General Tools WBGT8758 Heat Index Monitor With 35 X 40Mm Brass Black Ball Testing Tools For use with Klein Tools

For use with Klein Tools ET500 and ET510 borescopes

Traceable Calibration Certificate Meeting ASME Standard of +/- 4%

Rubber finger grip for comfort and long-wear

even with gloves on

General Tools WBGT8758 Heat Index Monitor With 35 X 40Mm Brass Black Ball Testing Tools For use with Klein ToolsThe #WBGT8758 heat index monitor is ideal for industrial uses (such as HVAC R) and outdoor sports medicine applications. An optional hardware software kit turns the instrument into a data logger. Measures and displays the ambient temperature, relative humidity (RH), and the dew point and wet bulb temperatures Audible alarm with adjustable setpoint 33% and 75% #HR33LJ and HR75LJ reference salts are available to calibrate RH measurements in the field