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Coriolis Mass Flow Meter

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Introduction of Coriolis Mass Flow Meter

Coriolis Mass Flow Meters patented and developed by our company (Chinese Patent No. 03119685.3, 03149996.1) are the leading meters for precision mass flow measurement. And with good reason, mass flow meter offers the most accurate measurement available for virtually any process fluid, while exhibiting exceptionally low pressure drop. The mass flow meters offer direct mass flow, volume flow, density, and temperature measurement of liquids and slurries — without the need for additional equipment, manual calculations, or estimations.

The mass flow meters are designed for unsurpassed performance in even the harshest operating environments. They have no moving parts, and any special mounting or flow conditioning requirements. Coriolis mass flow meters manufacture manufactures stainless steel wetted parts and a wide variety of process connections to meet your every need. It is custom coriolis mass flowmeter with various technical specifications.

The mass flow meters carry hazardous area approval for P. R. China.


Coriolis Mass Flow Meter Technical Specifications

Titles

Technical Specifications

Mass flow accuracy

±[0.2% +(zero stability /flow rate×100%)]

Mass flow repeatability

±(1/2) ×[0.2% +(zero stability /flow rate×100%)]

Density range

0.2 g/cm3~3.5g/cm3

Density accuracy

±0.002g/cm3

Temperature range

-60℃~+200℃

Temperature accuracy

±1℃

Output of current loop

4mA~20mA

Output of frequency/pulse

0Hz~10kHz

Contactor capacity of a Batch Control relay

24V/0.1A

Contactor form

normal open


Titles

Specifications

Temperature range of fluid

-40℃~+200℃

Environmental temperature range

0℃~+40℃

Environmental humidity

≤90% RH, non condensation

Atmospheric pressure range

86kPa~106kPa

Power supply of transmitters

Essential safety Voltage: AC(220±10%)V,(50±5%)Hz

Composite Voltage: DC (24±10%) V

Power consumed

<15W

CoriolisFlowMeter Flow Range

Specs

Line Sizes (mm)

Flow Range (t/h)

Calibration Range (t/h)

Max. Tube Pressure (MPa)

Zero Stability (t/hr)

Velocity  Parameter

(h m/t s)

DN1

1

0~0.04

0.004~0.04

30.0

0.000008

353.7

DN3

3

0~0.35

0.035~0.35

30.0

0.000067

39.3

DN6

6

0~0.7

0.07~0.7

30.0

0.00016

19.65

DN10

10

0~1.2

0.12~1.2

30.0

0.0002

4.912

DN15

15

0~6.4

0.64~6.4

4.0

0.0011

2.183

DN25

25

0~16

1.6~16

4.0

0.002

0.902

DN40

40

0~40

4~40

4.0

0.003

0.334

DN50

50

0~65

6.5~65

4.0

0.006

0.197

DN80

80

0~160

16~160

2.5

0.01

0.0873

DN100

100

0~250

25~250

2.5

0.015

0.0544

DN150

150

0~550

55~550

2.5

0.03

0.0239


Coriolis Mass Flow Meter Model Selection

SH-CMF                                           Silver Coriolis Mass Flow Meters

Model

Nominal Diameter

Flow range(t/h)

Model

Nominal Diameter

Flow range(t/h)

1

DN1

0~0.04

40

DN40

0~40

3

DN3

0~0.35

50

DN50

0~65

6

DN6

0~0.7

80

DN80

0~160

10

DN10

0~1.2

100

DN100

0~250

15

DN15

0~6.4

150

DN150

0~550

25

DN25

0~16




P

Pressure

P1

2.5MPa(DN80~DN150)

P2

4.0MPa(DN15~DN50)

P3

30MPa(DN1~DN10)

P4

Special demand


H

Structure Form

H1

Compact

H2

Remote


T

Temperature

T1

(-60~150℃)

T2

(-60~200℃)

T3

(-60~350℃)


O

Output

O1

4~20mA

O2

Pulse:0-10KHz

O3

0~5V


C

Communication

C1

None

C2

RS485/Modbus

C3

Hart


E

Hazardous Area

E1

Intrinsically safe, Exib[ib]IIBT4

E2

Explosive-proof, Exdib[ib]IIBT4


A

Accuracy

A1

0.15%

A2

0.2%


B

Batch Control

B1

None

B2

With Batch Control


P

Power supply

P1

24V DC

P2

220V AC


* Please provide density, temperature of the medium, also cable length (if needed) when ordering coriolis mass flowmeter.

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