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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: GAIMC
  • Model Number: GMF100
  • Medium: conductive liquid
  • Accuracy: class 0.5 or 0.2
  • Repeatability: 0.15%, 0.25%
  • Flow rate range: 0.1~15m/s
  • Conductive rate: ≥50 us/cm
  • Electrode: 316L stainless steel
  • Liner material: chloroprene rubber
  • Flange and housing material: 20# carbon steel, 304 stainless steel
  • Ingress protection: IP65, IP67, IP68
  • Product Name: GMF100 4-20mA Electromagnetic Water Flow meter

Packaging & Delivery

Packaging Details: Standard Export Package
Delivery Detail: Shipped in 10 days after payment

GMF100 Digital Electromagnetic Water Flowmeter with Modbus

Related Products

 

     

 

 

Product Description

 

 

 Description

 

GMF100 intelligent electromagnetic flow meter is composed by sensor and transmitter. The product is a induction instrument and operates with Faraday law of electromagnetic induction for measurement volume flow of liquid medium with conductive rate ≥50 us/cm. GMF100 intelligent electromagnetic flow meter is mainly applicable for industries of chemical, metallurgy, paper making, city sewage management as well as flow measurement for water, sea water, slurry and other medium. Its good operation stability in long term, strong anti-interference performance and high accuracy had won great reputation from our customers all over the world.

 

 

Features

1. Measurement result will not be affected by change of density, viscosity, temperature, pressure and conductive rate

2. Product with good anti-corrosion and abrasion resistance performance

3. Full digital process, strong anti-interference performance, operating reliable with high accuracy and wide range of flow rate

4. Super low voltage EMI switch power supply, which could ensure fast response for voltage changes and good resistance on EMI

5. LCD display content could be shifted between Chinese and English, and other languages (Spanish, Japanese, Korean, French and so on) could be customized.

6. Product is manufactured with SMD devices and SMT technology, which provides high reliability circuits.

7. With self checking and diagnosis function.

 

 

 

 

Specifications

 

1. Medium: conductive liquid

2. Accuracy: class 0.5 or 0.2

3. Repeatability: 0.15%, 0.25%

4. Flow rate range: 0.1~15m/s

5. Conductive rate: ≥50 us/cm

6. Electrode: 316L stainless steel / Liner material: chloroprene rubber

7. Flange and housing material: 20# carbon steel, 304 stainless steel

8. Installation: Flange connection or insert installation

9. Ingress protection: IP65, IP67, IP68

10. Power supply: 220VAC±20%, 24VDC or battery

11. Data output: Pulse, 4-20mA with other options including HART, Modbus, RS485, RS232 and GPRS

12. Structure: Compact, remote (with 10m cable), insertion type

13. Consumption: 0.65W

14. Operation condition: -25℃~+60℃, humidity 5%~90%

15. Explosion proof: Non explosion proof or EXdeibmIICT3-T6

16. Maximum and minimum flow rate provided shall be in consistent with the following chart:

 

Internal diameter

10

15

20

25

32

40

50

65

Qmin (m3/h)

0.0848

0.1908

0.3391

0.5299

0.8681

1.3565

2.1195

3.5820

Qmax (m3/h)

3.39

7.63

13.56

21.20

34.73

54.26

84.78

143.28

Internal diameter

80

100

125

150

200

250

300

350

Qmin (m3/h)

5.4259

8.478

13.2469

19.0755

33.912

52.9875

76.302

103.855

Qmax (m3/h)

217.04

339.12

529.88

763.02

1356.48

2119.5

3052.08

4154.22

Internal diameter

400

450

500

600

700

800

900

1000

Qmin (m3/h)

135.648

171.6795

211.95

305.208

415.422

542.592

686.718

847.80

Qmax (m3/h)

5425.95

6867.18

8478

12208.22

16616.88

21703.68

27468.82

33912

Internal diameter

1200

1400

1600

1800

2000

2200

2400

2600

Qmin (m3/h)

1220.832

1661.688

2170.368

2746.872

3391.20

4103.352

4883.32

5731.12

Qmax (m3/h)

48833.28

66467.52

86814.72

109874.88

135648

164134.08

195333.12

229245.12

 

 

 

 

Type selection

 

GMF100-      

 

 

 

 

 

 

 

 

Note

Nominal diameter

DNXX

 

 

 

 

 

 

 

DN15~DN1800 (mm)

Structure

F

 

 

 

 

 

 

Remote type

Y

 

 

 

 

 

 

Compact type

C

 

 

 

 

 

 

Insertion type

Accuracy

A

 

 

 

 

 

Class 0.2

B

 

 

 

 

 

Class 0.5

Nominal pressure

16

 

 

 

 

1.6 Mpa

XX

 

 

 

 

Customization

Flange and housing material

 

M

 

 

 

Stainless steel

N

 

 

 

Carbon steel

Housing protection

L0

 

 

IP65

L1

 

 

IP67

L2

 

 

IP68

Power supply

1

 

85~265VAC  45~400Hz

2

 

11~40VDC

3

 

Lithium battery

Data output

A

4-20mA

M

Pulse

P

Frequency

H

HART

R1

RS232

R2

RS485

G

GPRS

 

Note for type selection

1. The GMF intelligent electromagnetic flow meter series are mainly applicable for water flow measurement of industry water, city sewage system management, environment protection industries, etc.

2. Default installation part of GMF100 is flange connection, please inform us before ordering if other installation part is required.

 

Type selection process

Select main model and structure first, then ensure other specifications according to requirement, i.e. main model + nominal diameter + structure + accuracy + nominal pressure + flange and housing material + housing protection + power supply + data output.

 

 

Application

 

Electromagnetic flow meter is a kind of speed meter has a high accuracy and realibility and is widely used in petroleum, chemical engineering, steel, food, electricity, papaer, water treatment, water supply, heat supply, environmental protection and other industries.

  

 

Company Information

 

 

 

 

 

YOUR EARLY ENQUIRE WOULD BE HIGHLY APPRECIATED

 

 

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