English 
fuel level sensor datasheet
Fuel level sensor has different signals , 0-190ohm or 240-33ohm, or can customized according to customer's requirements. Also the length from 100mm-1000mm, customers can select different length. The fuel gauge is used to indicate the amount of fuel in the fuel tank of the vehicle. It can be pointer or digital display. The fuel gauge consists of a fuel level indicator with a voltage regulator and a fuel level height sensor. The function of the low fuel level alarm device is to give an alarm when the fuel in the fuel tank is less than a specified value, so as to attract the attention of the driver.
The position of the floating ball on the oil level in the oil tank changes, It also changes its position on the variable resistor via a metal rod. The variable resistor will be connected to the fuel gauge of the car, and the action of the fuel gauge pointer will be controlled by the electric flow of the variable resistor. The functions of the automobile fuel gauge are very rich and advanced. It can display the fuel quantity in the automobile fuel tank in real time, accurately tell the owner how much fuel the automobile consumes and how much storage is left in the fuel tank. The car owner also judges whether he needs to refuel or how many miles he can drive according to the fuel gauge. The fuel gauge is equivalent to the warning light of automobile life. The fuel gauge is an indicator on the engine that can display the fuel quantity, which is displayed by pointer or number. Therefore, the current automotive fuel gauge is mainly divided into two types: digital fuel gauge and pointer fuel gauge. The two types both can connect the fuel level sensor.
If refueling is required, the fuel gauge can also accurately display the amount of fuel added each time. The fuel gauge not only acts as a dial gauge, but also can more accurately display the fuel consumption per kilometer and the size of the fuel consumption, and whether the fuel is saved. The fuel gauge will also remind the owner of the vehicle's remaining fuel mileage. If the vehicle owner fails to refuel in time, once the fuel storage is lower than a certain value, the vehicle fuel gauge will have the fuel volume alarm function. In addition, the vehicle fuel gauge can even display the vehicle odometer, which can store real-time measurement data for three months for data management.
Get a Quote / Info