The most important element of satellite monitoring of cargo transport is checking the condition of semi-trailer doors.
This MONTRANS solution helps prevent unauthorized entry into the van and thus prevents theft and damage to the cargo. In the case of refrigerators, monitoring allows you to control the opening and closing of doors and thereby reduce the cost of maintaining a set temperature inside the refrigeration unit.
The main element of the system is the door opening sensors.
The sensors are connected directly to the GLONASS/GPS satellite monitoring terminal, which transmits data about the position of the doors to the server. The sensor is a limit switch. It has compact dimensions. Dust-proof, waterproof, oil-resistant.