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ZADETECTOR Split type electromagnetic flowmeter

Specifications

SKU: ZADETECTOR Split type electromagnetic flowmeter

Nominal Diameter DN10 - DN1600
Nominal Pressure 0.6 - 4.0MPA(special pressure can be customized)
Accuracy ±0.5% of the indicated value
Lining Material polyurethane rubber/neoprene/Teflon/silicon fluorine lining
Electrode Form Standard/scraper type

Intelligent electromagnetic flowmeter is a kind of flowmeter with high accuracy and high reliability. Used to measure the volume flow of conductive liquid and slurry in closed pipes, widely used in power, petroleum, chemical, coal, metallurgy, minerals, paper, water supply and drainage, food, medicine and other industries.

Functions Features

Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.Henan Zhong An Electronic Detection Technology CO.,LTD.

Technical Parameters

Electromagnetic Flowmeter Electrode Material
Materials Corrosion Property
316L Electrode Application: Domestic/ industrial water, sewage PH in the range of :6/7/8;
Not Application: hydrofluoric acid/ hydrochloric acid/ chlorine/ iodine and other corrosive media
HB Application: Non-oxidizing acids such as hydrofluoric acid and non-oxidizing hydrochloric acid of a certain concentration, alkali solutions such as sodium hydroxide with a concentration of  ≥70%. PH value is within the range of: 5/6/7/8 ;Not applicable: oxidizing acids such as nitric acid
HC Application: Resistance to oxidizing salts or environmental corrosion containing other oxidants, particularly good resistance to seawater.
PH in the range of: 6/7/8/9; Not applicable: Reducing acids such as hydrochloric acid, dilute sulfuric acid, phosphoric acid and chlorides
Ti Application: chlorides, hypochlorites, seawater, oxidizing acids. PH: 6/7/8/9/10 range;
Not applicable: hydrochloric acid, sulfuric acid and other acidic media
Ta Application: concentrated hydrochloric acid, nitric acid, sulfuric acid and most other acids, including boiling point hydrochloric acid, nitric acid.
PH in the range of: 3/4/5/6;Not applicable: alkali, hydrofluoric acid, fuming sulfuric acid
Pt All kinds of acids, bases, salts. Not included: Aqua Regia
Materials Corrosion Property
316L Electrode Application: Domestic/ industrial water, sewage PH in the range of :6/7/8;
Not Application: hydrofluoric acid/ hydrochloric acid/ chlorine/ iodine and other corrosive media
HB Application: Non-oxidizing acids such as hydrofluoric acid and non-oxidizing hydrochloric acid of a certain concentration, alkali solutions such as sodium hydroxide with a concentration of  ≥70%. PH value is within the range of: 5/6/7/8 ;Not applicable: oxidizing acids such as nitric acid
HC Application: Resistance to oxidizing salts or environmental corrosion containing other oxidants, particularly good resistance to seawater.
PH in the range of: 6/7/8/9; Not applicable: Reducing acids such as hydrochloric acid, dilute sulfuric acid, phosphoric acid and chlorides
Ti Application: chlorides, hypochlorites, seawater, oxidizing acids. PH: 6/7/8/9/10 range;
Not applicable: hydrochloric acid, sulfuric acid and other acidic media
Ta Application: concentrated hydrochloric acid, nitric acid, sulfuric acid and most other acids, including boiling point hydrochloric acid, nitric acid.
PH in the range of: 3/4/5/6;Not applicable: alkali, hydrofluoric acid, fuming sulfuric acid
Pt All kinds of acids, bases, salts. Not included: Aqua Regia

 

Lining Material
Material Main Performance
Polyurethane rubber

1: good wear resistance of coal slurry, mud, pulp, etc.

2: no acid, alkali and other corrosive or high temperature media
3: There can be no negative pressure in the pipeline

Neoprene rubber

1: good elastic wear resistance

2: can measure domestic sewage, non-corrosive industrial sewage.
PH value in the range of 6/7/8;temperature below 80℃ liquid;

3: there can be no negative pressure in the pipeline

Polytetrafluoroethylene F-4 PTFE

1: Resistance to boiling hydrochloric acid, sulfuric acid, nitric acid, aqua regis, concentrated alkali and various organic solutions
2: strong wear resistance, poor bonding performance

3: there can be no negative pressure in the pipeline

   
Perchlorinated ethylene Propylene F-46(PTFE)

1: On the basis of all the functions of PTFE, the non-corrosive liquid temperature can be increased within 140 degrees
2: No smoking nitric acid, butyl lithium

3: no negative pressure in the pipeline

Silicone fluorine lining Temperature resistance: 70 °, can withstand high temperature. And can be used for heating system hot water measurement, with basic corrosion resistance.

