Product Description
The Extech precision humidity meter features simultaneous displays of humidity/temperature, humidity/dew point or humidity/wet bulb on its display. Resolution: 0.1%RH, 0.1deg F/deg C, Dimensions L x W x H (in.): 7 13/16 x 1 11/16 x 3, Backlit Display: Yes, Case Included: Yes, Accuracy: ±2%RH, ±1.8deg F/1deg C, Auto On/Off: Yes, Style: Nonpenetrating sensor, Battery Included: Yes, Functions (qty.): 6, Display Type: Dual display, Low Battery Indicator: Yes, Battery Type: 9V
Product Details
- Amazon Sales Rank: #24599 in Home Improvement
- Brand: Extech
- Model: RH390
- Number of items: 1
- Dimensions: 9.00" h x 1.90" w x 3.10" l,
Features
- Measures relative humidity from 0 to 100% and temperature from -4 to 140° F (-20 to 60° C)
- Accuracy ±2% from 20% to 90%; ±1.8°F (±1°C)
- Dual display of humidity and temperature or humidity and dew point or humidity and wet bulb
- Capacitance sensor responds under to humidity changes in under 30 seconds
- Slim design with rubberized ides for better grip
