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What are the main functions of a traffic monitor?

管理员:煜科管理
人气:699发表时间:2017-07-13 13:17

Flow monitoring USES proximity switches that are activated during each flow pulse action.The metering pump compares the number of pulses measured by the pumping stroke and the flow.If the pump cannot detect the corresponding pulse signal, the metering pump stops and sends out the fault indication if the pump cannot be detected by 8 strokes or set strokes.When the suction line is empty, blocked or leaking, the drain line is blocked, and the diaphragm is broken, the flow monitor can send an alarm signal by detecting the pulse signal.If the metering flow is reduced by 20% or less,the proportional flow monitor can detect it.


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