Temperature Transmitters
Explore our range of precision temperature transmitters, designed for accurate measurement and reliable data transmission. Suitable for industrial, environmental, and scientific applications, these devices help ensure optimal temperature monitoring and control across a variety of systems.
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APCS RTDT225 RTD Temperature Transmitter
APCSThe APCS RTDT225 RTD Temperature Transmitter converts RTD (Pt100) sensors to a precise DC signal. It offers lead resistance compensation, span/zero adjustments, 2-wire or 3-wire output, and 2000Vrms isolation for reliable temperature monitoring.
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Define Instruments TM-2HL Head-Mount RTD Transmitter
Define InstrumentsThe Define Instruments TM-2HL is a high-accuracy, loop-powered DIN B temperature transmitter for PT100/PT1000 inputs, featuring a 4–20mA output and quick USB setup via Define ToolBox.
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Define Instruments TM-2HLI Isolated Head-Mount Temperature Transmitter (RTD/TC)
Define InstrumentsThe Define Instruments TM-2HLI is a loop-powered, high-isolation head-mount transmitter for RTD or thermocouple inputs, delivering a 4–20mA output with fast USB setup.
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DwyerOmega CDT CO₂/Temperature Transmitter
DwyerOmegaThe DwyerOmega CDT CO₂/Temperature Transmitter is an accurate and reliable environmental monitoring instrument. The CO₂ universal output allows users to select the transmitter output to be 4-20 mA, 0-5 VDC, or 0-10 VDC to work with virtually any building management controller.
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DwyerOmega RHP-W Humidity/Temperature/Dew Point Transmitter
DwyerOmegaThe DwyerOmega RHP-W Humidity/Temperature/Dew Point Transmitter is a reliable wall mount solution for environmental monitoring. It offers accurate readings with a capacitive polymer sensor, internal dip switches for unit selection, and field-replaceable sensors.
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DwyerOmega RHPX-2LHAB-00 Humidity & Temperature Transmitter
DwyerOmegaThe DwyerOmega RHPX-2LHAB-00 is a high-accuracy humidity and temperature transmitter for HVAC, clean rooms, and data centers, featuring 2% or 3% RH accuracy, optional display, and durable housing.
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TWTG Neon Temperature Transmitter
TWTGWireless LoRaWAN temperature transmitter for industrial assets. Connects to thermocouples or RTDs via M12, averages readings on-board, and is battery-powered and IECEx/ATEX Zone 1 certified for hazardous areas.
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Vaisala GMW90 CO₂, Temperature and Humidity Transmitter
VaisalaThe Vaisala GMW90 CO₂, Temperature, and Humidity Transmitter is an environmental monitor for carbon dioxide, temperature, and humidity. With advanced sensors and easy maintenance, it’s ideal for indoor air quality, HVAC, and process monitoring. Includes CO₂ calibration and communication options.
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Vaisala HMD60 Humidity and Temperature Transmitter
VaisalaThe Vaisala HMD60 Humidity and Temperature Transmitter provides exceptional accuracy for HVAC applications. With full 0 to 100 %RH measurement and the Vaisala HUMICAP® Sensor, you can expect excellent accuracy and resistance to dust and chemicals.
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Vaisala HMD62 Duct-Mount Humidity and Temperature Transmitter
VaisalaThe Vaisala HMD62 is an accurate duct-mount humidity and temperature transmitter with NEMA4X/IP66 housing and 4-20mA analog outputs—ideal for HVAC and industrial applications.
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Vaisala HMP371 Humidity and Temperature Probe
VaisalaThe Vaisala HMP371 is the general-purpose probe in the intrinsically safe HMT370EX range, for wall- and duct-mounted humidity and temperature measurement in industrial and hazardous-area installations.
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Vaisala HMP373 Humidity and Temperature Probe
VaisalaThe Vaisala HMP373 is the short-probe HMT370EX variant for humidity and temperature measurement inside tanks, vessels and other confined, hard-to-reach spaces in hazardous areas.
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Vaisala HMP374 Humidity and Temperature Probe
VaisalaThe Vaisala HMP374 is the pressure-tight HMT370EX probe for humidity and temperature measurement in pressurised process environments, installable through a ball valve without depressurising.
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Vaisala HMP375 Humidity and Temperature Probe
VaisalaThe Vaisala HMP375 is the high-temperature HMT370EX probe for humidity and temperature measurement in dryers, ovens and other heat-intensive processes in hazardous areas.
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Vaisala HMP377 High Humidity and Temperature Probe
VaisalaThe Vaisala HMP377 is the high-humidity HMT370EX probe, holding accuracy in wet, near-saturated and condensing conditions such as drying rooms and humid storage in hazardous areas.
