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Micro Store -> Inspection Tools & Equipment -> Psychrometers -> Extech/Flir RH401 Digital Psychrometer + InfraRed Thermometer

Extech/Flir RH401 Digital Psychrometer + InfraRed Thermometer

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Humidity, Wet bulb, Dew Point, Air Temperature plus IR for Non-contact Temperature measurements.


  • Triple display with backlighting
  • Displays Air temp+RH+surface temp or Dew Point+RH+surface temp or Wet Bulb+RH+surface temp
  • Built-in InfraRed
  • Thermometer with laser pointer and 8:1 distance to target ratio
  • Adjustable emissivity from 0.3 to 1.0
  • Precision humidity capacitance sensor is retractable for protection during transportation and storage
  • Calculates T1 (IR Surface Temperature) - DP (Dew Point) differential
  • Complete with 4 AAA batteries and carrying case

Price: $199.99

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