Description:
50mA），Adjustable across flow ranges, allowing remote indication of maximum/minimum values and whether the flow rate has been exceeded * * Structural material * * | --------- Main body | Polyester viewing glass | Borosilicate sealing ring | Nitrile rubber cone | Acetal spring | Stainless steel # # # Note that the switch is non locking, and once the flow rate exceeds the switch level, it will be credited. If locking is required, an independent circuit containing a locking relay must be used. All devices come with instructions. ###Comes with two DIN standard sockets and plugs # # # combination type flow visual indicator/switch
