1. Switch: The water level alarm automatically activates and shuts off bilge pumps when water reaches specific levels.
2. Accurate Alarm:The precise operation of the sensor switch ensures proper bilge pumping and provides peace of mind to ensure the ship safety.
3. Automatic Sensor: Marine water level induction switch adopts high induction technology, intelligent and automatic, which can accurately detect the change of ship water level and ensure the accuracy of data.
4. High Stability: Marine water level sensor switch is made of excellent material, and the manufacturing and testing process have been strictly controlled, which can run stably, having the characteristics of long life.
5. Wide Application: Bilge pump can be used in aquarium, fishing boats, fountain and other places to easily drain the water to ensure the ship in the proper water level.

Spec:
Item Type; Marine Bilge Pump Sensor
Material: ABS
Operating Voltage: DC12V/24V
Maximum Current: 12V/20A, 24V/10A
Size: 16AWG/1000MM
Maximum Operating Temperature: 60℃
Maximum Flash Temperature: 90℃
Fitment: Ship, Yacht

How to Use:
Wiring:

The manual terminal is directly connected to the brown (+) water pump cable and the black (signal output) cable of the electronic water level switch.
Automatic terminal on electronic water level switch brown (+) bar
The black (‑) pump wire is connected to the negative battery terminal

PackageList:
1 x Marine Bilge Pump Sensor
1 x Instruction

Notice:
1. Before installation, ensure that the power supply is off and the waste water system is empty.
2. Not applicable to flammable liquids, , chemicals, etc.
3. Apply to water or bilge water only.
4. Connect the series (Note: Install the appropriate amperage specified for your pump node).
5. The correct voltage range is 10.5v d.c to 28.8V d.c. Do not use any other voltage, or use AC or AC to DC conversion power.
6. The