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Get it between 2025-06-10 to 2025-06-17. Additional 3 business days for provincial shipping.
Heat Index measures how hot it feels when Humidity is combined with temperature, air movement, and radiant heat.
Wet Bulb Globe Temperature (WBGT) considers the effects of temperature, humidity, and direct or radiant sunlight
Built-in multiparameter sensor measures Heat Index, WGBT, Humidity, Ambient Temperature, Temperature, Dew Point and Wet Bulb
Complete with CR2032 battery
Extech’s pocket-sized Heat Index Psychrometer Pen easily monitors Heat Index during hot humid days to prevent heat stroke during outdoor activities, sporting events or, indoor workplace. Its pen-sized design makes it convenient to fit into your pocket and carry it wherever you go!