Holykell PTFE DN20 DN100 санитарный электромагнитный rs485 расходомер
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- Поставщик: Holykell,Technology,Company,Limited
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Holykell PTFE DN20 DN100 sanitary electromagnetic rs485 water flow meter
Product Description
Profile of flow meter
Holykell 4800E Electromagnetic Flow meter are fully comprehensive (all intelligence) which is developed in using the advanced technology from domestic and foreign countries and consisted of 4800-type flow sensor and 4800-type smart converter supporting.
It is widely used in water (tap water, industrial water, and sewage treatment) metallurgy, chemical, textile, food, paper, power, pharmaceutical and other industrial areas.
It applies to measure (is fit for the measurement of ) the volume flow of conductive medium including the acid, alkali, salt solution, slurry, pulp, paper pulp, food grade liquid, milk, juice, hot water, waste water.
Techinical parameter of electromagnetic flow meter
Model Parameter: | 4800 series flow meter |
Caliber | DN10 - DN2000mm Pipe diameter |
Medium temperature | ≤120°C |
Measuring medium | Medium conductivity>5μs/cm ;Water≥20μs/cm |
Range | 0.1m/s~15m/s |
Accuracy | ±0.2%,±0.5% |
Working pressure | 1.6MPa (special pressure can be customized) |
Output signal | 4 ~ 20mADC / pulse/ RS-485 / HART protocol |
Power supply | standard 220VAC, 24VDC |
Converter | Integrated Segregate |
Electrode type | standard fixed type |
Connecting flange | in line with international standards of GB9116-88 and DIN2501 (BS4505) |
Selection of materials | flange connection material: stainless steel (1Cr18Ni9Ti) |
Process fluid | Water, sewage(waste water), sea water, milk, wine, hot water, juice, chemical liquid |
Protection class | IP65,IP68 |
To test quality of 4800 flow meter with other brand
Holykell manufacture sensors for 18 years, contact Ms. Anna to get reply within 2 hours:
1) Pressure transmittes
2) Level transmitters (submersible type/ ultrasonic type/ radar type for option)
3) Flow meters
What is the advantages of Electromagnetic water flow meter?
1. High Definition LCD display with backlight.
2. Full-digital processing, high noise resistance and reliable measurement
3. 16 bits embedded microprocessor
4. High precision 0.5%F.S measurement is not affected by fluid density, viscosity, temperature, pressure the influence for the conductivity changes.
5. After power outage, daily total, monthly total data recording function,To calculate the leakage flow automatically ,Circular recording 2050 dates,Free on-site maintenance
6. Double layer protection technique:360 ° spray paint, Polishing technology wear-resisting, anti-rust durable
7. Header board:Using a synthetic version, the integration is high, antioxidant, long life
8. 3 electrode: Ground electrode structure, eliminate the influence of electrical noise, provide measurement precision effectively
Pipe diameter, flow range of flow meter (range can be customize)
Application of electromagnetic flow meter
4800E Electromagnetic water flow meter is the volume flow of liquid and solid two-phase fluid (It is used to measure the conductivity which is greater (bigger) than 5μs/cm of closed pipeline,
It is widely used in water (tap water, industrial water, and sewage treatment) metallurgy, chemical, textile, food, paper, power, pharmaceutical and other industrial areas
FAQ
Q:What are the products HOLYKELL offer ?
A: Pressure sensor, level sensor, flow meter and digital controllers.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q:How about the quality of the magnets?
A:We have the certification of ISO, Europe standard ATEX, TUV-CE and ROSH,we could send the certification test of our company to you.
Q:Could you provide me the shortest lead time?
A:We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
Q:Could I visit your factory?
A:Of course,if you need we will help you to visit our factory.
Q: How can I get the quotation or send my inquiry to?
A: Send your inquiry to us by the inquiry from on the right-side or the bottom of this page.
Q. Important: How to order suitable flow meter for my project?
A. Please provide the following information when you send inquiry, thanks !
1. What is the measure liquid? Waste water, milk or others.
2. Working Temperature: -20 to 60 degree Celsius good or need higher temperature?
3. Pipe diameter(mm): DN50, DN100 or..?
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