This is an excellent hand-held diagnostic instrument for measuring temperature and humidity and also calculating dew point. The advanced model adds data logging, and performs wet bulb temperature, absolute humidity, humidity ratio and % outside air calculations. If Globe Temperature is needed, you may want to consider the Quest QuesTemp 36.
Note: SGS Galson has several different models in inventory and the one you receive may or may not reflect the spec sheet shown here. If you require a specific model please contact client services at 1-888-432-5227.
This instrument is NOT rated as intrinsically safe.