0-190Ohm Water Level Guage Meter 150 200 250 300 350mm Water Level Sensor Universal Water level indicator Water tank level indicator For Car Boat RV Camper 12V 24VPlease attention :0~190 ohm sensor fit for 0~190 ohm Water gauge.SensorAssembly: 5 holes Mounting: 5 pieces of M5 screws and 2 mm thick gasket Operating temperatures: - 40 to 85 degree Protection rank: IP67 Level Sensor Support : Water Level Gauge and Water Level Gauge Packing List 1* Level Senson if you need fuel gauge you need buy itFuel Level GuageSpecifications: Indicating Range: E-1/2-FULL Water Level Gauge Signal:0~190 ohm (European standard), if you need 240~330 ohm fuel gauge you can contact me Working Voltage: 9~32V Backlight: Red Package Includes: 1x Water Level Gauge 1x Installation InstructionPictureWater Level Guage