Industrial Humidity Probe for high pressure – Rotronic HC2A-IM

High-Temperature probe for harsh environment and Temperatures up to -100…200 °C

Key features

  • Range of application -100…200 °C / 0…100 %RH
  • Accuracy: ±0.8 %RH, ±0.1 K, at 23 °C ±5 K
  • Digital interface (UART) and scalable analog outputs, 0…1 V
  • GAMP compatible (HygroSoft Software)


The Rotronic Industrial Steel Humidity and Temperature probes are built for demanding industrial environments and cover a wide temperature range of -100…200 °C / 0…100% RH. With an outstanding accuracy ± 0.8% RH ±0.1 °C. For calibration the probes can be replaced without almost any downtime. Together with a Rotronic HF5, PF4/5 transmitter or HP32, this probe is the first selection for a demanding industrial application.


Food and pharmaceutical Industry, Production environment, high-temperatures, industrial manufacturing and drying processes.

HC2A-IM - Industrial Steel Humidity Probe

The HC2A-IM Industrial Probe are especially suitable for high temperatures, demanding industrial environments and applications where hygiene plays an important role. Due to the used stainless steel 1.4301, this probe meets the requirement of many national and international standards. The probes measure humidity and temperature and calculates the dew/frost point.


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