RHP系列湿度温度传感器参数表说明书

®The Series RHP Humidity/Temperature Transmitters combine the voltage or current humidity transmitter output with a passive temperature thermistor or RTD output. The polymer capacitance humidity sensor reduces longterm affect of condensation, fog, or high humidity. The humidity sensors are available with 2%, 3% or 5% accuracies. Duct mounted transmitters are available with an optional two-line alpha numeric LCD display.• Reduced installation cost with combined humidity and temperature• Wide application environment from a large selection of temperature sensors and 2%, 3% and 5% accuracies • Reduced system operating costs with radiation shield protecting the sensor from radiant heat• Air economizers• Outdoor temperature and relative humidity reference for building systemsFEATURES/BENEFITSDESCRIPTIONAPPLICATIONSSERIES RHP | HUMIDITY/TEMPERATURE TRANSMITTERSOSA (outside air)OSA (outside air)with sintered filter OSA (outside air)with radiation shield Duct mountSPECIFICATIONSRelative Humidity Range 0 to 100% RH.Temperature Range -40 to 140°F (-40 to 60°C).Accuracy, RH RHP-2XXX ±2% 10-90% RH @ 25°C; RHP-3XXX ±3% 20-80% RH @ 25°C; RHP-5XXX ±5% 20-80% RH @25°C.Accuracy, Thermistor Temp Sensor ±0.2°C @ 25°C (±0.36°F @ 77°F).Accuracy, RTD Temp Sensor DIN Class B; ±0.3°C @ 0°C (±0.54°F @ 32°F).Accuracy, Solid State Band Gap ±0.9°F @ 77°F (±0.5°C @ 25°C).Hysteresis ±1%.Repeatability ±0.1% typical.Temperature Limits -40 to 140°F (-40 to 60°C).Storage Temperature -40 to 176°F (-40 to 80°C).Compensated Temperature Range -4 to 140°F (-20 to 60°C).Power Requirements 4-20 mA loop powered models: 10-35 VDC; 0-5/10 V output models: 15-35 VDC or 15-29 VAC.Output Signal (Model Dependent)4-20 mA; 0-5/10V @ 5 mA max.Response Time 15 s.Electrical Connections Removable screw terminal block.Conduit Connection Duct mount: 1/2˝ NPS; OSA: PG11 or PG16 (1/2˝ conduit) knockouts.Drift < 1% RH/year.RH Sensor Capacitance polymer.Temperature Sensor Types 1, 2, 3: Solid state band gap; Curves A, B, C: Thermistor; Curves D, E: Platinum RTD DIN 385.Enclosure Material Duct mount sensor tube: PVC-UL 94 V-0; Duct mount sensor cap: Polycarbonate ABS blend-greater than UL94 V-0; Duct mount electronics housing and cover: Makrolon ® polycarbonate-UL 94V-HB; OSA: Polycarbonate.Enclosure Rating Duct mount: NEMA 4X (IP66) for housing only; OSA: NEMA 4X (IP66).Display Duct mount only, optional 2-line alpha numeric, 8 characters/line.Display Resolution RH: 0.1%; 0.1°F (0.1°C).Weight Duct mount: .616 lb (.3 kg); OSA: 1 lb (.45 kg).Compliance CE.©Copyright 2022 Dwyer Instruments, LLC Printed in U.S.A. 3/22DS-RHP Rev. 7ORDER ONLINE TOD DWYER INSTRUMENTS, LLCImportant Notice: Dwyer Instruments, Inc. reserves the right to make changes to or discontinue any product or service identified in this publication without notice. Dwyer advises its customers to obtain the latest version of the relevant information to verify, before placing any orders, that the information being relied upon is current.ACCESSORIESModel DescriptionA-RHP-FC A-RHP-RTReplacement plastic hydrophobic filterRetrofit tool for fitting O-ring on RHP-D/M models for new filter A-RHP-FCHOW TO ORDERSERIESRHP: RH/passive temperature sensor transmitter ACCURACY -2: 2% accuracy -3: 3% accuracy -5: 5% accuracyHOUSING TYPED: Duct mount with plastic hydrophobic filter O: OSA (outside air)S: OSA with sintered filter*R: Radiation shield*Use OSA with sintered filter models when purchasing Series RHRS separately.OPTIONS-LCD: LCD display-NIST: NIST traceable calibration certificate TEMPERATURE SENSOR 0: None 1: 4-20 mA 2: 0-10 VDC 3: 0-5 VDCA: 10K @ 25°C thermistor type III B: 10K @ 25°C thermistor type II C: 3K @ 25°C thermistor D: 100 Ω RTD DIN 385E: 1K Ω RTD DIN 385F: 20K Ω @ 25°C thermistor RH OUTPUT 1: 4-20 mA 2: 0-10 V 3: 0-5 VDCRHP-2D1Use the bold characters from the chart below to construct a product code.-LCDADIMENSIONS6-25/32[172.09]5-1/8[130.18]4-17/32[115.09]2-15/64[56.75]3-1/8[79.38]4-17/32[115.09]Ø3/16[4.76]MOUNTING HOLES TYP 4 PLCS3-1/8[79.38]1-13/64[30.56][21.83]Duct mountOSA (outside air)OSA (outside air) with sintered filter2-1/4[57.15][21.83]6-25/32[172.16]3-45/64[94.06]2-41/645-1/8[130.18]1/2 NPT2-11/64[55.17]8-61/64[227.30]2-41/64 [67.03]2-9/64[54.37]3-11/64[80.57]35/64[13.89]2-9/16[64.96]2-11/64 [55.12][3] 3/16 [4.76] HOLES EQUALLY SPACED ON A 4.115 [104.52] BCA-RHP-FCMakrolon ® is a registered trademark of Covestro AG.。

