High Accuracy Temperature and Pressure Compensation Vortex Flow Meter and Sensor for Steam

High accuracy temperature and pressure compensation vortex flow meter and sensor for steam steam flow meter Scope: Gas : air, compressed air , oxygen, carbon dioxide, nitrogen gas, natural gas , methane gas, ammonia gas etc. Steam: superheated steam, saturated steam. Liquid: water, oil vortex...

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Product Details

High accuracy temperature and pressure compensation vortex flow meter and sensor for steam

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steam flow meter Scope:

Gas: air, compressed air, oxygen, carbon dioxide, nitrogen gas, natural gas, methane gas, ammonia gas etc.

Steam: superheated steam, saturated steam.

Liquid: water, oil

vortex flow sensor application:

high accuracy flow meter and vortex flow meter are widely used in large, medium and small variety of pipes ,for drainage, industrial recycling, sewage treatment, oil and chemical reagents .As well as measuring compressed air, saturated and superheated steam metering,natural gas.


Nominal diameter(mm)

25,32,40,50,65,80,100,125,150,200,250,300,(300~1500 Insert type)

Pressure (MPa)

Less than 2.5 Mpa, higher customerized

Temperature(°C)

-40~160,-40~280;-40~350

Material

304 stainless steel

Vibration acceleration

less than 0.2g     

Accuracy

class 1.0; 1.5; 2.5(insertion type)

Range of

1:6~1:30

Power supply 

24VDC or battery 

Output signal

two wire 4-20mA signal output or three wire pulse signal output

Drag coefficient

Cd <= 2.4

Explosion proof marks

Intrinsic safety type: Exd IA CT2-T5 flameproof type: Exd CT2-T5

Protection grade

The ordinary IP65 diving type IP68

Environmental conditions

Temperature - 20~ 55,5% ~ 90% of relative humidity, atmospheric pressure is 86 ~ 106kPa

Applicable medium

Gas, liquid, steam

Transmission distance

Three wire system pulse output type: < 300m, two line standard current output type (4 ~ 20mA ): load resistance less than 750ohm

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Application of high accuracy flow meter /vortex flow sensor

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Vortex flow sensor/ steam flow meter measure range


     Meter diameter(mm)

Pipeline

Plug-in

Liquid measuring range(m³/h)

Gas Measurement Range(m³/h)

Liquid measuring range(m³/h)

Gas Measurement Range(m³/h)

DN20

1.2-12

6-50

 

 

DN25

1.6-16

8-60

 

 

DN32

2-20

12-120

 

 

DN40

2-30

20-200

 

 

DN50

3-50

30-300

 

 

DN65

18-180

50-500

 

 

DN80

15-150

70-700

 

 

DN100

20-200

100-1000

 

 

DN125

36-360

150-1500

 

 

DN150

50-500

200-2000

 

 

DN200

100-1000

400-4000

70-700

600-6000

DN250

150-1500

600-6000

110-1100

1060-10600

DN300

200-2000

1000-10000

180-1800

1500-15000

DN350

300-3000

1500-15000

210-2100

2000-20000

DN400

350-3500

1800-18000

180-2700

2700-27000

DN450

 

 

230-2300

3300-33000

DN500

 

 

280-4200

4240-42400

DN600

 

 

410-6100

6100-61000

DN700

 

 

580-7300

7800-78000

DN800

 

 

720-10800

10850-108500

DN900

 

 

970-12000

13000-130000

DN1000

 

 

1130-16900

17000-170000

DN1100

 

 

1450-18000

19000-190000

DN1200

 

 

1630-24400

24400-244000

DN1300

 

 

2020-25300

27000-270000

DN1400

 

 

2350-29500

31000-310000

DN1500

 

 

2550-38000

38200-382000


LUGB

-

-

-

-

-

-

-

-

-

-

-

Explanation

Nominal diameter
     (In mm)

diameter

 

 

 

 

 

 

 

 

 

 

DN15-300(Pipeline)

DN200-1500(Plug-in)

 Connection

Pipeline

FL

Flange connection

JZ

Flange clamp

Z

Special rules

Insert

J

Simple Formula

Q

Ball type

Accuracy

Pipeline

10

1.0%R

15

1.5%R

Insert

20

2.0%R

25

2.5%R

Z

Special accuracy standards

         Temperature and pressure

S

T(S)P(S)At normal temperature and pressure

Z

T(Z)P(Z)Twin extreme pressure

            Communication protocol

N

No communication interface

 

H

HART protocol

M

MODBUS protocol

                       Output

1

No output

2

Two-wire 4-20mA output

3

Pulse output

              Power supply

D

DC12V

DB

Dual 12V power supply and battery

DD

DC24V

B

Battery 3.6V power supply, no signal output uses only

                 Sensor Material

S

304Stainless steel

L

316Stainless steel

                            Core Component Materials

S

304Stainless steel Probes

L

316Stainless steel Probes

                                       Measuring medium

1

Gas

2

Liquid

3

Saturated steam

4

Superheated steam

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