JC050 Mechanical Metal Tube Rotameter

​JC 050 series metal tube rotameter is a kind of measuring meter which the flow rate is changing along with the area and is widely used in the process control of industrial automation. It has the merit of little volume, broad measuring range and convenience for use. It can be used to measure liquid, gas and vapor flow especially fits for the flow rate measurement of low flow velocity and little fl

Product Description

JC 050 series metal tube rotameter is a kind of measuring meter which the flow rate is changing along with the area and is widely used in the process control of industrial automation. It has the merit of little volume, broad measuring range and convenience for use. It can be used to measure liquid, gas and vapor flow especially fits for the flow rate measurement of low flow velocity and little flow rate.

JC050 series metal tube rotameter has local indication type and smart remote type with a pointer LCD displaying instantaneous/ accumulated flow rate, upper-limit and lower-limit alarm output, accumulative pulse output, batch control, standard two-wire 4-20mA current output, ect. Additionally, this instrument employs advanced microprocessing central chip and high-quality industrialized components of Motorola corporation to ensure the good performances of flowmeters in all applicational fields.

For many years metal tube rotameter are well received by many industries such as petrochemical, steel and iron, electric power, metallurgy, light industry, food, pharmacy and water processing.

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 Feature

1. Firm work, little maintenance and long life

2.Low requirements to straight pipe part

3.Broader ratio of flow rate 10:1

4.Two-wire LCD indicator; instant/accumulated display of flow rate are available; backlight option.

5. Single axis and sensitive display

6.Rotation of non-contact magnetic coupling

7.Can be applied to hazardous occasions such as flammable and explosive ones

8.All-metal structure, fit for high temperature, high pressure and mediums with strong erosion.

9.  power supply such as two-wire system, battery, alternating current option

10. Multi-parameters calibration function

11.  Function of date recovery, date copy and power-off protection







Technical Parameter

1. Measuring range : water ( 20℃) 1- 200000 I/h

                    Air ( 20℃, 0.1013 Mpa) 003-4000m3/h

      Make reference to flow rate sheet, order for special flow rate

2.Ratio of spans :  standard  type 10 : 1    special  type 20 : 1

3. Accuracy :  standard  type  class1.5    special  type  class1.0

Pressure Class : standard type : DN15-DN50  4.0Mpa  DN80 –DN200   1.6Mpa  

                   Special type : DN15-DN50  25Mpa  DN80 –DN200 16Mpa

             Pressure class of clamp cover is 11.6 Mpa

   

   Contact the plant for special type before choosing the type and ordering

4.Pressure loss :  7kPa-70kPa

5. Medium temperature : standard type : -80℃~ + 200℃ : PTFE : 0℃~ 85℃

                    High temperature type : at most 400℃

6. Medium viscosity : DN 15 : ŋ < 5mPa.s ( F15.1-F15.3 )

                        ŋ < 30mPa.s ( F15.4-F15.8 )

                        DN 25 : ŋ < 250mPa.s

                        DN 50-DN 150 : ŋ < 300mPa.s

7. Ambient temperature : liquid crystal type –30℃~+85℃

                        Pointer  type –40℃~ +120℃

8. Connection forms: standard type: DIN 2510 standard flange                         Special type :  flange and thread appointed by users of any standard

9.Cable interface : M20 × 1.5

10.Power Supply : standard type : 24V DC two-wire  4~20 mA ( 10.8 VDC ~ 36 VDC)

11.Alarm output : upper limit and lower limit instant flow rate alarm

Standard type: collect electrode open circuit output ( at most [email protected] 30VDC inner impedance 100Ω)

Special type : relay output ( contact capacity at most 5A @ 250 VAC )

12.pulse output: accumulated pulse output, least interval 50 milliseconds

13.Liquid crystal display: indication range of instant flow rate : 0-50000

14.               Indication range of accumulated flow rate : 0-99999999

15. Protection class : IP65

16.Explosion-proof symbols: intrinsically safe ia II CT6

                       Explosion separation type d II CT6


Model

JC050

Code

Description

Code

Description

1 Type

 Z

On-site Indicate

ZX

On-site Indicate (Inside & Outside taper pipe integration)

 D

Electric Transmission

DX

Electric Transmission(Inside& outside taper pipe integration)

2 Diameter

DN

15,25,50,80,100

3 Measuring Tube Material

RP1

Stainless Steel 304

F

PTFE Liner

RR0

Stainless Steel 316

Ti

Titanium Alloy

RL

Stainless Steel 316L

HC

Hastalloy C

4  Indicator Type  

M8

Multifunction indicator , explosion-proof type

M9

Pointer Non-linear indicate instant flow

5 Remote Transmitter

E2

Pointer ,ESK transmission,,LCD display , Backlight

E4

Pointer , ESK transmission, hart

E3

Pointer , ESK transmission

E5

Pointer , ESK transmission, LCD display , backlight , hart  

6   Explosion Proof Type  

Exi

Intrinsic safety type

Exd

Exposion-proof only of M8

7 Switch alarm output  

K0

No Alarm

K1

With a upper switch alarm point

K2

With a lower switch alarm point

K3

With Two switch alarm point

8   Structure

B1

Vertical Installation

B4

Side inlet side outlet

B2

Horizontal Installation

B5

Bottom inlet side outlet

B3

Side inlet side outlet



9    Accessary

T

Clamp type

H

High Temp  

10   Medium Temperature

-40 °C to 400 °C

11  Working pressure

< 6.4Mpa

12 Medium density


g/cm3

Medium type

Q

Gas

Y

Liquid


Dimension

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Video

JC050 Mechanical Metal Tube Rotameter

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