介绍了液位检测仪表，并阐述在污泥处理站中采用超声波液位计和液位调节器实现液位自动控制的方法。
The paper introduces the level instruments and describes the realization of the level automatic control by means of ultrasonic level meter and level regulator in sludge treatment engineering.
本文介绍了LB-352液位计在连铸结晶器钢水液位测量与自动控制中的应用。
This article presents the application of LB - 352 level detector in measuring and automatic controlling steel level in mold in continuous casting machine.
介绍了干吸工序自动串酸系统存在问题及解决措施，针对泵槽液位计、酸浓度分析仪、串酸调节阀、自动串酸模式存在的问题做了相应改进，并整定了调节回路PID参数。
Liquid level transmitter of pump tank, concentration analyzer, crossflow regulating valve and automatic crossflow model were improved and PID parameters of regulating loop were tumed.
该系统采用磁致伸缩液位计，精确度高，能自动采集信息并进行处理。
This system uses the MCU W77E58 as its core, and uses the magnetostriction liquidometer which has high precision.
该系统采用磁致伸缩液位计，精确度高，能自动采集信息并进行处理。
This system uses the MCU W77E58 as its core, and uses the magnetostriction liquidometer which has high precision.
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