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Vaisala HMP378 Pipeline Humidity and Temperature Probe
VaisalaThe Vaisala HMP378 is the pipeline HMT370EX probe for in-situ humidity and temperature measurement in pressurised compressed-air and gas pipelines in hazardous areas.
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Vaisala HMP7 Relative Humidity and Temperature Probe
VaisalaThe Vaisala HMP7 Relative Humidity and Temperature Probe with Vaisala’s HUMICAP® technology is designed for high humidity applications. Part of the Indigo product family, it is compatible with Indigo500 and Indigo200 series transmitters.
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Vaisala HMS112 Outdoor Humidity and Temperature Transmitter
VaisalaThe Vaisala HMS112 Outdoor Humidity and Temperature Transmitter offers precise humidity and temperature measurements with HUMICAP® 180R sensor, ±2 %RH accuracy, NIST traceable calibration, and easy installation with a protective shield.
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Vaisala HMS80 Humidity and Temperature Transmitter
VaisalaFind the Vaisala HMS80 Humidity and Temperature Transmitter for outdoor air measurement. Range: 0-100% RH, -40°C to +60°C. Accuracy: ±3%RH. IP65 rating, current output, and solar radiation shield included. Ideal for HVAC.
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Vaisala HMS83 Humidity and Temperature Transmitter
VaisalaThe Vaisala HMS83 Humidity and Temperature Transmitter is designed for HVAC applications, with an RH range of 0 to 100%, a temperature range of -40 to +60°C, and a voltage output.
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Vaisala HMT120 and HMT130 Humidity and Temperature Transmitters
VaisalaVaisala HMT120/HMT130 Humidity and Temperature Transmitters offer precise readings with reliability and dust resistance. Equipped with interchangeable probes for easy calibration, these transmitters are ideal for data centers, cleanrooms, and HVAC systems.
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Vaisala HMT310 Humidity and Temperature Transmitter
VaisalaThe Vaisala HMT310 Humidity and Temperature Transmitter is the latest solution for accurate measurements. With a HUMICAP® sensor and full measurement range, it’s easy to integrate and perfect for environmental monitoring.
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Vaisala HMT330 Humidity and Temperature Transmitter
VaisalaThe Vaisala HUMICAP® HMT330 Humidity and Temperature Transmitter offers stable measurements and extensive customization for demanding industrial applications. Range: 0–100% RH, temperature up to +180°C. HMT330 series is now being discontinued. Please see the Indigo range of products.
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Vaisala HMT370EX Intrinsically Safe Humidity and Temperature Transmitter
VaisalaThe Vaisala HMT370EX Humidity and Temperature Transmitter is intrinsically safe for hazardous areas, measuring RH, T, and various humidity parameters with high accuracy, robust design, and wide temperature range.
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Vaisala HMW88D RH + T Wall-Mount Transmitter with Display
VaisalaVaisala HMW88D RH + T Wall-Mount Transmitter with Display provides reliable humidity and temperature measurement with IP65 housing, 4–20 mA outputs, and on-site display.
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Vaisala HMW89 RH + T Wall Mount Transmitter | 0–10 V, IP65
VaisalaVaisala HMW88D RH + T Wall-Mount Transmitter with Display provides reliable humidity and temperature measurement with IP65 housing, 4–20 mA outputs, and on-site display.
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Vaisala HMW90 Humidity and Temperature Transmitter | Hinco
VaisalaDiscover the Vaisala HMW90 Humidity and Temperature Transmitter Series: ±1.7 %RH wall transmitters for demanding HVAC. Models include the TMW92, TMW93, HMW92, HMW93 and HMW95 with Modbus RTU communication — ideal for precise environmental monitoring.
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Vaisala HMW92 Humidity and Temperature Wall Transmitter
VaisalaThe Vaisala HMW92 Humidity and Temperature Transmitter excels in HVAC settings. Easy installation, user-exchangeable modules, precise measurements (0-100% RH, -5 to +55°C), loop-powered output, and a hidden display.
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Vaisala HMW93 Humidity and Temperature Wall Transmitter
VaisalaThe Vaisala HMW93 Humidity and Temperature Transmitter has superior HVAC performance, easy installation, user-exchangeable modules, calibration display, wide measurement range, and discreet design for seamless integration.
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Vaisala HMW95 Humidity and Temperature Wall Transmitter
VaisalaThe Vaisala HMW95 Humidity and Temperature Transmitter, part of the HMW90 Wall-Mount Series, offers high performance for HVAC settings. Easy installation, user-exchangeable modules, digital communication, and a hidden display ensure seamless operation.
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Vaisala PTU300 Pressure, Humidity and Temperature Transmitter (Discontinued)
VaisalaDownload PDF Read moreVaisala PTU300 Pressure, Humidity and Temperature Transmitter with dual barometric pressure sensors, optional features, and NIST traceable calibration. Ideal for environmental monitoring. Discontinued – contact us.