An electronic water gauge and pressure sensor integrated waterlogging monitor

Abstract

The utility model discloses a kind of electronic water gauge and pressure sensor fusion's waterlogging monitor, waterlogging monitor includes water level sensor, 4G wireless communication circuit, LED light window, first connecting line, second connecting line, battery compartment, PCBA board, 4G SIM card, bluetooth circuit, MCU core circuit, inclination sensor, pressure sensor, power threading hole and circuit board fixing column, wherein, electronic water gauge circuit, GNSS positioning circuit, 4G wireless communication circuit, 4G SIM card, bluetooth circuit, MCU core circuit, inclination sensor and pressure sensor are all built-in on PCBA board, water level sensor is used to measure the water level in real time in measurable range, pressure sensor gathers current water pressure or air pressure, both are combined to be used to judge whether current position water level meets requirements. The waterlogging monitor of this kind of electronic water gauge and pressure sensor fusion realizes the water level data of real-time measurement by the data of current water pressure or air pressure to be corrected and handled to obtain more accurate water level information.

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