Hygropalm – HP31 – Versatile Handheld instrument for humidity and temperature


The HygroPalm HP31 is a handheld instrument with a fix Rotronic probe, it can perform spot measurements and logging of relative humidity, temperature and psychrometric parameters.

Advantages of the HygroPalm handheld device

  • Relative humidity, temperature and psychrometric calculations
  • Graphical display for graphs and up to 4 values
  • Freely settable visual and audible alarms on every value
  • 64’000 data points memory for time programmable interval logging
  • Long lasting battery (up to 48 h when logging every 30 s)


Mobile inspection and random tests in HVAC, the pharmaceutical industry and building management systems.

Download the Datasheet (PDF)