Extech RH490-NIST Precision Hygro-Thermometer with Grains Per Pound (GPP) Display and NIST Review

Extech RH490-NIST Precision Hygro-Thermometer with Grains Per Pound (GPP) Display and NIST

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  • Less then 30 seconds of RH response time
  • Water vapor in GPP
  • Dual backlit display
  • Simultaneous display of: Humidity/Temperature, Humidity/Dew Point or Humidity/Wet Bulb
  • Slim design with rubberized side grips

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Style:With Certificate of Traceability to NIST

Precision Hydro-Thermometer that features the highest 2% RH accuracy and Grains Per Pound (GPP) Display.

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