4801 Plug In Electromagnetic Flowmeter
Insertion electromagnetic flow meter is a type of flowmeter divided by structure. Based on Faraday’s law of electromagnetic induction, the conductive medium in the measuring tube is equivalent to the conductive metal rod in the Faraday test, and the two electromagnetic coils at the upper and lower ends generate a constant magnetic field.
Description
Insertion electromagnetic flow meter is a type of flowmeter divided by structure. Based on Faraday’s law of electromagnetic induction, the conductive medium in the measuring tube is equivalent to the conductive metal rod in the Faraday test, and the two electromagnetic coils at the upper and lower ends generate a constant magnetic field.
Application :
●Cogeneration or heating industry
●Aviation, aerospace, shipbuilding, nuclear energy and weapons industries
●Petroleum and chemical industry
●Forest industry, agricultural reclamation and light industry
●Pharmaceutical, food and cigarette manufacturing industry
Advantages
- Low-frequency three-value rectangular wave constant current excitation is not affected by power frequency and various stray interferences on site.
- It adopts a dedicated electronic circuit and has the function of automatic zero reset of the empty tube.
- No moving parts, no choke parts. There is almost no additional pressure loss in the measurement.
- The measurement result has nothing to do with physical parameters such as flow velocity distribution, liquid pressure, temperature, density and viscosity.
Resources
Technical Data
| Accuracy | ±2.5% |
| Pipe size | DN300—3000mm |
| Operating pressure | Less than 1.6 Mpa |
| Medium Temp | 0℃ to 70℃ |
| Flow range | 0.01 m/s to 10 m/s |
| Power Consumption | Less than 20 W |
| Protection grade | IP65 for the transmitter(split & integrated type)
IP68 for the sensor of the split type IP65 for the sensor of the integrated type
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Connection method |
Flange or Thread |
| 304,304L,316,316L,Hastelloy alloy,titanium (Ti),etc. |
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