Vendor of LIGO-PRO-RS232 is SOJI ELECTRONICS.
The Fuel Level Sensor LIGO-PRO-RS232, developed by SOJI Electronics, measures liquid fuel and non-conductive liquids in vehicle tanks and storage.
Fuel Level Sensor LIGO-PRO is compatible with popular GLONASS/GPS trackers from brands such as Teltonika, Xirgo Global, Suntech, Queclink, Coban, Concox.