GPS monitoring and control of the vehicle LP Gas level system allows to determine vehicle location, direction, speed, and monitor vehicle LP Gas level for vehicles powered by autogas system.  

The system is composed of GPS/GSM tracker and non-invasive ultrasound sensor. The sensor is mounted to the bottom of the LP Gas cylinder without direct contact with fuel. The GPS/GSM tracker receives fuel readings from the sensor and transmits the data through GSM/GPRS to a remote monitoring center.

With the ultrasound sensor, it is possible to control gas volume in the LP gas cylinder, fuel fillings, consumption, and determine potential leakages (drop in gas level while the engine is off).

Additionally, the sensor can be used with a digital indicator of fuel level, placed on the vehicle dashboard. The indicator provides continuous visual control of fuel volume in the autogas system by the driver.