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Vaisala HMW90 Series Humidity and Temperature

condition: Brand NewPart #: VA-HMW90Availability: Call for Availability
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The wall-mounted Vaisala HMW90 Series HUMICAP® Humidity and Temperature Transmitters measure relative humidity and temperature in indoor environments, where high accuracy, stability, and reliable operation are required.

The HMW90 series includes models for both current and voltage output. These flexible transmitters offer a variety of options and features.

Transmitters include a display and a sliding cover with either a display opening or a solid front. Output options include both special scalings and calculated dew point and mixing ratio parameters.

The HMW90 series transmitters are quick and easy to install. The wiring is connected through the back plate and the electronics with the sensors can then be easily snapped on after wiring is completed.

Dip switches for transmitter configuration can be accessed when the enclosure is open. The most common settings, such as metric/ non-metric unit selection and relay set-point, can be easily changed without special tools.

  • Models:-HMW92: 2-wire, current output
    -HMW92D: 2-wire, current output with display
    -HMW93: 3-wire, voltage output
    -HMW93D: 3-wire, voltage output with display
  • Easy installation, configuration, and field adjustment
  • Vaisala HUMICAP® 180R Sensor with superior long-term stability
  • Humidity parameter options: relative humidity, dew point, and mixing ratio
  • Full 0 … 100 %RH measurement range
  • Up to ±1.7 %RH accuracy
  • Special output scaling available
  • One relay (HMW93 model only)
  • UL V0 materials
  • User exhangeable humidity and temperature module
  • NIST traceable calibration (certificate included)
  • Museums and archive facilities
  • Production and warehouse facilities
  • Data centers
  • Laboratories
  • Testing environments
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