Extech Instruments Precision Humidity Meter — Model# RH390
The Extech precision humidity meter features simultaneous displays of humidity/temperature, humidity/dew point or humidity/wet bulb on its display.
Product Specs
Key Specs
Application | Humidity |
Display Shows | Humidity,temperature, humidity,dew point or humidity,wet bulb |
Accuracy | 2 percent |
Battery Included | Yes |
Case Included | Yes |
Additional Specs
- Humidity/temperature
- Humidity/dew point
- Humidity/wet bulb
- Dual backlit display
- Humidity sensor provides ±2% accuracy
- Fast 30-second response time
- Slim design
- Rubberized sides for better grip and one-hand operation
- Data hold and min./max functions
- Auto power off with disable feature increases battery life
- Includes 9V battery and case
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Customer Product Reviews
What's Included with this Item?
- (1) Meter
- (1) 9V battery
- (1) Carrying case
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