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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: Holykell Water flow meter
  • Model Number: 4880E Electromagnetic Waterpipe Flow Meter
  • Product Name: China Electromagnetic Water Pipe Flowmeter
  • Sensor connection: flanged, threaded connection, clamping connection type
  • Application 1: water(tap water,industrial water and sewage
  • Measure accuracy: measurements±0.2%,±0.5%
  • Ambient temperature: -25℃~60℃
  • Medium temperature: ≤120℃
  • Output Signal: 4 ~ 20mADC / RS-485 / HART
  • Supply voltage: AC220V or DC24V
  • Protection grade: IP65 / IP 68 Water pipe flowmeter
  • Working pressure: 1.0-4.0MPa (special pressure build)

Packaging & Delivery

Packaging Details Standard Export Packing
Electromagnetic Water Flowmeter China Digital Water Flow Meter 4800E
Delivery Time Shipped in 10 days after payment

Magnetic Waterpipe Flowmeter 4800E 

 

 

Product Description

 

Our flow meter line :

 

Specification of Electromagnetic Waterpipe Flowmeter

 

4800E Electromagnetic Waterpipe Flowmeter is fully comprehensive (all intelligence) which is developed in using the advanced technology from domestic and foreign countries and consisted of 4800-type water flow meter 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, waste water.

 

 

I.Selection suitable Electromagnetic Waterpipe Flowmeter                                                        

Do not have to choose the most expensive, choose the right is economical and durable

 

 

Electromagnetic Waterpipe Flowmeter form of the structure is divided into separate type and integrated two types. Selected sub-body is still the basic norms of a body that is: when the meter in cluttered environment conditions (such as high temperature fluid, the presence of explosive gases and intense sensation of occasions and have water may engulf the occasion, etc.) use, should be used in remote version structure. Under good environmental conditions using a body electromagnetic flowmeter.

 

Technical parameters

 

Measure accuracy

±0.2%.±0.5% F.S

Flow range

0.3~15m/s

Medium conductivity

>5μs/cm ;Water≥20μs/cm

Ambient temperature:

 -25℃~60℃

Working Pressure

DN 10~80mm        

PN≤25Mpa

DN 100~150mm      

PN≤2.5Mpa

DN 200~900mm     

PN≤1Mpa

DN 1000~2400mm   

 PN≤0.6Mpa

Flow output signal

a. Main output

 

 

Current output: 0~10mA (Load resistance0~ 1.5KΩ), 4~20mA (Load resistance 0~750Ω) Pulse / frequency output: 1~5000Hz

Communication output:MODBUS,RS-48,RS-232C,HART agreement, communication Interface has prevent from lightning effect.

b.Control output

 

Upper limit alarm open circuit output of the collector (normal:0, alarm: 1)

Lower limit alarm open circuit output of the collector (normal: 0, alarm: 1)

Forward and reverse flow state open circuit output of the collector (forward: 0, reverse: 1)

Supply voltage

AC220V or DC24V

Instrument power

 ≤ 20VA

Language patterns:

 

Chinese and English (special order for the other languages)

Sensor connection:

flanged, threaded connection, clamping connection type

Explosion-proof levels

normal,flameproof(EIICT4-CT6),

Intrinsically safety(ExiaII CT4)

 

 

 

 

II: Application  of Waterpipe Flowmeter

 

 

Holykell have many types of flow meter used for differential application .

 

III. Flow range ,Pipe diameter

 

For sizes larger than 1000, please contact us.

 

IV.Medium temperature                                                                                                                                

 

Medium temperature: ≤45℃  (polyurethane Rubber)

                                        ≤80℃  (soft, neoprene)

                                        ≤180℃ (PTFE)

 

V. Selection of materials                                                                                                                               

Flange connection material; carbon steel or stainless steel(1Cr18Ni9Ti)

Grounding ring material: stainless steel(1Cr18Ni9Ti)

Lining material: PTFE,neoprene, ,polyurethane rubber,rubber acid

 

Electrode material: acid-resistant stainless steel(1Cr18Ni9Ti), molybdenum-containing stainless steel(0Cr18Ni12Mo2Ti),

Hastelloy(HB), Hastelloy C(HC)Titanium(Ti) ,Tantalum(TA) ,Platinum(PT)

 

 

1. Environment for installation should be dry and wind, avoid shining from sun, temperature of environment is not

more than 40 degC.

2. It should be far away from high magnetic place o electric equipment. Such as large transformer, welding

machines.

3. It is should be far away from the place including NH3, acid fog.

4. Pipe is installation should be filled with measuring medium. it cannot be empty.

5. The instrument should not be installed inside pipe with negative pressure avoiding lining shedding.

 

Packaging & Shipping

 

 

FAQ 2

1:How long will you give me the reply?

we will contact you in 2 hours as soon as we can.
2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.
3:How about the quality of the managements?
We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.
4:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.
5:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
6:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately

7:How to pay for that ?

Of We could accept T/T,Paypal,WU ,Credit Assurance.

You will get full protection for your orders ,More details Kindly click Trade Assurance .

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