HMP243 湿度和温度传感器说明书

HMP243 Dewpoint and Temperature TransmitterDewpoint and temperature transmitter HMP243PRICE Transmitter type RH+T+Td+dT BRH+T+Td+a+Tw+x+dT DDisplay no display1display on transmitter cover2Dewpoint probe 2 m cable Acable length 5 m cable B10 m cable CTemperature probe 2 m cable2cable lengh 5 m cable310 m cable4Serial interface RS 232C ARS 485/RS 422Bdigital current loop CSensor protection sintered stainless steel filter (16452)1PPS plastic grid & stainless steel netting (16720HM)2Analog output 4...20 mA A Asignals0...20 mA B B(Ch1 and Ch2)0...1 V C C0...5 V D D0...10 V E Echannel 1channel 2Parameters for the RH(0...100 %RH) 11analog outputs T(range: see below)22(Ch1 and Ch2)Td(-40...+100 °C)(-40...+212 °F)33a(0...600 g/m3)(0...262 gr/ft3)44Tw(0...100 °C)(+32...+212 °F)55x(0...500 g/kg d.a.)(0...3500 gr/lb d.a.)66dT(-10...+50 °C)(-18...+90 °F)77channel 1channel 2Analog output range-40...+60 °C (-40...+140 °F)Afor temperature-40...+120 °C (-40...+248 °F)B-40...+180 °C (-40...+356 °F)C0...+120 °C (+32...+248 °F)D0...+180 °C (+32...+356 °F)E0...+100 °C (+32...+212 °F)FUnits (local display metric1and serial interface)non-metric2Installation kit for no Aduct mounting yes: 1 kit (for one sensor head)Byes: 2 kits (for both sensor heads)CRe-gaining option no1yes2Manual language No manual AEnglish BGerman CTOTALQTYTOTAL VALUE Selections in bold are included in the prices of the basic versions.Selections in italic are available at an extra price.Example of order code with typical settings:HMP243B1A2A2A A12A1A1BEnd customer:HMP243 Dewpoint TransmitterDewpoint transmitter HMP2431A PRICE Transmitter type Td FTd + x GDisplay no display1display on transmitter cover2Dewpoint probe 2 m cable Acable length 5 m cable B10 m cable C1Serial interface RS 232C ARS 485/RS 422Bdigital current loop CSensor protection sintered stainless steel filter (16452)1PPS plastic grid & stainless steel netting (16720HM)2Analog output 4...20 mA A Asignals0...20 mA B B(Ch1 and Ch2)0...1 V C C0...5 V D D0...10 V E Echannel 1channel 2Parameters for the Td(-40...+100 °C) (-40...+212 °F)33analog outputs x (0...500 g/kg d.a.) (0...3500 gr/lb d.a.)66(Ch1 and Ch2)channel 1channel 2AUnits (local display metric1and serial interface)non-metric2Installation kit for no Aduct mounting yes BRe-gaining option no1yes2Manual language No manual A English BGerman CTOTALQTY Selections in bold are included in the prices of the basic versions.TOTAL VALUE Selections in italic are available at an extra price.Example of order code with typical settings:HMP243F1A1A2A A33A1A1BEnd customer:HMP247 Dewpoint and Temperature TransmitterDewpoint and temperature transmitter HMP247PRICE Transmitter type RH+T+Td+dT BRH+T+Td+a+Tw+x+dT DDisplay no display1display on transmitter cover2Dewpoint probe 2 m cable Acable length 5 m cable B10 m cable CTemperature probe 2 m cable2cable lengh 5 m cable310 m cable4Serial interface RS 232C ARS 485/RS 422Bdigital current loop CSensor protection sintered stainless steel filter (16452)1PPS plastic grid & stainless steel netting (16720HM)2Analog output 4...20 mA no connector A Asignals 0...20 mA no connector B B(Ch1 and Ch2)0...1 V no connector C Cand connectors0...5 V no connector D D0...10 V no connector E ENOTE: 4...20 mA with shared connector for output and power supply F FChoose connector0...20 mA with shared connector for output and power supply G Gfor both channels0...1 V with shared connector for output and power supply H H0...5 V with shared connector for output and power supply J J0...10 V with shared connector for output and power supply K Kchannel 1channel 2Parameters for the RH(0...100 %RH) 11analog outputs T(range: see below)22(Ch1 and Ch2)Td(-40...+100 °C)(-40...+212 °F)33a(0...600 g/m3)(0...262 gr/ft3)44Tw(0...100 °C)(+32...+212 °F)55x(0...500 g/kg d.a.)(0...3500 gr/lb d.a.)66dT(-10...+50 °C)(-18...+90 °F)77channel 1channel 2Analog output range-40...+60 °C (-40...+140 °F)Afor temperature-40...+120 °C (-40...+248 °F)B-40...+180 °C (-40...+356 °F)C0...+120 °C (+32...+248 °F)D0...+180 °C (+32...+356 °F)E0...+100 °C (+32...+212 °F)FUnits (local display metric1and serial interface)non-metric2Installation kit for no Aduct mounting yes: 1 kit (for one sensor head)Byes: 2 kits (for both sensor heads)CRe-gaining option no1yes2Manual language No manual AEnglish BGerman CTOTALQTYTOTAL VALUE Selections in bold are included in the prices of the basic versions.Selections in italic are available at an extra price.Example of order code with typical settings:HMP247B1A2A1A A12B1A1BEnd customer:HMP247 Dewpoint TransmitterDewpoint transmitter HMP2471A PRICE Transmitter type Td FTd + x GDisplay no display1display on transmitter cover2Dewpoint probe 2 m cable Acable length 5 m cable B10 m cable C1Serial interface RS 232C ARS 485/RS 422Bcurrent loop CSensor protection sintered stainless steel filter (16452)1PPS plastic grid & stainless steel netting (16720HM)2Analog output 4...20 mA no connector A Asignals 0...20 mA no connector B B(Ch1 and Ch2)0...1 V no connector C Cand connectors0...5 V no connector D D0...10 V no connector E ENOTE: 4...20 mA with shared connector for output and power supply F FChoose connector0...20 mA with shared connector for output and power supply G Gfor both channels0...1 V with shared connector for output and power supply H H0...5 V with shared connector for output and power supply J J0...10 V with shared connector for output and power supply K Kchannel 1channel 2Parameters for the Td(-40...+100 °C) (-40...+212 °F)33analog outputs x (0...500 g/kg d.a.) (0...3500 gr/lb d.a.)66(Ch1 and Ch2)channel 1channel 2AUnits (local display metric1and serial interface)non-metric2Installation kit for no Aduct mounting yes BRe-gaining option no1yes2Manual language No manual A English BGerman CTOTALQTY Selections in bold are included in the prices of the basic versions.TOTAL VALUE Selections in italic are available at an extra price.Example of order code with typical settings:HMP247F1A1A1A A33A1A1BEnd customer:Legacy Configuration Codes Valid from 3rd April 2000.HMP243 Meteorological Installation KitMeteorological installation kit HMP243MIK PRICENo Td sensor head beam & no shield1Td sensor head beam & shield2No shield for transmitter housing AShield for transmitter housing BNo beam mounting kit1Beam mounting kit2No T sensor head beam & no radiation shield AT sensor head beam with DTR13 radiation shield BT sensor head beam with DTR502 radiation shield CT sensor head beam with sensor head support bar for DTR13DT sensor head support bar only for DTR13ET sensor head beam with sensor head support bar for DTR502FT sensor head support bar only for DTR502GTOTALQTYTOTAL VALUEExample of order code with typical settings:HMP243MIK2B2BEnd customer:。

