The
Extech 445814 Humidity Alert Hygro-Thermometer has a programmable % RH audible and visual alarm that alerts you when humidity exceeds the set limit. A large LCD simultaneously displays temperature, humidity, and dew point. This product measures humidity from 10% RH to 99% RH ± 4% RH and temperature from -10°C to 60°C ± 1°C (14°F to 140°F ± 1.8°F). Rear calibration pot for humidity and temperature. Featuring maximum/minimum with reset functions that store and recall the highest and lowest readings recorded. Comes complete with built-in stand, wall bracket and one AAA battery.
GENERAL SPECIFICATIONS- Relative Humidity - 10 to 99%
- Relative Humidity Basic Accuracy - ±4%
- Temperature (Air) - 14 to 140 °F (-10 to 60 °C)
- Temperature (Air) Basic Accuracy - ±1.8 °F/1 °C
ADDITIONAL DETAILS
- Certifications - CE
- Dimensions - 4.3 × 3.9 × 0.78" (109 × 99 × 20mm)
- Power - 2 × AAA (1.5V) batteries
- Warranty - 2 years
- Weight - 6oz (169g)
