Why use external fuel level sensor?
The reasons to use external fuel level sensor:
A. All time monitoring. When Vehicle engine is OFF, vehicle own sensor cannot work. External sensor works all the time as it is connected to vehicle battery directly.
B. Accuracy. External fuel sensor works more accurately. We have 3 types fuel sensors for different purposes.
C. Fuel theft alarm. With external fuel sensor, you can be notified by SMS command at once if there is fuel theft to fuel leak.