温湿度探头标准

温湿度探头标准在现代工业、农业、医疗、科研以及日常生活中，温湿度的准确测量对于确保各种环境和过程的稳定性和安全性至关重要。

温湿度探头作为实现这一目的的关键设备，其性能、精度和可靠性直接关系到温湿度测量的准确性和有效性。

因此，制定和遵循温湿度探头的标准显得尤为重要。

本文将详细阐述温湿度探头的标准，包括其定义、分类、技术要求、测试方法以及标准的制定与更新等方面。

一、温湿度探头的定义与分类温湿度探头是一种用于测量环境中温度和湿度的传感器。

它能够将环境中的温湿度变化转化为电信号，通过数据处理和分析，得出具体的温湿度数值。

根据其测量原理和应用场景的不同，温湿度探头可分为多种类型，如电阻式、电容式、热电偶式、湿敏电阻式、湿敏电容式等。

二、温湿度探头的技术要求1. 精度：精度是衡量温湿度探头性能的重要指标之一。

它表示探头在测量过程中所能达到的最接近真实值的程度。

精度越高，测量误差越小，结果越可靠。

一般来说，温湿度探头的精度应在±2%RH和±0.5℃以内。

2. 稳定性：稳定性是指温湿度探头在长时间使用过程中，其性能和输出信号能够保持稳定的能力。

稳定性好的探头能够减少因环境因素（如温度、湿度、气压等）变化而引起的测量误差。

3. 响应速度：响应速度是指温湿度探头在环境温湿度发生变化时，能够迅速作出反应并输出相应信号的能力。

响应速度快的探头能够更及时地反映环境温湿度的变化，有利于实现实时监控和调节。

4. 抗干扰能力：由于实际使用环境中可能存在各种电磁干扰和化学腐蚀等因素，因此温湿度探头应具备一定的抗干扰能力，以确保测量结果的准确性和可靠性。

5. 使用寿命：温湿度探头的使用寿命应足够长，以满足长期、连续监测的需求。

同时，探头的维护和更换应简便易行，以降低使用成本。

三、温湿度探头的测试方法为确保温湿度探头的性能和质量符合相关标准，需要对其进行严格的测试。

常见的测试方法包括：1. 校准测试：通过将探头置于已知温湿度的环境中，比较其测量结果与标准值之间的差异，从而评估探头的精度和稳定性。

维萨拉MAWS201M中文版说明书

维萨拉TACMET战术气象观测系统MAWS201M维萨拉TACMET MAWS201M是一款便携式高性能自动气象站，适用于各种环境和任何天气情况。

产品特点●经济，部署快捷，便于携带的自动气象站●增强型配置可全面支持小型飞机跑道、空投场、测试区、无人机系统和未知机场●最紧凑的轻型系统，提供全面的航空支持●通过内置诊断和高质量传感器技术获得高可靠性和高精确度●坚固耐用的设计，适用于恶劣环境●增强冻雨检测●准确的二次风测量地点协助方法●预先配置的数字显示器，用于将数据分发到指挥中心紧凑轻巧的基本系统MAWS201M对风速/风向、空气温度、相对湿度（露点）、压力和降水量的数据进行采集、处理和输出报告。

该系统支持AC（主要）或者集成的太阳能板供电。

在不充电的情况下，备用电池可支持最少7天的供电。

增强系统的全面航空支持MAWS201M的增强型配置可全面支持航空应用。

附加的光学传感器组件增强了基本系统，用于云的高度和云覆盖范围、能见度、当前天气和闪电探测。

此外，可以向系统添加远程风站点和数字显示。

支持冻雨传感器的接入。

MAWS201M包括一个手持显示器，可用于设置站点特定参数，查看测量和计算参数，以及系统警报等功能。

强大的可移植性和易用性系统的机械结构即轻便又坚固。

所有电缆均配有快速拆卸连接器，让安装与拆卸快速方便。

轻便型携带箱结实耐用，在运输过程中能够起到良好的缓冲防护作用。

自动多功能报告根据情况，MAWS201M可以与先进的AviMet®软件交互，该软件可显示数字和图形，自动生成代码功能。

系统还可以根据用户定义的天气事件，自动发布METAR和SPECI报告。

报告中可以轻松设置备注信息。

该软件还可以进行归档和传输，以便对数据进行进一步处理。

高可靠性和高精度MAWS201M进行统计计算、数据质量控制和标准化格式输出。

内置的质量控制软件可根据用户设定的限制和连续测量之间的阶跃变化来验证传感器数据。

万一发生意外故障，MAWS201M可以进行自检，并且在现场可以对异常传感器进行快速更换。

维萨拉工业测量产品手册说明书

维萨拉工业测量产品手册湿度 | 温度 | 露点 | 二氧化碳 | 沼气 | 油中水分 | 连续监测系统 |溶解气体分析系统 | 过氧化氢 | 压力 | 气象 | 服务支持观测让世界更美好维萨拉的工业测量业务领域产品能够帮助客户了解工艺过程。

