Description
The Extech HT200 is a TGBH thermal stress meter that allows accurate measurements of wet bulb globe temperature (TGBH), black globe temperature (TG), humidity (percentage RH), air temperature (TA), wet bulb (BH), and dew point (DEW). The heat stress index measures the thermal sensation when relative humidity is combined with temperature, air movement, and radiant heat. Stores up to 50 readings. Comes with 9V battery and carrying case.
Ref. HT200