The Honeywell DPSN Series Air Differential Pressure Switch can be used to monitor the status of filters, fans, and air flow in air ducts. A knob is included on the top of the pressure switch so the pressure value of the application under monitoring can be set within the range as such accuracy will be enhanced.
Specifications Max. allowable working pressure (MAWP) 10000Pa
Accuracy ≤15%
Pressure medium Air, non-flammable gases, non-corrosive gases
Pressure connections 2× plastic tubes, outside diameter: 6.0 mm
Switching capacity 1.5A, (0.4A)/250VAC
Mechanical lifecycle >1 million cycles
Allowable working temp. -20°C to +85°C
Storage temp. -40°C to +85°C
Electrical connections AMP connectors or screw terminals
Membrane material Silicone
Conduit entry CM-M20 x 1.5
Protection class IP54
Certificates CE
Included accessories 2× Plastic tube , 5× Screw , 2m PVC pressure hose , L-shaped mounting bracket