我们的产品为客户提供准确可靠的测量数据，帮助客户做出优化工业过程的决策，从而提高过程效率、产品质量、生产力和产量，同时减少能源消耗、浪费和排放。

我们的监测系统还能帮助客户在受监管的环境中运营，以履行监管合规性。

维萨拉工业测量服务于多种类型的运营环境，从半导体工厂和高层建筑，到发电厂和生命科学实验室，对环境条件的可靠监测是实现成功运营的先决条件。

维萨拉的测量产品和系统广泛应用于监测温度、湿度、露点、气压、二氧化碳、汽化过氧化氢、甲烷、油中水、变压器油中溶解气体和液体浓度等参数。

我们的生命周期服务可在测量仪表的整个使用寿命内提供维护。

作为值得信赖的合作伙伴，我们通过在产品和系统生命周期中保证准确的测量数据来支持客户做出可持续的决策。

本产品目录对我们的产品进行整体的介绍，以帮助您选择适合您需求的产品。

如需更多信息，请通过以下方式联系我们：销售热线：400 810 0126电子邮箱：**********************公司网址：扫描二维码，关注维萨拉企业微信3目录Indigo系列变送器Indigo200系列数据处理单元 (7)Indigo300数据处理单元 (9)Indigo510数据处理单元 (12)Indigo520数据处理单元 (15)用于抽检和校准的手持设备Indigo80手持式显示表头 (18)HMP80系列手持式湿度和温度探头 (21)DMP80系列手持式露点和温度探头 (23)HM70手持式湿度和温度仪 (26)HUMICAP® 手持式湿度温度仪表HM40系列 (29)DM70手持式露点仪 (33)MM70适用于现场检测的手持式油中微量水分和温度测试仪 (36)湿度和温度用于测量相对湿度的维萨拉HUMICAP® 传感器 (38)如何为高湿度应用选择合适的湿度仪表 (40)Insight PC机软件 (44)HMP1墙面式温湿度探头 (46)HMP3一般用途湿度和温度探头 (48)HMP4相对湿度和温度探头 (51)HMP5相对湿度和温度探头 (54)HMP7相对湿度和温度探头 (57)HMP8相对湿度和温度探头 (60)HMP9紧凑型湿度和温度探头 (63)TMP1温度探头 (66)适用于苛刻环境中湿度测量的HMT330系列温湿度变送器 (68)HMT370EX系列本安型温湿度变送器 (78)HMT310温湿度变送器 (84)HUMICAP® 温湿度变送器HMT120和HMT130 (87)适用于高性能暖通空调应用的HMW90系列湿度与温度变送器 (90)HMD60系列湿度和温度变送器 (92)HMD110/112和HMW110/112湿度和温度变送器 (96)适用于楼宇自动化高精度室外测量的HMS110系列温湿度变送器 (99)HMDW80系列温湿度变送器 (101)适用于楼宇自动化应用室外测量的HMS80系列温湿度变送器 (105)HMM100湿度模块 (107)适用于OEM应用的HMM105数字湿度模块 (109)HMM170温湿度模块 (111)INTERCAP® 温湿度探头HMP60 (113)4INTERCAP® 温湿度探头HMP63 (115)HUMICAP® 温湿度探头HMP110 (117)HUMICAP® 温湿度探头HMP113 (120)SHM40结构湿度测量套件 (122)HMK15湿度校准仪 (125)DTR500太阳辐射和雨水防护罩 (127)HMT330MIK气象安装套件 (129)适用于动力汽轮机进气测量的HMT300TMK汽轮机安装组件 (131)露点Vaisala DRYCAP® 传感器用于测量干燥过程中的湿度 (133)DMP5露点和温度探头 (135)DMP6露点探头 (138)DMP7露点和温度探头 (140)DMP8露点和温度探头 (142)DMT340系列露点和温度变送器 (145)适用于高温应用的DMT345和DMT346露点变送器 (151)DMT152露点变送器 (155)DMT143露点变送器 (157)DMT143L露点变送器 (160)用于冷冻干燥机的DMT132露点变送器 (162)DM70用DSS70A便携式采样系统和采样室 (164)DPT146露点和气压变送器 (166)DPT145多参数变送器 (168)二氧化碳适用于苛刻环境的维萨拉CARBOCAP® 测量传感器 (171)GMP343二氧化碳探头 (173)适用于CO2恒温箱的GMP231二氧化碳探头 (176)GMP251二氧化碳探头 (178)GMP252二氧化碳探头 (181)GM70手持式二氧化碳测试仪 (184)适用于苛刻通风要求应用的GMW90系列二氧化碳及温湿度变送器 (187)适用于智能控制通风系统 (DCV) 的GMW80系列二氧化碳、湿度和温度一体变送器 (190)按需控制通风系统中的GMD20系列二氧化碳变送器 (193)GMD110管道安装式二氧化碳变送器 (195)沼气MGP261多气体探头 (197)MGP262多气体探头 (199)油中水用于测量油中微水的维萨拉HUMICAP® 传感器 (201)MMP8油中水分探头 (203)MMT330系列油中微量水分与温度变送器 (205)5MMT310系列油中微量水分与温度变送器 (209)MMT162油中微量水分和温度变送器 (211)连续监测系统维萨拉viewLinc企业版服务器版本5.1 (213)AP10 VaiNet无线接入点 (215)用于连续监测系统的RFL100无线数据记录仪 (218)HMP115温湿度探头 (223)TMP115宽范围温度探头 (225)维萨拉温度与相对湿度数据记录仪系列DL2000 (227)维萨拉通用输入数据记录仪系列DL4000 (229)维萨拉多应用温度数据记录仪DL1016/1416 (231)维萨拉热电偶数据记录仪系列DL1700 (233)维萨拉中端温度、湿度及触点通道数据记录仪 (235)维萨拉vNet以太网供电数据记录仪接口 (238)溶解气体分析OPT100 Optimus™ 溶解气体分析(DGA)监测系统 (240)MHT410变压器油中微量水分、氢气和温度分析仪 (244)过氧化氢用于测量汽化过氧化氢、相对饱和度和相对湿度的维萨拉PEROXCAP® 传感器 (246)用于过氧化氢、湿度和温度测量的HPP270系列探头 (249)压力用于测量压力的维萨拉BAROCAP® 传感器 (253)PTU300气压、湿度和温度一体变送器 (255)适用于专业气象、航空与工业用户的PTB330数字式气压计 (260)气压传递标准PTB330TS (262)PTB210数字气压计 (265)PTB110气压计 (267)将风引起误差降低的SPH10/20静压头 (269)气象Vaisala用于工业应用测量的风和气象传感器技术 (271)风测量装置WA15 (273)WINDCAP® 超声波风传感器WMT700系列 (276)气象变送器WXT530系列 (278)服务支持面向仪表全生命周期服务 (280)67功能•数据处理单元 USB-C 端口支持使用通用 USB 电缆连接到维萨拉Insight PC 软件•数字和图形彩色显示屏（针对模拟型号提供可选的不带显示屏的款式）•IP65 外壳•24 V AC/DC 电源输入•Indigo201：3 个模拟输出（mA 或 V）•Indigo202：RS-485，带有Modbus ® RTU•2 个可配置的继电器维萨拉 Indigo200 系列数据处理单元是一种主机设备，它显示来自维萨拉 Indigo 兼容探头的测量值，同时也可通过模拟信号、Modbus RTU 通信或继电器将这些测量值传输到自动化系统。

