​​Vaisala’s humidity instruments are best suited to applications where measured humidity is >10%RH.

Humidity Measurement Products in Brief:

  • Transmitters, modules, handheld meters, and calibrators
  • Even to the most demanding industrial applications
  • Accuracy up to ±1 %RH
  • Proprietary HUMICAP® and INTERCAP® sensors
  • Reliable and accurate humidity measurements for 40 years


  • Excellent long-term stability
  • Insensitive to dust and most chemicals
  • Full recovery from condensation
  • Sensor heating for measurements even in condensing environments