Description
The NMT is a device for controlling the switching on and off of pumps when a certain water level is reached. The electrode sensor is integrated in a plastic casing and is completely submersible. The NMT is not susceptible to interference, there are no moving parts. The switch is equipped with LED indicator lights for switching on/off and water detection. Thanks to the eyes on the side, the NMT is easy to install near or on the pump itself. The level switch works on the principle of measuring variations in conductivity caused by the liquid in which the switch is immersed. The electronics in the switch measure these variations and provide for the switching via a relay. The NMT is suitable for switching pumps up to 1.5 kW at 230 Volt.