 

Flow Rate and Flow Velocity Comparison Table

Velocity of flow
Flow rate

(m/s)
(m/h)
Oral diameter
(mm)

0.1 0.2 0.4 0.5  1 10 12 15
 10 0.03 0.06 0.11 0.14 0.28 2.827 3.39 4.24
 15 0.06 0.127 0.25 0.32 0.64 6.362 7.63 9.54
 20 0.13 0.226 0.45 0.57 1.13 11.31 13.57 16.97
 25 0.18 0.35 0.71 0.88 1.77 17.67 21.20 26.51
 32 0.29 0.58 1.16 1.45 2.90 28.95 34.75 43.43
 40 0.45 0.90 1.81 2.62 4.52 45.24 54.21 67.86
 50 0.71 1.414 2.83 3.54 7.07 70.69 84.83 106.00
 65 1.195 2.39 4.78 5.97 11.95 119.50 143.35 179.20
 80 1.81 3.62 7.24 9.05  18.1 181 217.2 271.5
 100 2.83 5.65 11.31 14.14 28.27 282.7 339.24 424.05
 125 4.42 8.84 17.67 22.09 44.18 441.8 530.16 662.7
 150 6.36 12.7  25.5 31.81 63.62 636.2 763.44 954.3
 200 11.3 22.6  45.2 45.55 113.1  1131 1357.2 1696.5
 250 17.7 35.4  70.7 88.36 176.7  1767 2110.4 2650.5
 300 25.45 51 102 127.24 254.5  2545 3054 3878.5
 350 34.64 69 139 173.2 356.4  3464 4156.8 5196
 400 45.24 90 181 226.2 452.4  4524 5428.8 6786
 450 57.3 114 229 286.3 572.6  5726 6871.2 8589
 500 70.7 141 283 353.4 706.9  7069 8484.8 10603.5
600 102 203 407 508.9 1018  10179 12216 15270
 700 139 277  554 692.7 1385  13854 16620 20775
 800 181.0 362 723 905 1810  18096 21720 27150
 900 229.0 458 916 1145 2290  22902 27480 34350
 1000 283 565  1131 1414 2827 28274 33924  42405
1200 407 814 1628 2034.7 4069.4 40694 48832.8 61041
1400 554 1108 2216 2769.5 5539.4 55390 66468 83085
1600 723 1447 2894 3617.3  7234.6 72346 86815.5  108519

 

External Shape and Installation Dimensions
Nominal Diameter(mm) Nominal Pressure(MPa) Overall Dimension Reference Weight(kg)
Meter Length (including lining) D H
6 1.6 200 90 220 6
10 200 90 220 6
15 200 95 220 8
20 200 105 220 10
25 200 115 223 12
32 200 140 240 13
40 200 150 250 14
50 200 165 263 15
65 200 185 283 18
80 200 200 290 20
100 250 235 318 25
125 250 270 350 28
150 300 300 380 30
200 350 340 430 50
250 450 405 495 70
300 500 460 547 95
350 1.0 500 520 602 120
400 500 580 665 140
450 550 640 720 160
500 550 715 783 200
600 600 840 897 280


 

Product Parameters
Nominal Diameter DN10 - DN1600
Nominal Pressure 0.6 - 4.0MPA(special pressure can be customized)
Accuracy ±0.5% of the indicated value
Lining Material polyurethane rubber/neoprene/Teflon/silicon fluorine lining
Electrode Form Standard/scraper type
Electrode Material 316L/Ha alloy B/Ha alloy C/Titanium/tantalum/platinum
Medium Temperature - Integrated Type -20℃~+70℃
Medium Temperature - Split Type 1. polyurethane rubber neoprene rubber polytetrafluoroethylene silicon fluorine lining;2. PTFE lining /PFA lining /F46 lining
Ambient Temperature -25℃~+40℃
Ambient Humidity 5 - 100%RH(Relative Humidity)
Dielectric Conductivity ≥20
Measuring Range 1500:1 Flow Rate Setting <15m/s
Structural Form integrated/split/immersive/explosion-proof
Protection Level IP65/IP67/IP68 Optional
Explosion-proof Class ExmdⅡCT4
Product Standard JB/T9248 - 1999 electromagnetic flowmeter


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