Flow switch/Flow Switch alarms Simple work principle Reliable and stable working status One removable part No need filter Metering substances:Water gas/air oilThe reinforced nylon shell can be used in seawater.Technical parameters:Working temperature: -20~93°CAverage pressure loss: 0.01bar Q.at maxOutput: SPST magnetic sensitive switch N/A or N/C (please indicate)Magnetic sensitive switch: 0.5A( ...