635 Handheld Hygrometer for Compressed Air Systems - OVERVIEW

******** The Model 635 Handheld Hygrometer for Compressed Air Systems is No Longer Manufactured ********   

SensorPros recommends the  "E+E - OMNIPORT30 Multifunctional Handheld Indicator" as its direct replacement.

635 Handheld Hygrometer for Compressed Air Systems - OVERVIEW
by Edgetech Instruments

Features:

  • Measures air temperature/RH
  • Accuracy:  +/- 2% RH
  • Calculates dew point/wet bulb temperature
  • Displays min/max values, hold function, power off mode
  • Integrated long-life humidity sensor for long lasting quality
  • Technical Data
  • Storage Temperature -22 to 158F (-30 to +70C)
  • Weight 15 oz. (428 grams)
  • Dimensions 9x3x2 in. (220 x 74 x 46 mm)
  • Operating Temperature -4 to 122F (-20 to +50C)
  • Battery AAA Alkaline
  • Materials ABS/TPE/Metal