Starting at $935.00
  • Not in stock. Usually ships in 1-2 weeks


  • 0 to 99.9% non-condensing relative humidity
  • -40 to 257°F (-40 to 125°C) temperature range
  • -40 to 203°F (-40 to 95°C) dew/frost point
  • Powered by 24 VDC
  • Provides 0 to 10 VDC analog voltage outputs
  • RS-232 serial interface
  • 100 micron porosity sintered stainless steel tip filter
  • NIST traceable calibration

The Edgetech HP125 humidity probes are designed to serve wide ranging industrial applications. The field replaceable smart sensor tip module allows the user to replace the probe's sensors with ease, on-site while maintaining ±1.8% RH accuracy and NIST traceability. Thus eliminating the need for time consuming and costly factory calibrations and reducing downtime during service intervals.

Edgetech HP125 Humidity Probe Applications

  • Compressed air
  • Furnaces
  • Environmental chambers
  • HVAC/building controls
  • Clean rooms
  • Pharmaceutical
  • Laboratories
  • Energy managements systems
  • Enthalpy control