Main applications :
This pressure switch is distinguished by its small footprint and its IP65 ingress protection. The adjustment can be made by the end user after removing the cap protecting the adjustment screw.
It is particularly intended for domestic reverse osmosis filtration devices, detection of the operation of miniature pumps, spa and balneotherapy heaters, and all applications where there is a risk of splashing water.
Main Features : Membrane: Silicone.
Fluid: Water or air
Fitting: PA66, 1/8” BSPT or 1/8” NPT
Pressure: Positive
Housing: PA66, UL94 VO. IP65 Ingress protection
Contact: SPDT, snap action.
Electrical rating: 3A 125/250VAC, resistive
Action: Momentary.
Set point adjustment: Field adjustable by screw driver, after removing the calibration screw cap.
Adjustment limits: 7 to 250 kPa (70 to 2500 mbar, 1 to 36 PSI)
Bursting pressure: > 10 bar (1 Mpa, 145 PSI)
Electrical connection: PVC insulated cable, 3 × 0.5mm² (AWG20)
Ambient temperature limits: water: 0 to 85°C (32 to 185°F), Air: -10 ~ 85°C (14 to 185°F).