Categories

Extech RH300 Digital Psychrometer, Humidity (RH), Air Temperature, Dew Point & Wet Bulb Meter

Price comparison

Product description

  • Extech RH300 humidity meter with dew point
  • Simultaneous display of %RH, temperature and dew point or wet bulb or probe temperature
  • Wet bulb measurements without slinging
  • Calculates T1-T2 differential (air temperature minus external probe temperature) using optional probe (TP890) and T-2 dew point
  • Unique sensor cap design twists to closed position for protection during storage

You might also be interested in these Meter Goods.

© 2026 WHICH.ONE. ALL CONTENT IS SUBJECT TO OUR COPYRIGHT.