Heat Index meter (WBGT)

Body heat index or feel hotter than the temperature. Real Weather From the thermometer (Thermometer), as a result of the relative temperature and humidity in the air. The body loses its coolness from the skin resulting. The body heat more than the actual air temperature or cause the body to lose its ability to control temperature, which can cause illness from fatigue or cause "Heat stroke"

Heat indexes according to STEDMAN method

Hygrometers Click