open channel flow meter

Contact NowMade in China Top Quality Digital Ultrasonic Flow MeterFeature:
1.standard data interface RS232 is used to detect network or export records data
2.OTC output positive,negative static accumulated pulse signal and the frequency signal (1-19999KHZ optional)
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Contact NowChinese Factory Supply High Quality Protable Ultrasonic Flow MeterFeature: 1.Built-in data logger can record the date, and other cumulative flow, signal status, working time
2.lines of Chinese characters with the screen display instantaneous flow velocity, cumulative flow, signal status
3.standard data interface RS232 is used to detect network or export records data
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