HMP155A型温湿度传感器检定方法探究

HMP155A型温湿度传感器检定方法探究摘要本文通过对HMP155A型温湿度传感器系统结构的介绍，并对铂电阻温度传感器和湿敏电容湿度传感器的工作原理进行了分析，结合现有省级计量检定设备和检定规程对其检定方法进行了探讨，通过案例给出了详细的检定步骤和方法，以保证最终传感器提供较为准确的探测数据。

关键词气象探测；检定校准；HMP155A温湿度传感器前言气温表示空气冷热程度的物理量。

空气湿度是表示空气中水汽含量和湿润程度的气象要素。

气温和空气湿度都是地面气象观测中的重要的气象要素。

其数据的准确性将直接影响开展各类气象服务、天气预报、气候预测预估的效果。

目前，气象探测业务工作中常用的气温的探测设备通常是铂电阻温度传感器，具有代表性的温度传感器型号有HYA-T型（华云升达（北京）气象科技有限责任公司生产）、WUSH-TW100型（江苏省无线电科学研究所有限公司生产），进行检定时的依据为《JJG（气象）002-2015 自动气象站铂电阻温度传感器检定规程》常用的湿度传感器通常采用湿敏电容来测湿，具有代表性的几种湿度传感器为HMP45D型、HMP155A型与DHC1型温湿度传感器，进行检定时的依据为《JJG（气象）003-2011 自动气象站湿度传感器检定规程》。

由于各类用于湿度探测的传感器一般都结合了温度探测功能，为了节约成本，提高工作效率，目前自动气象站在进行气象观测时，有相当一部分气象站采用温湿度传感器来进行气温和空气湿度的观测。

赵旭等[1]、韩广鲁等[2]、王强等[3] 对温度的检定方法进行了研究，王锡芳等[4]、王雪松等[5] 分别对机械式温湿度计和温湿度表的检定方法进行了研究，李英梅等[6]、孙文良等[7] 对HMP45D温湿度传感器的检定校准方法进行了探讨。

本文在以上研究人员工作基础上结合现有的自动站检定规程[8]对HMP155A 型温湿度传感器检定方法探究。

1 结构及工作原理1.1 结构图1 HMP155A型温湿度传感器外观结构示意图图2 HMP155A型温湿度传感器温度探头示意图HMP155A温湿度传感器的结构由两部分组成，一部分用于测量气温，通过铂电阻温度传感器进行的；另一部分用是湿敏电容及相应的转换电路组成，用来测量湿度。

VAISALA温湿度传感器校正

HMT100温湿度传感器校正
需要设备：HM70手持式温湿度传感器
211339连接电缆
调整方法：用211339连接电缆把HM70手持式温湿度传感器和HMT100温湿度传感器连接起来，按HMT100温湿度传感器中的ADJ按钮，当按钮上面的指示灯亮起来的时候，打开HM70手持式温湿度传感器电源，等待30分钟以上，按确定自动调整HMT100温湿度传感器。

调整完之后，先关闭HM70手持式温湿度传感器，然后拔掉连接电缆。

（此方法为单点调整，LiCL按钮和NaCL按钮是双点调整时用的，单点调整时不用）
HMW61温湿度传感器校正
需要设备：HM70手持式温湿度传感器
HMA6070连接电缆
调整方法：用HMA6070连接电缆把HM70手持式温湿度传感器和HMW61温湿度传感器连接起来，打开HM70手持式温湿度传感器电源，等待30分钟以上，通过调整主板上相应的RH offset和RH gain进行调整。

