Specifications
Model Number :
MLF
Place of Origin :
China
MOQ :
1pc
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
500pcs per month
Delivery Time :
7-10 working days
Packaging Details :
In Carton or Wooden Box
Product Name :
Electromagnetic Flow Meter
Pipeline Diameter :
DN15-DN2000
Accuracy :
Up to 0.2%
Flange :
GB/ANSI/JIS/BS/Others
Pressure Rate :
0.6MPa-4.0MPa
IP Class :
IP65/IP67/IP68
Description

Food Sanitary Beverage Electromagnetic Flow Meter with High Performance

1. Introduction

MLF electromagnetic flowmeter works according to Faraday's law of electromagnetic induction, and is composed of sensors and converters. Used to measure the conductivity of liquid or solid. In general, its conductivity should be greater than 5μs/cm (tap water and raw water conductivity is about 100 ~ 500μs/cm), and it can also be used to measure acid, alkali, brine, pulp or pulp and other media. However, these media cannot contain a large amount of magnetic substances and bubbles.

MLF electromagnetic flowmeter is an instrument for measuring liquid fluidity. Widely used in metallurgy, chemical industry, paper making, environmental protection, petroleum, textile, food, urban management, water plant and other industries.

2. Quick Details

1) It is high resistance, fast response design can make undistorted collection of weak signal and fast response to the flow changes. Its range rate can reach 100:1.

2) MLF electromagnetic flowmeter is explosion-proof design.

3) Low conductivity measurement function.

4) There are nine language options to meet the needs of different customers.

5) It has self-regulation function and self-test.

6) Different outputs are optional: Hart, RS485, Profibus, 4-20mA, frequency, pulse.

3. Selection of Liner Material

Liner Material Main Performance Application
PTFE

1 The most stable chemical properties in plastics, resistant to boiling hydrogen chloride and sulfuric acid, nitric acid, aqua regia, strong bases and various organic solvents, but not resistant to the corrosion of chlorine trifluoride, high temperature nitrogen trifluoride, liquid fluorine, liquid oxygen and ozone.

2 Low wear resistance.

3 Low negative pressure resistance.

1. -25~140℃

2. Strong corrosion medium, like strong acid and alkali

3. Healthcare medium

CR Oil proof, solvent resistance, oxidatite resistance and the resistance to the erosion of common medium like acid, alkali, salt, etc.

1. <80℃

2. Be able to measure sewage and mud

PU

1. Very good abrasive resistance, flexibility.

2. Low acid and alkali resistance.

1. <65℃

2. Neutral strong abrasion resistance medium

Hard Rubber

1.Room temperature, hydrochloric acid, acetic acid, oxalic acid, ammonia, phosphoric acid and 50% sulfuric acid, sodium hydroxide, potassium hydroxide

2. Avoid strong oxidizing agents

1. <80℃

2. General acid, alkali, salt solution

PFA

1. Can be used for most corrosive medium like acides, alkalis, and strong oxidant.

2. High material strength, resistance to aging, better than PTFE, EFP in high temperature

3. Injection molding for higher negative pressure

1. 40~180℃

2. Strong corrosion medium, like strong acid and alkali

3. Healthcare mdium

FEP(F46)

1. Hydrophobicity and non-viscous

2. Corrosion resistance is inferior to PFA

3. Negative pressure

1. 40~180℃

2. Strong corrosion medium, like strong acid and alkali

3. Healthcare mdium

4. Selection of Electrode Materials

Electrode Material Main Performance
316L Good resistance to the corrosion of nitric acid, <5% sulfuric acid under room temperature, acetic acid, alkaline fluid, sulfite under certain pressure, seawater and scetic acid, etc. It can be widely used in petrochemical urea, vinylon.
Hb

Good resistance to all concentrations below the boiling point of hydrochloric acid, but also resistant to non-oxidizing acid, alkali, sulfuric acid, phosphoric acid, hydrofluoric acid, organic acid corrosion.

Hc Corrosion of oxidizing acids, such as nitric acid, mixed acids. A mixture of chromic acid and sulfuric acid, oxidized salts, such as Fe3,Q3, and some other oxidants, such as a mixture of hypochlorite solution and seawater above normal temperature.
Ti Resistant to corrosion of seawater, various chlorides, hypochlorite, oxidizing acids (including fuming nitric acid), organic acids or bases, but not pure reductive acids (e.g., sulfuric acid, hydrochloric acid) etc. but if the acid contains oxidants (such as nitric acid, Fe3,Q3), the corrosion resistance will decrease.
Ta Good corrosion resistance similar to glass. Resistance to the corrosion of chemical medium(including hydrochloric acid and fumiing sulfuric acid), but can not be used for sodium hydromide fluid.
Pt-Ir Have good corrosion resistance of all acid, and can be resistance to the corrosion of alkali, all salt except aqua regia, ammonium slat and few other medium
Tungsten Carbide For pulp and sewage, good resistance to solid particle interference.

5. Dimensional Sketches

a. Dimension of Converter

DN2000 Beverage Sanitary Electromagnetic Flow Meter

Divided Type

DN2000 Beverage Sanitary Electromagnetic Flow Meter

Integrated Type

DN2000 Beverage Sanitary Electromagnetic Flow Meter

Battery Powered Type

b. Dimension of Sensor

DN2000 Beverage Sanitary Electromagnetic Flow Meter

Pipeline Diameter Dimension
L W H
15 160 95 130
20 160 105 137
25 160 115 150
32 160 135 160
40 200 145 175
50 200 160 185
65 200 180 205
80 200 195 215
100 250 215 235
125 250 245 275
150 300 280 300
200 350 335 355
250 400 400 405
300 500 455 460
350 500 515 520
400 600 575 580
450 600 635 630
500 600 710 685
600 600 835 795
700 700 905 910
800 800 1020 1030
900 900 1120 1120
1000 1000 1245 1250
1200 1200 1465 1470

6. Instrument Testing & Maintenance

The electromagnetic Flowmeter has the function of self-diagnosis.In addition to power supply and hardware circuit failures, the system also gives an alarm to other faults in general use.These messages are prompted in the lower right corner of the screen.

1 Maintenance and repair.

A) the sensor installation site should meet the requirements of Section 4, please keep the shell clean and tidy.

B) the transmitter should be placed in a clean, ventilated and dry place.

C) it needs to be checked every two years, and for high-precision users, the instrument needs to be submitted for review.

2 Transportation and storage.

A) the equipment must be packed before transportation and handled carefully during loading and unloading.

B) the storage place must be dry and ventilated to avoid the erosion of corrosive gases and the ambient temperature should not be too low or too high.

C) the storage time should not exceed three years.

3. Out-of-the-box inspection.

A) the package cannot be opened with a heavy hammer, be careful not to damage the instrument.

B) carefully check the contents according to the packing list.

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DN2000 Beverage Sanitary Electromagnetic Flow Meter

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Model Number :
MLF
Place of Origin :
China
MOQ :
1pc
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
500pcs per month
Contact Supplier
video
DN2000 Beverage Sanitary Electromagnetic Flow Meter
DN2000 Beverage Sanitary Electromagnetic Flow Meter

Melan Measurement & Control Instruments (Shanghai) Co.,Ltd.

Site Member
6 Years
shanghai, shanghai
Since 2019
Business Type :
Manufacturer, Exporter
Total Annual :
$1000000-$2000000
Employee Number :
>50
Certification Level :
Site Member
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