Additional specifications and description
Differential pressure or air volume flow
This set connects a differential pressure sensor to the ductwork. It can be used to measure or control differential pressure [Pa]. If the K-factor of the fan is known, it can also be used to measure or control air volume flow [m³/hr].
E.g. in combination with a HPSP pressure controller, the fan speed is controlled to maintain the air volume flow constant - regardless of the demand.
The nozzles are made of Aluminum. This material is corrosion resistant. They have a length of 46,6 mm and a diameter of 4 mm (connecting end). The tubes are made of transparent PVC. They have a diameter of 7 mm and a length of 2 m. The maximum working pressure is 10.000 Pa and the maximum operating temperature is 60 °C.