electromagnetic flow meter working In an effort to provide a high quality electromagnetic flow meter working, Beijing Sincerity Automatic Equipment Co., Ltd has made some efforts to improve the whole production process. We have built lean and integrated processes to maximize the production of the ...
The invention relates to a new type of electromagnetic flow meter which inputs 0mA or 4mA and has no random disturbance while empty pipe and runs normally while full pipe. It sets measuring tube state induction electrode on normal, and adds measuring tube state discrimination circuit in ...
2, flow range: fluid flow range should be moderate, can not exceed the range of the flow meter. 3, pipe size: for smaller pipe size, generally choose rotor, turbine and mass flowmeter, for large pipe diameter generally use electromagnetic flowmeter and ultrasonic flowmeter. Some materials of ...
This meter is used to measure the velocity of the stream to analyze the volumetric rate of liquid flow. These meters are less sensitive when the internal liquid movement is higher. These meters mainly include paddlewheel, turbine,electromagnetic, vortex shedding & sonic or ultrasonic flow meters. ...
5. Electromagnetic flowmeter Electromagnetic flowmeter is a meter that measures conductive liquids according to Faraday's law of electromagnetic induction. Application: Electromagnetic flowmeter has a series of excellent characteristics, which can solve the problems of other difficult-to-use flowmeters, such...
Variable Area Water Flowmeters Other attributes place of origin Henan, China warranty 1 year customized support OEM, ODM brand name WESDOM model number electromagnetic flowmeter Accuracy ±0.2% of the measurement value +0.3m/s Output 4-20mA/pulse/RS485/RS232 Nominal diameter DN6-DN3000 Structure...
The working principle of the inserted flow meter is based on the Law of Faraday Iron Magnetic Sense. In the electromagnetic flow meter, the conductive medium in the measuring tube corresponds to a constant magnetic field to generate a constant magnetic field in the upper end and the two electro...
This type of ammeter is used to calculate alternating currents & voltages. In this device, the movable system includes specially created soft iron pieces, which move as acted upon through theelectromagneticforce of a fixed coil of wire. These types of devices are classified into two types like ...
Current limitingresistor(CCR and PCR) connected in series with control and deflecting coil to protect damage in case of very low resistance in external circuit. In hand operated megger electromagnetic induction effect is used to produce the test voltage i.e. armature arranges to move in permanent...
The test rig includes the number of pressure transducers and K-type thermocouples at the inlet and outlet of each heat pump component. A Coriolis flowmeter was installed for the refrigerant mass flow rate in the liquid line. An electromagnetic flowmeter was used for the secondary glycol and ...