Differential Pressure Switch...

Application :

it's capable to sense tiny pressure change and widely used to control the flue of aerator and to monitor fan and air conditioning. it's also suitable for over heating protection and frost protection in industrial cooling system. due to its outstanding designed, the setpoint can be adjusted virtually.

Specification :

- Media: Air, non-combustible and non-aggressive gases.
- Max Operating Pressure: 10kpa.
- Mounting Position: Diaphragm in any vertical plane.
- Degree of protection: IP54(with cover), IP00(without cover).
- Operating Temp: -40C+85C.
- Contact Arrangement: SPDT.
- Electrical Rating: Resistance initial<50 millions Current 1.5A (0.4A) 250V.
- Terminals: 6.3mm x0.8 mm blade or screw terminal.
- Connection: 6.0 mm for tube connection.
- Pressure range: 20 - 1000 pa, 30 - 300 pa, 40 - 400 pa, 50 - 500 pa, 200 - 1000 pa, 500 - 2500 pa.