Extech® Heat Stress WBGT Meter – Professional Heat Index Monitoring
Measures WBGT, air temp, humidity, and black globe temperature for indoor/outdoor safety assessment.
Ideal for industrial, athletic, and environmental applications; includes RS-232 interface for data export.
Compact, lightweight design with selectable °F/°C units, auto power-off, and optional PC software support.
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Extech® Heat Stress WBGT Meter
Air Temperature Range: 0 to 50°C (32 to 122°F)
Indoor WBGT Temperature Range: 0° - 50°C (32° - 122°F)
Humidity Range: 0% - 100% RH
Black Globe Temperature (TG) Range: 0 - 80°C (32 - 176°F)
Bulb Dimensions: 40 mm (1.6") Dia. x 35 mm (1.4") High
Meter Dimensions: 254 x 48.7 x 29.4 mm (10 x 1.9 x 1.1")
Weight: 136 g (4.8 oz.)
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Determines Heat Stress Index which measures how hot it feels when humidity is combined with temperature, air movement, and radiant heat
Black Globe Temperature (TG) monitors the effects of direct solar radiation on an exposed surface
In/Out function displays the WGBT value with or without direct sun exposure
Selectable units of °F and °C
Built-in RS-232 interface
Auto power off with override
Optional Windows compatible PC software for further data analysis and to generate reports
Includes: (1) Heat stress meter, (2) AA batteries
