- Fast response time (<30 seconds)
- Dual backlit display
- Simultaneous display of: Humidity/Temperature, Humidity/Dew Point or Humidity/Wet Bulb
- Data Hold and Min/Max functions
Extech RH390 Precision Psychrometer
$199.00
Description
The Extech RH390 Precision Psychrometer measures humidity and temperature simultaneously. A dual-illuminated readout can be alternated to display wet bulb and humidity, or dew point and humidity, or temperature and humidity. This handheld device registers temperatures from -22 degrees to 199 degrees F (-30 degrees to 100 degrees C) and measures the full spectrum of relative humidity with ±2% accuracy between 20 and 90% RH.
Additional information
| Weight | 1 lbs |
|---|---|
| Dimensions | 12 × 3 × 8 in |
