Method for using ultrasonic wave liquid level gauge to accurately measure liquid level
The invention discloses a method for using an ultrasonic wave liquid level gauge to accurately measure a liquid level. The method for using the ultrasonic wave liquid level gauge to accurately measure the liquid level comprises the first step of determining a basic parameter of a heating oven; the s...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a method for using an ultrasonic wave liquid level gauge to accurately measure a liquid level. The method for using the ultrasonic wave liquid level gauge to accurately measure the liquid level comprises the first step of determining a basic parameter of a heating oven; the second step of conducting conversion on a current value of the ultrasonic wave liquid level gauge to obtain the monitored liquid level h0; the third step of adding a temperature compensation coefficient to accurately calculate the actual height of the liquid level. According to the method for using the ultrasonic wave liquid level gauge to accurately measure the liquid level, the liquid level is accurately measured through the ultrasonic wave liquid level gauge, the current parameter which is directly measured is converted into a liquid level parameter in real time, and the measuring range of the ultrasonic wave liquid level gauge is adjusted so that the ultrasonic wave liquid level gauge can accurately measure the |
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