Ultrasonic open channel flowmeter

FU30

Ultrasonic open channel flowmeter

±3mm

application: Widely used: sewage treatment reservoirs rivers water conservancy projects urban water supply farmland irrigation; water administration and water resources and other rectangular; trapezoidal open canal and culvert flow measurement.

Functional characteristics: Full intelligence multi-function igh measurement performance strong environmental adaptability; Multiple parameters display at the same time flow rate liquid level; height output current time relay state; 2 road 4-20mA transmission output 3 road relay high low alarm control output and other variable output; RS485 RS232 upload function;; A variety of groove type selection; Maintenance is very simple corrected once every three months;Adopt a variety of calibration methods to ensure the measurement accuracy;; The Chinese and English menu is optional.

describe

The wastewater discharge meter is measured by an ultrasonic sensor emitting an ultrasonic pulse to the water surface from the ultrasonic sensor to the receiving is proportional to the distance of the sensor to the surface of the measured object; the meter detects the time, calculates the sound speed of the current temperature (the sensor measurement), and further calculates the liquid level value. The empty underwater distance W at the liquid level surface is proportional to the travel time T of the acoustic wave: W = VT / 2 (where V is the speed of the acoustic wave in water). The user sets the height of the probe to the bottom of the groove H, the instrument automatically converthe pulse travel time T to the corresponding spatial distance value W, and then calculates the difference between H minus W is the measured value L, According to the liquid level height, the instantaneous flow and the cumulative flow are calculated.

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LUDWIG China Representative Office

Production address of the Chinese factory:
LUDWIG Industrial Park, No. 88 Chunfen Road, Guangzhou Economic and Technological Development Zone
Fax: 020-82879806
Customer service hotline: 400-860-9760
Sales consultation email: lw@ludwig-schneider.com.cn

China Sales Center

Production address of the Chinese factory:
LUDWIG Industrial Park, No. 88 Chunfen Road, Guangzhou Economic and Technological Development Zone
Tel.: 021-5582-7706
Fax: 021-5582-7725
Technical support email: support@ludwig-schneider.com.cn

Water Quality Analysis Instrument