The function and principle of electromagnetic flowmeter

Intelligent electric contact liquid level instrument, electromagnetic flowmeter is composed of electromagnetic flow sensor and converter.The sensor is installed in the industrial process pipeline. Its function is to transform the volume and flow value of the liquid flowing into the pipeline linearly into the induced potential signal, and send the signal to the converter through the transmission line.

The converter is installed not too far away from the sensor. It amplifies the flow signal sent by the sensor and converts it into the standard electrical signal output proportional to the flow signal for display accumulation and adjustment control.

Faraday electromagnetic induction law of electromagnetic flowmeter:

Electromagnetic flowmeters (EMF) is a new type of flowmeter developed rapidly with the development of electronic technology.Electromagnetic flowmeter is based on Faraday electromagnetic induction law made, used to measure the volume of conductive liquid flow meter.Due to its unique advantages, electromagnetic flowmeter has been widely used in the industrial process of a variety of conductive liquid flow measurement, such as a variety of acid, alkali, salt and other corrosive media;Electromagnetic flowmeter measurement of slurry flow has formed a unique field of application.

Deep on sea-based instruments co., LTD., the introduction of Germany Siemens numerical control processing center, make small flow meter is greatly increased, actually has reached world leading level, such as OVAL LSF40, many clients in Japan and the customer to know LSF40 flow range in 0.7 ~ 50 l/H, and the deep CX - M5 - AL can achieve 0.3 ~ 60 l/H, the same 0.5% FS precision, another is gear is SS316L is qualitative, OVAL gear is plastic.The base depth of all the micro flowmeters, as small as a screw hole, large to the case and gear are using Germany Siemens CNC machining center to complete, completely get rid of the domestic currently rely on machinery and manual mixed operation manufacturing process, elliptical gear manufacturing process will be a milestone change.