Radar-type monitoring device used for platform liquid-level telemetry system

The invention provides a radar-type monitoring device used for a platform liquid-level telemetry system. The device includes a radar liquid level detection device, a pressure sensor and a temperaturesensor; the radar liquid level detection device includes a radar transmitting device, a return signal receiving device and a processing device. The radar transmitting device is used for sending a signal to the liquid level of a cabin of a platform, the return signal receiving device is used for receiving the return signal of the liquid level and providing the return signal to the processing device, the pressure sensor is used for measuring pressure data in the cabin and providing the pressure data to the processing device, the temperature sensor is used for monitoring the temperature in the cabin and providing temperature data to the processing device, and the processing device processes the return signal, the pressure data and the temperature data and provides the return signal, the pressure data and the temperat