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EXTECH

Relative Humidity Meter, With Infrared Thermometer Meter Style, 0 to 100% Relative Humidity Range

  • Item # 4GE40
  • My Part #
  • Mfr. Model # RH401
  • Catalog Page # N/A
  • UNSPSC # 41112213
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  • Shipping Weight 1.4 lbs.
Country of Origin China Country of Origin is subject to change.
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Product Details

The Extech® by FLIR digital psychrometer plus infrared thermometer that allows quick noncontact surface temperature measurements. Displays air temperature, humidity and surface temperature or dew point, humidity and surface temperature or wet bulb, humidity and surface temperature The IR thermometer features adjustable emissivity and a spot/distance ratio of 8:1. The meter calculates the temperature difference between IR surface temperature and dew point. Ideal for spotting potential areas with mold. A retractable probe protects the sensors when the meter is not in use.

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Technical Specs

  • Item Relative Humidity Meter
  • Meter Style With Infrared Thermometer
  • Relative Humidity Range 0 to 100%
  • Humidity Accuracy +/-3%
  • Temp. Range (F) -4 Degrees to 122 Degrees F
  • Temp. Accuracy (F) +/-1.8 Degrees
  • Wet Bulb Temperature Range -6.9 Degrees to 122 Degrees F
  • Dew Point Range -90.4 Degrees to 122 Degrees F
  • Temp. Range (C) -20 to 50
  • Temp. Accuracy (C) +/-3%
  • Sensor Type Humidity: Precision Capacitance, Temperature: Thermistor
  • Infrared Temp. Range -58 to 932 F, -40 to 500 C
  • Spectral Response 6 to 16um
  • Focus Spot Size and Distance 1" @ 8"
  • Laser Sighting Yes
  • Emissivity Adjustable 0.30 to 1.00
  • Display Digital 3 Line LCD
  • Memory Min/Max/Average
  • Battery Type (4) AAA
  • Auto Power Off Yes
  • Data Hold Yes
  • Response Time 0.5 Seconds (IR)
  • Data Logging Yes
  • Special Features Auto Power Off, Low Battery Indicator
  • Includes 4 AAA Batteries, Instructions
  • Manufacturers Warranty Length 1 yr.
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