Fuel level monitoring system Overfill Prevention Valve, diesel storage tank controller for petrol station

Fuel level monitoring system consists of:

1. SYW-A Magnetostrictive Probe

Installed in the tank, used for measuring fuel level and temperaturer.

2. TCM-1 Touch Console

Used for display tank information, set alarm point, send conmmands to external devices.

3. Valve Controller

Connect with shut-off valve and TCM-1 Console.

4. Shut-off Valve

Installed on the inlet port of the tank, Automatic closed to stop loading immediately once received demands from Controller.

Operational principle

This system is composed of tank level gauge syste and overfill prevention system. As the oil unloading from tank truck to underground tank, the Real-time fuel level will be measured by fuel level meter, when the oil in the tank reach to high level alarm ( 90%), Level Meter will sent singal to Audible&Visual Alarm, while the console sends a signal to the electric control valve, control valve closed 70%, at this time gas station worker should close the tank truck unloading valve. When the oil in the tank reach to 95% Audible&Visual Alarm sound and light, and console to send signals to control the electric butterfly valve is fully closed, stop the unloading.

Magnetostrictive Liquid Level Meter

Magnetostrictive Liquid Level Meter (Tank gauging system) for gas stations produced by Guihe consists of Probe and Touch Control Console. There are three different plans to satisfy different customers according to their effective demands