TM-188/TM-188D HEAT STRESS WBGT METER

• Quick-response capacitance sensor.
• Accurate measurement for wet bulb globe

Application
In order to measure the WBGT index, you should refer to the following regulations:

• ISO7243 : Hot environments. Estimation of the heat stress on working man.
• ISO7726 : Ergonomics of the thermal environment-instruments for measuring physical quantities.

Features

• Quick-response capacitance sensor.
  Accurate measurement for wet bulb globe
  temperature(WBGT), black globe
  temperature(TG),humidity(%RH), air 
  temperature(TA),wet bulb(WET) and dew point(DEW). 
• Max/Min and data hold.
• Low battery indication “ ”.
• LCD display with LED backlight.
• Single data record (TM-188 is able to record 50 data).
• Viewing data records.
• Switch the temperature unit to ℃ or ℉. 
• Brass black ball in 50mm diameter.
• WBGT alarm setting.
• Auto power off with disable function.
• Interface: USB PC serial interface.(TM-188D)
• Data logging capacity :12000 records.(TM-188D)
• Sampling interval: Max 24 hours; Min 1 Second.(TM-188D)

Product Size: 300 x 70 x50 mm (length x width x height)
Product Weight: Approx. 220 gram

Specifications