QT-32 Simple Indicating WBGT Monitor

Heat Stress prevention demands accurate measurement and analysis of heat stress in the workplace. Designed for ease of use, the QT-32 is extremely rugged with IP54 rated protection for water and dust ingress.

The QT-32 measures and displays Dry Bulb, Wet Bulb and Globe temperatures.A separate, Relative Humidity sensor is also built in and to provide RH measurements. Wet Bulb Globe Temperature, WBGT Index is calculated and displayed. Both, WBGT in and WBGT out, in-door and out-door, is displayed on the QT-32.

The instrument is available with a 2 inch or 6 inch diameter black globe, in accordance with BS EN 27243. Power is supplied from a 9 volt disposable battery giving 140 hours operation. Alternatively, NiMH rechargeable battery operation is also available, giving 300 hours operation before re-charge is needed. Mains power can also be provided for continuous, 24/7 operation.

The option to measure 'Head-Torso-Ankle weighted average WBGT' is achieved with optional plug-in tri-sensor assemblies. These plug -in assemblies can also be used to provide measurement at three locations with extension cables. Data is viewed on the centrally-located instrument.

As well as WBGT measurement, the QT-32 indicates Heat Index and Humidex measurements.