The Series 9555 are portable, hand held, Multi-Function Ventilation Test Instruments. These instruments are available with or without a differential pressure sensor and are designed to work with wide range of plug-in probes. The probes allow users to make various measurements by simply plugging in a different probe that has the features and functions best suited for a particular application. They are designed to measure air velocity, temperature, humidity, CO and CO2. Calculations include air flow, heat flow, turbulence, wet bulb and dew point temperature.
|Dimensions||3.8 in. x 8.3 in. x 2.1 in.||9.7 cm x 21.1 cm x 5.3 cm|
|Weight||0.8 lbs||.36 kg|