Handheld Humidity and Temperature Meter HM70

  • Hvac
  • » 
  • Humidity
  • » 
  • Handheld Humidity and Temperature Meter HM70
The portable humidity and temperature measuring device HM70 HUMICAP is available throughout Austria from Industrie Automation Graz, IAG.

Handheld Humidity and Temperature Meter HM70 for demanding spot-checking applications

Product Description

Vaisala HUMICAP® HM70 Handheld is designed for demanding humidity measurement in spot-checking applications. It is also ideal for field checking and calibration of Vaisala's fixed humidity instruments.

The HM70 includes an MI70 indicator and an optional probe depending on the application:

HMP75 with standard plastic grid

HMP75B (chemical purge and sensor preheating)

HMP76 with standard sintered bronze filter

HMP76B (chemical purge and sensor preheating)

HMP77 with standard plastic grid and stainless steel netting

HMP77B (chemical purge and sensor preheating)

The optional MI70 Link Windows® software in combination with a USB connection cable is used to transfer logged data and real time measurement data from the HM70 to a PC.

Technical Specification


  • RH measurement range 0…100 % RH
  • 3 probes, temperature measurement ranges between -70 and +180 °C
  • Multiprobe operation; dewpoint and CO2 probes can also be connected
  • Displays various humidity parameters
  • Sensor preheat and chemical purge options for demanding conditions
  • Traceable calibration (certificate included