Electromagnetic milk flowmeter
Overview of Electromagnetic milk flowmeter
Milk is a kind of beverage food. There are various conductive ions and mineral ions in liquid milk. This characteristic meets the measurement requirements of electromagnetic flowmeter, so we choose clamp sanitary electromagnetic flowmeter (i.e. milk electromagnetic flowmeter).
The electromagnetic milk flowmeter adopts new sanitary lining materials and lining process, which meets the sanitary requirements of the food industry. At the same time, it adopts stainless steel shell and stainless steel clamp connection, which is convenient for the rapid disassembly and cleaning of the electromagnetic flowmeter. Milk electromagnetic flowmeter is an instrument for measuring conductive liquid based on Faraday's law of electromagnetic induction. Electromagnetic flowmeter has a series of excellent characteristics, which can solve the problems that other flowmeters are not easy to apply, such as the measurement of dirt flow and corrosion flow.
Features of
Electromagnetic milk flowmeter
1.The new sanitary lining material is used to prevent the accumulation of measuring medium residues in the measuring tube.
2. Adopting the quick connection scheme, the electromagnetic flowmeter is convenient for disassembly, maintenance and cleaning.
3. The 16 bit embedded microprocessor is used for signal processing, which has the characteristics of high integration, fast operation speed, high calculation accuracy, full digital signal processing, strong anti-interference ability, reliable measurement and so on.
Main tech data of Electromagnetic milk flowmeter
1. Diameter: DN15 DN20 DN25 DN32 Dn40 DN50 DN65 DN80 DN100
2. Accuracy: level 0.5; Level 1.0
3. Measured medium temperature: t ＜ 120 ℃
4. Ambient temperature: -20~+45 ℃
5. Relative humidity: 5%~95%
6. Rated pressure: PN1.0
7. Flow rate range: 0.3~12m/s
8. Conductivity: ＞ 5 μ s/cm
9. Electrode: 316L
10. Lining: PTFE
11. Body material: stainless steel
12. Power supply: AC220V ± 10%? 50Hz±5%； DC24V
13. Output signal: 4~20ma; RS232 RS485； HART protocol; Pulse output
14. Protection grade: IP65
15. Explosion proof grade: exibt4~6 exict4~6
16. Product classification: pipeline integrated; Pipe split type
Installation requirements of
Electromagnetic milk flowmeter
1. When measuring mixed phase fluid, the place that will not cause phase separation should be selected;
2. Choose a place where there will be no negative pressure in the measuring pipe;
3. Avoid installing near strong current equipment such as motors and transformers to avoid electromagnetic interference;
4. Avoid installation in places with strong corrosive gases around;
5. The ambient temperature should generally be within the range of -25~60 ℃, and direct sunlight should be avoided as far as possible;
6. Install in a place without or with little vibration. If the vibration is too large, a fixed support should be added to the pipeline before and after the sensor.
7. The relative humidity of the environment should generally be within the range of 10% - 90%;
8. Avoid installation in places that can be directly drenched by rain or submerged by water. If the enclosure protection grade of the sensor is IP67 (dust and water proof grade) or IP68 (dust and diving proof grade), the two items may not be required.
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Model
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LDG LDE LDCK
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Size
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DN15~DN100
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Material
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Stainless steel
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Electrode
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316L
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Accuracy
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0.3% (Option), 0.5%, 1.0% of F.S..
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Output
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4-20ma
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Communication
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RS-232; RS-485; HART
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