Extech sale RH390 Precision Thermohygrometer, online sale 0 to 100% RH/, -22 to 199F outlet online sale

Extech sale RH390 Precision Thermohygrometer, online sale 0 to 100% RH/, -22 to 199F outlet online sale

Extech sale RH390 Precision Thermohygrometer, online sale 0 to 100% RH/, -22 to 199F outlet online sale

Description

Precision capacitance humidity sensor offers fast response. Slim design with Rubberized sides for better grip and easy, one-handed operation. The dual LCD provides simultaneous display of humidity and temperature, or humidity and dew point, or humidity and wet bulb. Advanced features include data hold, min/max readings, low-battery indication, and auto power off. Measures relative humidity with 2 percent accuracy

Features & details

Features

  • Battery: 9V battery (1)
  • Display type: lcd
  • Response time: 30 seconds
  • Rh accuracy: 2 percent rh
  • Rh resolution (percent): 0.1 percent

Product information