Water level measuring device, water level measuring method, and program

Abstract

This technology makes it possible to correct errors in water level measurement when measuring the water level of water poured into a water storage tank. [Solution] The water level measuring device 1 is installed in a water storage tank G and comprises a detection unit 2 that outputs a detection signal in the water storage tank G, and a control device 4 that performs a predetermined calculation on the detection signal transmitted from the detection unit 2 to calculate the water level H representing the water level W poured into the water storage tank G and performs a correction for the predetermined calculation. The control device 4 acquires the detection signal at a predetermined timing and the water level data in the water storage tank G at a predetermined timing, and performs a correction for the predetermined calculation based on the relationship between the detection signal at the predetermined timing and the water level data in the water storage tank at a predetermined timing.

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