... Model: RD-40Product Name: Adjustable Axis Type Rotary Paddle Level SwitchWorking Voltage: AC220V/1A; DC24V/0.5A Power: ... Level switch, float switch, level gauge, level sensor, level meter, level transmitter, level measurement, level measuring instrument, level transducer, magnetic level meter, magnetic level indicator, pressure transmitter, pressure sensor, temperature transmitter, temperature sensor ...