Differential pressure sensor

Function and application

- Supply and exhaust air flow rate control (CAV function).
- Static pressure control of the ventilation ducts (VAV function).
- Continuous measurement of pressure losses at air filters (filter contamination control).


Performance parameters

- Measuring range: 6000 Pa.
- Accuracy of measurements: 0.25% of the interval.
- Communication: ModBus RTU.
- Supply voltage: 21.5V to 30V DC or 21.5V to 26.5V AC.
- Operating temperature: -20°C ÷ 50°C.
- Protection degree: IP 65.