Brand : PCE INSTRUMENTS

PCE-444 is a combination digital hygrometer and digital thermometer used to measure air temperature, relative humidity, dew point temperature and wet bulb temperature. This portable handheld pocket-sized mini dew point thermometer for the quick and easy determination of indoor ambient environmental conditions.

– Humidity measuring range: 0 … 100% relative humidity (RH)
– Temperature measuring range: -20 … 70°C / -4 … 158°F
– Resolution: 0.1%, °C, °F