Sensor-presostato Dungs GW150A5 225940

Dungs 225940 GW150A5 pressure switch is a compact device designed for controlling multiple actuators. Dungs GW150A5 225940 differential pressure switches are suitable for switching a circuit on, off, or resetting it based on changes in actual pressure relative to the preset switching point (reference value). The switching point can be easily and quickly adjusted using a setting wheel with a scale, eliminating the need for a pressure gauge. Dungs GW150A5 225940 different pressure switch technical data: Adjusting range [mbar]: 10-150 Max. operating pressure: 500 mbar (50 kPa) Pressure connection: O ring flange connection on underside of pressure switch Measuring connection: ø 9, length 10 mm, with screw plug Ambient temperature: 15 °C to +70 °C Medium temperature: 15 °C to +70 °C Storage temperature: -30 °C to +80 °C Electrical connection: Plug connection for line sockets as per DIN EN 175 301-803 , 3-pin, protection insulated without ground connection Degree of protection: IP 54 as per IEC 529 (EN 60529) Setting tolerance: ±15% switching point deviation referred to reference value, adjusted at pressure rises, vertical diaphragm position Housing: Aluminum die casting Switch: Polyamide Diaphragms: NBR Switching contact: Ag (fine silver) Dungs GW150A5 225940 pressure switch functional description: Dungs 225940 GW150A5 pressure switch features a short response time during pressure fluctuations and operates within an overpressure range. Dungs 225940 GW150A5 single-acting pressure switch functions without a power supply. The control unit responds to pressure changes, switching the circuit on, off, or resetting it when the set reference value is exceeded or undershot. Dungs 225940 GW150A5 differential pressure switch approvals: EC type test approval as per EC Gas Appliance Directive: CE-0085 AO 0012 EC type test approval as per EC Pressure Equipment Directive: CE0036