52mm Vehicle Marine Fuel Level Gauge Boat Oil Tank Level Indicator 240-33 ohms

Specification Material Plastic Rubber MetalProduct size Approx 60mm 57mm H Dia Panel opening diameter 52mm 2 1 16 Volt 12V 24VResistance 240 33Output 240 33 Ohms American resistance value Operating temperature 40℃ 85 ℃Protection level IP67Face color WhiteApplication Suitable for various oil level sensor display the position of the oil tank level 12V 24V universal Main applications craft engineering machinery vehicles generators engines machinery etc Installation steps 1 Cut a 52 mm 2 1 16 diameter pannel hole in panel II You will need a minimum clearance of 55mm 2 3 16 behind the panel to fit the gauge 2 Remove fastening ring I There is an alignment tab on the gauge body III place the gauge in the panel holeand mark the position of this tab to correctly align the gauge 3 Insert gauge through panel from the front fit and tighten fastening ring I from the rear 4 Connect wires according to wiring instruction Note the use of dropping resistors for 24V circuit Select either Orangeor Yellow wires for backlighting Wire colour corresponds with backlight coulour 5 Insert wire harness IV into port at the back of the gauge 6 Please note if the gauge is a voltmeter there is no black wire or resistors in the kit Connecting instructions Red Battery Blue Battery Black SensorOrange Red lightYellow Yellow lightPackage Included 1 X Fuel Level Gauge1 X Instruction