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  • Extech RH401 Psychrometer + InfraRed Thermometer

Extech RH401 Psychrometer + InfraRed Thermometer


Product Description

Digital Psychrometer + InfraRed Thermometer

  • 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
  • 1 Year Warranty

Humidity, Wet bulb, Dew Point and Air Temperature
Plus IR for non-contact surface Temperature measurements.

Data Sheet (pdf, 211K)
User Manual (pdf, 148K)

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