调整完之后，先关闭HM70手持式温湿度传感器，然后拔掉连接电缆。

（此方法为单点调整，这种温湿度传感器最好用双点调整，不建议用单点调整）
HM70手持式温湿度传感器、211339连接电缆及HMA6070连接电缆。

湿度和温度传感器系列的Vaisala HUMICAP MMT330用户指南说明书

Order form Valid from April 2021Orderer Order no.MMT330 Moisture and Temperature Transmitter Series for OilVaisala HUMICAP® Moisture and Temperature Transmitter MMT330021PRICE Transmitter type MMT332for pressurized processes with flange2MMT337for tight installations7MMT338for pressurized pipelines8Probe cable length 2 m cable MMT332B5 m cable C10 m cable D2m cable MMT337S5 m cable T10 m cable U20 m cable82 m cable for 232 mm probe MMT338 V5 m cable for 232 mm probe W10 m cable for 232 mm probe X2 m cable for 454 mm probe15 m cable for 454 mm probe210 m cable for 454 mm probe315 m cable for 454 mm probe520 m cable for 454 mm probe9------None0Measurement aw+T Eparameters aw+T+ppm ppm for mineral transformer oil only F%RS + ppm + T ppm for mineral transformer oil only Gaw+T+ppm specific transformer oil XDisplay None0Graphical display with keypad1Power supply10...35 VDC, 24 VAC010...35 VDC, 24 VAC with galvanic isolation1Universal AC -power (100....240 VAC)2Universal AC -power (100....240 VAC) + US -power cord3Universal AC -power (100....240 VAC) + EUR -power cord4Universal AC -power (100....240 VAC) + UK -power cord5Universal AC -power (100....240 VAC) + AUS -power cord6Analog output 4... 20 mA10... 20 mA20... 1 V30... 5 V40... 10 V5Analog output None Aparameter and scaling T(range: see below)C C Cfor Ch1&Ch2(&Ch3)aw (0...1)(0...1)P P Pppm (0…100)(0…100)Q Q Qppm (0…500)(0...500)R R R%RS(0...100)444SPECIAL Define parameter (unit) for Ch1:_______(_____) Ch2:______(_____) Optional Ch3:________(_____)X X XDefine scale for Ch1:_____________ Ch2:_____________ Optional Ch3:______________Channel 1Channel 2Channel 3 (optional), choose A, if not neededAnalog output range None Afor temperature-40...+60°C BNOTE:-40...+80°C C-40...+120°C D-40...+180°C E-20...+60°C F-20...+80°C G-20...+120°C H-20...+180°C J0...+60°C K0...+100°C L0...+120°C M0...+180°C N-60...60 °C Pspecial:_______________________X Output units Metric1Non-metric2 Additional feature None0Relay output 1RS-485 serial interface (galvanically isolated)2Data logging module*)6 Additional feature 2None0Relay output13rd Analog output Choose also analog output signal for Ch33Data logging module*)6 Interface cable connection Cable gland M20*1.5AConduit fitting NPT1/2"BConnector (M12, 8 pin) and plug with 5m cable CConnector (M12, 8 pin) and plug (screw terminal)D Transmitter housing Wall Mounting0installation Wall mounting plate (compatible with US junction boxes)1Pipe / pole installation2Pipe / pole installation with rain shield3DIN-rail installation4 Humidity sensor Special sensor for fluids2Sensor protection Stainless steel grid (standard)DSteinless steel grid (for applications with high flow speed, >1 m/s)E Probe installation None Aaccessories Swagelok connector NPT 1/2"for MMT337K Swagelok connector ISO 3/8"for MMT337LSwagelok connector ISO 1/2"for MMT337YBall Valve ISO1/2 with welding joint for MMT338MPressure fitting NPT1/2for MMT338NPressure fitting ISO 1/2 for MMT338VBall Valve ISO1/2 with thread joint ISO3/4for MMT338ZBall Valve ISO1/2 with ISO1/2 and NPT1/2 fitting bodies3 User's guide None A English BGerman CFrench DFinnish ESwedish FChinese VJapanese J PC accessories None A MI70LINK software for Windows® with RS232 service cable CService cable for PC, USB D Calibration ISO9001 compliant factory calibration A Additional maintenance No maintenance and repair contract1 *) Choose data logging module only once (option 13 or 14)TOTALQTYTOTAL VALUE Selections in bold are included in the prices of the basic versions.Selections in italic are available at an extra price.Example of order code with typical settings:MMT330End customer:Order form Valid from April 2021Orderer Order no.MMT332 Moisture and Temperature Transmitter for OilFor High Pressure Applications1234567891011121314151617181920212223 Vaisala HUMICAP® Moisture and Temperature Transmitter MMT3302021PRICE 1Transmitter type MMT33222Probe cable length 2 m cable B5 m cable C10 m cable D3-----None04Measurement aw+T Eparameters aw+T+ppm ppm for mineral transformer oil only F%RS + ppm + T ppm for mineral transformer oil only Gaw+T+ppm specific transformer oil oil type: ______X5Display No display0Graphical display with keypad16Power supply10...35 VDC, 24 VAC010...35 VDC, 24 VAC with galvanic Isolation1Universal AC -power (100....240 VAC)2Universal AC -power (100....240 VAC) + US -power cord3Universal AC -power (100....240 VAC) + EUR -power cord4Universal AC -power (100....240 VAC) + UK -power cord5Universal AC -power (100....240 VAC) + AUS -power cord67Analog output 4... 20 mA10... 20 mA20... 1 V30... 5 V40... 10 V5Analog output None Aparameter and scaling T(range: see below)C C Cfor Ch1&Ch2(&Ch3)aw (0...1)(0...1)P P Pppm (0…100)(0…100)Q Q Qppm (0…500)(0...500)R R R%RS(0...100)444SPECIAL Define parameter (unit) for Ch1:_______(_____) Ch2:______(_____) Optional Ch3:________(_____)X X XDefine scale for Ch1:_____________ Ch2:____________ Optional Ch3:______________8Channel 19Channel 210Channel 3 (optional), choose A, if not needed11Analog output range None Afor temperature-40...+60°C(-40...+140°F)BNOTE:-40...+80°C(-40...+176°F)C- Choose option A, if no-40...+120°C(-40...+248°F)DT output is desired-40...+180°C(-40...+356°F)E-20...+60°C(-4...+140°F)F-20...+80°C(-4...+176°F)G-20...+120°C(-4...+248°F)H-20...+180°C(-4...+356°F)J0...+60°C(+32...+140°F)K0...+100°C(+32...+ 212°F)L0...+120°C(+32...248°F)M0...+180°C(+32...356°F)N-60...60 °C(-76...+140°F)PSPECIAL__________________°C / ___________________ F X12Output units Metric1Non-metric213Additional feature None0Relay output 1RS-485 serial interface (galvanically isolated)2Data logging module*)614Additional feature 2None0Relay output13rd Analog output Choose also analog output signal for Ch33Data logging module*)615Interface cable connection Cable gland M20*1.5AConduit fitting NPT1/2"BConnector (M12, 8 pin) and plug with 5m cable spare cable: 212142CConnector (M12, 8 pin) and plug (screw terminal)spare connector: 212416D16Transmitter housing Wall Mounting0 installation Wall mounting plate (compatible with US junction boxes)item: 2148291Pipe / pole installation item: 2151082Pipe / pole installation with rain shield item: 2151093DIN-rail installation item: 215094417Sensor Special sensor for fluids spare sensor: HUMICAP180L2218Sensor protection Stainless steel grid (standard)spare: HM47453SP DSteinless steel grid (for applications with high flow speed, >1 m/s)spare: 220752SP E19Probe installation access.None A20User's guide None AEnglish BGerman CFrench DFinnish ESwedish FChinese VJapanese J21PC accessories None A MI70LINK software for Windows® with RS232 service cable item: 215005CService cable for PC, USB item: 219685D22Calibration ISO9001 compliant factory calibration standard service calibration: 223304A23-----None1 *) Choose data logging module only once (option 13 or 14)TOTALQTYTOTAL VALUE Selections in bold are included in the prices of the basic versions.Selections in italic are available at an extra price.Example of order code with typical settings:MMT3302B0E121P C A L111A02D A B A A1 End customer:Order form Valid from April 2021Orderer Order no.MMT337 Moisture and Temperature Transmitter for OilWith Small Pressure-tight Probe1234567891011121314151617181920212223 Vaisala HUMICAP® Moisture and Temperature Transmitter MMT3307021PRICE 1Transmitter type MMT33772Probe cable length 2 m cable S5 m cable T10 m cable U20 m cable83-----None04Measurement aw+T Eparameters aw+T+ppm ppm for mineral transformer oil only F%RS + ppm + T ppm for mineral transformer oil only Gaw+T+ppm specific transformer oil oil type: ______X5Display None0Graphical display with keypad16Power supply10...35 VDC, 24 VAC010...35 VDC, 24 VAC with galvanic Isolation1Universal AC -power (100....240 VAC)2Universal AC -power (100....240 VAC) + US -power cord3Universal AC -power (100....240 VAC) + EUR -power cord4Universal AC -power (100....240 VAC) + UK -power cord5Universal AC -power (100....240 VAC) + AUS -power cord67Analog output 4... 