Review on 🚢 Aoditeck 240-33 Ohms Boat Fuel Tank Sending Unit, 9-inch (230mm), Fuel Sending Unit for Marine Trucks, Cars, Water Level Sensor for Marine Gas Water Tank, Fuel Gauge Sending Unit for Trucks, Gas Water Tank Sender by Ben Daugherty

sensors are located in the shaft at 1 inch intervals. Deeper tanks require longer rods and can be fitted with more sensors to show more accurate tank level details on the gauge. If your tank is shallow, you may be disappointed to find that the gauge's sensitivity is limited to fractions equal to 1/4 of the tank step. These limitations aside, the sensor is an ideal replacement for the traditional float arm.