The HT200 is a Heat Stress WGBT Meter which enables accurate measurements for Wet Bulb Globe Temperature (WGBT), Black Globe Temperature (TG), Humidity (%RH), Air Temperature (TA), Wet Bulb (WT) and Dew Point (DEW). Heat Stress Index measures how hot it feels when humidity is combined with temperature, air movement and radiant heat. Stores up to 50 readings. Comes with 9V battery and carrying case.
Specifications
| General | |
|---|---|
| Black Globe Temperature [TG] | 32 to 176 °F / 0 to 80 °C |
| Black Globe Temperature [TG] Basic Accuracy | ±1.1 °F/0.6 °C |
| Black Globe Temperature [TG] Max Resolution | 0.1° |
| Dew Point | -31.5 to 120.1 °F / -35.3 to 48.9 °C |
| Dew Point Max Resolution | 0.1° |
| Relative Humidity | 1 to 99% |
| Relative Humidity Basic Accuracy | ±3% |
| Relative Humidity Max Resolution | 0.10% |
| Temperature [Air] | 32 to 122°F / 0 to 50°C |
| Temperature [Air] Basic Accuracy | ±1.5 °F/0.8 °C |
| Temperature [Air] Max Resolution | 0.1° |
| Wet Bulb | -6.9 to 122 °F / -21.6 to 50 °C |
| Wet Bulb Globe Temperature [WBGT] | 32 to 138 °F (0 to 59 °C) w/o sunlight; 32 to 132 °F (0 to 56 °C) with sunlight |
| Wet Bulb Globe Temperature [WBGT] Basic Accuracy | ±1.8 °F/1 °C w/o sunlight; ±2.7 °F/1.5 °C with sunlight |
| Wet Bulb Globe Temperature [WBGT] Max Resolution | 0.1° |
| Wet Bulb Max Resolution | 0.1° |
| Additional Details | |
|---|---|
| Certifications | CE |
| Dimensions | 11.8 × 2.8 × 2" (300 × 70 × 50mm) |
| Power | 1 × 9V battery |
| Warranty | 2 years |
| Weight | 7.8oz (220g) w/o battery |
Resources & Support
User Manual
Extech HT200 User Manual
Certification
Extech HT200 Declaration of Conformity
Datasheet
Extech HT200 Datasheet
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.