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.
Specifications
| General | |
|---|---|
| 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) |
Resources & Support
User Manual
Extech 445814 User Manual
Certification
Extech 445814 Declaration of Conformity
Datasheet
Extech 445814 Datasheet
User Manual
Extech 445814 User Manual GB
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.