20 mA10... 20 mA20... 1 V30... 5 V40... 10 V5Analog output No 3rd analog output Aparameter and scaling T(range: see below)C C Cfor Ch1&Ch2(&Ch3)aw (0...1)(0...1)P P Pppm (0…100)(0…100)Q Q Qppm (0…500)(0...500)R R R%RS(0...100)444SPECIAL Define parameter (unit) for Ch1:_______(_____) Ch2:______(_____) Optional Ch3:________(_____)X X XDefine scale for Ch1:_____________ Ch2:____________ Optional Ch3:______________8Channel 19Channel 210Channel 3 (optional), choose A, if not needed11Analog output range None Afor temperature-40...+60°C(-40...+140°F)BNOTE:-40...+80°C(-40...+176°F)C- Choose option A, if no-40...+120°C(-40...+248°F)DT output is desired-40...+180°C(-40...+356°F)E-20...+60°C(-4...+140°F)F-20...+80°C(-4...+176°F)G-20...+120°C(-4...+248°F)H-20...+180°C(-4...+356°F)J0...+60°C(+32...+140°F)K0...+100°C(+32...+ 212°F)L0...+120°C(+32...248°F)M0...+180°C(+32...356°F)N-60...60 °C(-76...+140°F)PSPECIAL__________________°C / ___________________ F X12Output units Metric1Non-metric213Additional feature None0Relay output 1RS-485 galvanic isolation2Data logging module*)614Additional feature 2None0Relay output13rd Analog output Choose also analog output signal for Ch33Data logging module*)615Interface cable connection Cable gland (for 8...11mm cable)(for 0.315...0.433 inch cable)AConduit fitting for wire conduit (NPT1/2")BConnector (M12, 8 pin) and plug with 5m cable spare cable: 212142CConnector (M12, 8 pin) and plug (screw terminal)spare connector: 212416D16Transmitter housing Wall Mounting0 installation Wall mounting mlate (compatible with US junction boxes)item: 2148291Pipe / pole installation item: 2151082Pipe / pole installation with rain shield item: 2151093DIN-rail installation item: 215094417Sensor Special sensor for fluids spare sensor: HUMICAP180L2218Sensor protection Stainless steel grid (standard)spare: HM47453SP DSteinless steel grid (for applications with high flow speed, >1 m/s)spare: 220752SP E19Probe installation None A accessories Swagelok connector NPT 1/2"spare: SWG12NPT12KSwagelok connector ISO 3/8"spare: SWG12ISO38LSwagelok connector ISO 1/2"spare: SWG12ISO12Y20User's guide None AEnglish BGerman CFrench DFinnish ESwedish FChinese VJapanese J21PC accessories None A MI70LINK software for Windows® with RS232 service cable item: 215005CService cable for PC, USB item: 219685D22Calibration ISO9001 compliant factory calibration standard service calibration: 223304A23-----None1 *) Choose data logging module only once (option 13 or 14)TOTALQTYTOTAL VALUE Selections in bold are included in the prices of the basic versions.Selections in italic are available at an extra price.Example of order code with typical settings:MMT3307S0E121P C A L111A02D A B A A1 End customer:Order form Valid from April 2021Orderer Order no.MMT338 Moisture and Temperature Transmitter for OilFor Pressurized Pipelines1234567891011121314151617181920212223 Vaisala HUMICAP® Humidity and Temperature Transmitter MMT3308021PRICE 1Transmitter type MMT33882Probe cable length 2 m cable for standard probe V5 m cable for standard probe W10 m cable for standard probe X2 m cable for long probe15 m cable for long probe210 m cable for long probe315 m cable for long probe520 m cable for long probe93-----None04Measurement aw+T Eparameters aw+T+ppm ppm for mineral transformer oil only F%RS + ppm + T ppm for mineral transformer oil only Gaw+T+ppm specific transformer oil oil type: ______X5Display No display0Graphical display with keypad16Power supply10...35 VDC 24 VAC010...35 VDC, 24 VAC with galvanic Isolation1Universal AC -power (100....240 VAC)2Universal AC -power (100....240 VAC) + US -power cord3Universal AC -power (100....240 VAC) + EUR -power cord4Universal AC -power (100....240 VAC) + UK -power cord5Universal AC -power (100....240 VAC) + AUS -power cord67Analog output 4... 20 mA10... 20 mA20... 1 V30... 5 V40... 10 V5Analog output No 3rd analog output Aparameter and scaling T(range: see below)C C Cfor Ch1&Ch2(&Ch3)aw (0...1)(0...1)P P Pppm (0…100)(0…100)Q Q Qppm (0…500)(0...500)R R R%RS(0...100)444SPECIAL Define parameter (unit) for Ch1:_______(_____) Ch2:______(_____) Optional Ch3:________(_____)X X XDefine scale for Ch1:_____________ Ch2:____________ Optional Ch3:______________8Channel 19Channel 210Channel 3, choose A if not needed11Analog output range None Afor temperature-40...+60°C(-40...+140°F)BNOTE:-40...+80°C(-40...+176°F)C- Choose option A, if no-40...+120°C(-40...+248°F)DT output is desired-40...+180°C(-40...+356°F)E-20...+60°C(-4...+140°F)F-20...+80°C(-4...+176°F)G-20...+120°C(-4...+248°F)H-20...+180°C(-4...+356°F)J0...+60°C(+32...+140°F)K0...+100°C(+32...+ 212°F)L0...+120°C(+32...248°F)M0...+180°C(+32...356°F)N-60...60 °C(-76...+140°F)PSPECIAL__________________°C / ___________________ F X12Output units Metric1Non-metric213Additional feature None0Relay output 1RS-485 galvanic isolation2Data logging module*)614Additional feature 2None0Relay output13rd Analog output Choose also analog output signal for Ch33Data logging module*)615Interface cable connection Cable gland (for 8...11mm cable)AConduit fitting for wire conduit (NPT1/2")BConnector (M12, 8 pin) and plug with 5m cable spare cable: 212142CConnector (M12, 8 pin) and plug (screw terminal)spare connector: 212416D16Transmitter housing Wall Mounting0 installation Wall mounting mlate (compatible with US junction boxes)item: 2148291Pipe / pole installation item: 2151082Pipe / pole installation with rain shield item: 2151093DIN-rail installation item: 215094417Sensor Special sensor for fluids spare sensor: HUMICAP180L2218Sensor protection Stainless steel grid (standard)spare: HM47453SP DSteinless steel grid (for applications with high flow speed, >1 m/s)spare: 220752SP E19Probe installation Ball Valve ISO1/2 with welding joint M accessories Ball Valve ISO1/2 with thread joint IS0 3/4ZPressure fitting NPT1/2NPressure fitting ISO 1/2VBall Valve ISO1/2 with ISO1/2 and NPT1/2 fitting bodies320User's guide None AEnglish BGerman CFrench DFinnish ESwedish FChinese VJapanese J21PC accessories None AMI70LINK software for Windows® with RS232 service cable item: 215005CService cable for PC, USB item: 219685D22Calibration ISO9001 compliant factory calibration standard service calibration: 223304A23-----None1 *) Choose data logging module only once (option 13 or 14)TOTALQTYTOTAL VALUE Selections in bold are included in the prices of the basic versions.Selections in italic are available at an extra price.Example of order code with typical settings:MMT3308V0E121P C A L111A02D M B A A1 End customer:。

