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Vaisala HMW88 Humidity and Temperature Transmitter for Wash Down Areas
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Item Number: HMW88
Manufacturer: Vaisala
Part Number: HMW88
Product Options
* denotes required field
HMW88 Calibration Options
* Whole number only
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Vaisala HMW88 Humidity and Temperature Transmitter for Wash Down Areas
The 2-wire HMW88 transmitter measures relative humidity and temperature in wash-down areas and other humid environments within building automation. The HMW88 transmitter is optimized for easy installation. It contains no separate small parts that can get lost. All connectors are clearly labeled and the connectors are within easy reach. The transmitter can be installed without making holes to the transmitter enclosure. The excellent stability of the sensors and high quality materials ensure that the HMW88 transmitter requires minimal maintenance. If needed, the Vaisala INTERCAP® sensor can be easily exchanged in the field with practically no downtime.
Optional output parameters, dew point, wet bulb temperature or enthalpy selections can be easily changed with dip switches when the enclosure is open.
You can choose an optional display.
The ingress protection ratings are:
Analog outputs are preset at the factory to:
- Channel 1: 4 ... 20 mA = 0 ... 100% RH
- Channel 2: 4 ... 20 mA = -40 ... +60 °C (-40 ... +140 °F) T
Features
- Wall-mount temperature-only transmitters TMW82/83
- Standard wall-mount humidity and temperature transmitters HMW82/83
- IP65-classified wall-mount humidity and temperature transmitters HMW88/89(D) with and without display, for humid areas
- Duct-mount humidity and temperature transmitters HMD82/83(D) with and without display
Technical Specifications
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Vaisala TMW83 transmitter is designed for use in energy management systems in buildings. TMW83 has a 0-10V output.
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Vaisala TMW82 transmitter is designed for use in energy management systems in buildings. TMW82 has a 4-20mA loop-powered output.
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Vaisala HMW83 transmitter is designed for use in energy management systems in buildings. It combines excellent stability with reliable operation. HMW83 has two 0-10 V outputs corresponding to 0-100% RH and -5…+55°C (+23…+131 °F) temperature.
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Vaisala HMW82 transmitter is designed for use in energy management systems in buildings. HMW82 has two 4-20 mA loop-powered outputs corresponding to 0-100% RH and -5…+55 °C (+23…+131 °F) temperature.
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Vaisala TMD83 transmitter measures temperature in ventilation ducts. The transmitter combines easy installation and reliable operation with low requirement for maintenance. The TMD83 transmitter is optimized for easy installation. TMD83 has a 0-10V output
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Vaisala TMD82 transmitter measures temperature in ventilation ducts. The transmitter combines easy installation and reliable operation with low requirement for maintenance. TMD82 has a 4-20mA output.
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Vaisala HMW89 transmitter measures relative humidity and temperature in wash-down areas and other humid environments within building automation. The HMW89 transmitter is optimized for easy installation. HMW89 has a 0-10V output.
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Vaisala HMD83 transmitter measures relative humidity and temperature in ventilation ducts. The transmitter combines easy installation and reliable operation with low requirement for maintenance. The HMD83 has a 0-10V DC output.
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Vaisala HMD82 transmitter measures relative humidity and temperature in ventilation ducts. The transmitter combines easy installation and reliable operation with low requirement for maintenance. The HMD82 has a 4-20mA output.
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Vaisala HMS83 is a 3-wire transmitter that measures relative humidity and temperature in outdoor environments. HMS83 has a 0-10 V output.
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Vaisala HMS82 is a 2-wire transmitter that measures relative humidity and temperature in outdoor environments. HMS82 has a 4-20 mA output.
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Product Reviews
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