HMT 370EX – Intrinsically Safe Humidity and Temperature Transmitter Series

Original price was: 15$.Current price is: 10$.

Model: HMT 370EX Series

For use up to zone 0 and 20

The intrinsically safe HMT370EX is the ideal solution for use in hazardous areas up to zone 0 and 20. In addition to measuring relative humidity and temperature, the transmitter outputs also other humidity parameters: dew point temperature, wet-bulb temperature, absolute humidity, mixing ratio, water concentration, water mass fraction, water vapor pressure, and enthalpy. Special models for moisture in oil and jet fuel measurements are available.

The HMT370EX offers several probe options for different applications:

  • HMP371 – for wall mounting
  • HMP373 – for confined spaces
  • HMP374 – for pressurized spaces
  • HMP375 – for high temperature
  • HMP377 – for high humidity
  • HMP378 – for pressurized pipelines

The HMT370EX uses the superior Vaisala HUMICAP technology.

  • Intrinsically safe (Exi)
  • Interchangeable probes
  • Detachable probe module
  • Graphical LCD display and non-display model
  • Vaisala HUMICAP® sensor
  • Compatible with Vaisala Insight PC software
  • Traceable calibration (certificate included)


Please refer to product’s datasheet (PDF)

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