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HMP155 温湿度探头
HMP155 配有稳定的新型HUMICAP® 180R 传感器和一个附加的温度探头。
特点/优势
▪ 维萨拉HUMICAP®180R 传感器卓越的长期稳定性
▪ 可选的加热湿度探头 ▪ 即插即用 ▪ 化学物清除功能 ▪ 维修用USB 接口 ▪ DTR13 和DTR502 防辐射罩安装件和
电压输出
Ref. B210752ZH-A ©Vaisala 2009
本资料受到版权保护，所有版权为Vaisala及其合伙人所有。版权所有，任何标识和/或产品名称均为Vaisala及其合伙人的商标。事先未经 Vaisala的书面许可，不得以任何形式复制、转印、发行或储存本手册中所包含的信息。所有规格，包括技术规格，若有变更，恕不另行通知。
-60 ...-40 ℃ (-76 ...-40 °F)时 ±(1.4+0.032 x读数)%RH
工厂校准不确定性（+20 ℃ /+68°F） ± 0.6 %RH (0 ...40 %RH)*
± 1.0 %RH (40 ...97 %RH)*
定义为±2标准偏差，可能有微小不同，见校准证书
推荐传感器
HUMICAP®180R(C)传感器
电阻输出
根据IEC 751 1/3，B级
± (0.1 + 0.00167 x温度) ℃
RS485 输出
-80 ...+20 ℃
± (0.176 - 0.0028 x温度) ℃
+20 ...+60 ℃
± (0.07 + 0.0025 x 温度) ℃
温度范围内的准确度（相对）
温度传感器
Pt100 RTD 1/3，B级 IEC 751
探头加热
最大150 mA
预热时间
电压输出
2秒
RS485
3秒
更多详情,请访问 , 或联络我们: chinasales@
Δ ºC 0.5
0.4
0.3
0.2
0.1 ºC
0
-0.1
-0.2
-0.3
-0.4
-0.5
-80
-60
-40
-20
0
20
40
60
RS485 输出
带附加温度探头的响应时间，空气流速 3 米/秒
63 %
<20 秒
90 %
<35 秒
其它参数
露点/霜点温度，湿球温度，混合率
概述
工作温度范围
-80 ...+60 ℃ (-112 ...+140 °F)
储存温度范围
-80 ...+60 ℃ (-112 ...+140 °F)
接头
8针M12阳接头
连接电缆
3.5米, 10米和 30 米
±1 %RH (0 ...90 %RH)
时
-20 ...+40 ℃ (-4 ...104 °F)时 ±1.7 %RH (90 ...100 %RH)
-40 ...-20 ℃ (-40 ...-4 °F)时 ±(1.0 + 0.008 x读数) %RH
+40 ...+60 ℃ (+104 ...+140 °F)时 ±(1.2+ 0.012 x 读数)%RH
百叶箱安装件
▪ 气象防护外壳，IP66 防护等级 ▪ 新型快速的温度探头 ▪ 不同的输出选项：电压、RS485、
电阻Pt100
▪ 应用：专业气象、航空、道路天气、仪表设备等等
新型探头更加可靠
新型的维萨拉 H U M IC A P ® 温湿度探头HMP155 测量温湿度更加可靠。
长期稳定性
HMP155 配有维萨拉新一代的 H U M ICA P ®180 R 传感器，具有卓越的稳定性，并适用于恶劣环境。探头结构牢固，传感器使用烧结特氟龙过滤器作为保护，可以最大限度地保护传感器耐受于液态水、灰尘及脏污的环境。
加热探头与髙湿环境
在湿度接近饱和的环境中可靠地测量湿度极具挑战性，因为测量会因雾、霭、雨以及严重结露的影响，探头被打湿后可能无法对周围环境进行准确的测量。
维萨拉公司专门针对这类环境设计出受专利保护的加热探头用于可靠地测量。由于传感器头部连续地加热，其内部湿度
20 ℃时，在静止空气中与烧结PTFE过滤器一起使用的响应时间
63 %
20 秒
90 %
60 秒
温度
测量范围
-80 ...+60 ℃ (-112 ...+140 °F)
电压输出的准确度
-80 ...+20 ℃时
± (0.226 - 0.3;60 ℃时
± (0.055 + 0.0057 x 温度) ℃
水平总是低于周围环境的湿度，可以降低探头结露的风险。
快速温度测量
此外，附加的温度探头响应时间很快，因此 H M P 15 5 非常适合于温度时常变化的环境。
使用寿命长
使用防辐射罩来防止太阳光的散射、直接辐射和沉淀，能够延长产品的使用寿命。所以，维萨拉公司建议安装下列与HMP155 相匹配的防辐射罩：DTR503 、DTR13或百叶箱。
易于维护
探头的校准非常方便，使用 P C 加 U S B 线，仅仅需要按探头上的按钮即可，或者使用维萨拉MI70 显示表头。
技术参数
性能
相对湿度
测量范围
0 ...100 %RH
准确度(包括非线性度、迟滞和重复性)
+15 ...+25 ℃ (+59 ...+77 °F)
探头加热，化学物清除或XHEAT
输出
电压输出
0 ...1 V, 0 ...5 V, 0 ...10 V
电阻Pt100 (4-线连接)
RS485
平均电流功耗（＋15VDC, 负载100KOhm)
0 ...1 V 输出
<3 mA
0 ...10 V 输出
+0.5 mA
RS485
<4 mA
化学物清除期间
最大110 mA
电缆材料
PUR
电缆尺寸
AWG26
服务电缆
USB连接电缆
MI70连接电缆附加温度探头电缆长度
2米
壳体材料
PC
壳体防护等级
IP66
传感器防护
烧结 PTFE
重量（探头）
86克
电磁兼容。符合 EMC标准 EN61326-1，测量控制及实验室用电子
设备-工业环境
输入与输出
工作电压
7 ... 28 VDC*
*注：最小工作电压12V，0 ...5V输出；16V，0 ...10V输出，