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EJA110E

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  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Anhui

  • Validity to:

    Long-term effective

  • Last update:

    2020-03-12 20:49

  • Browse the number:

    366

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Company Profile
Anhui Jianlong Engineering Co.,Limited
By certification [File Integrity]
Contact:

anhuijianlong(Mr.)  

Email:

Telephone:

Phone:

Area:

Anhui

Address:

3F, No.19-6, Tianhu Road, Hefei, China.

Website: http://www.ahjianlong.com/ http://anhuijianlong.thconsultingpro.com/
Product details
1.  General Introduction

EJA110E differential pressure transmitter with single crystal silicon resonant sensor suitable to measure liquid, gas, or steam flow as well as liquid level, density and pressure. Standard accuracy is 0.055% and 0.04% accuracy can be reached with optional suffix code /HAC. Minimum measure range is range F with 0 to 5Kpa and range L with 0 to 10Kpa, which owns high performance capability for low flow, low level measurement; maximum measure range is 0 to 140bar which is also capable for some special high pressure work conditions such as oil & gas, refinery, power plant and nuclear plants. For static pressure, standard type is 160bar, but high pressure 250bar is also available with code /HG, High pressure-proof structure. Burst Pressure Limits is 69MPa (10,000 psi) for wetted parts material S, except for Measurement span F; 47MPa (6,800 psi) for wetted parts material other than S or Measurement span F.

Tantalum and monel capsule are also available for high corrosion working cases, in this case can also selected according cover flanges and process connectors, vend and drain plugs. For bolting material, B7 carbon steel, 316L SST or 660 SST selectable, for Cover O-rings, Buna-N and fluoro-rubber is optional; for Name plate and tag, it's standard based on 316 SST, liquid filling is Silicone, and fluorinated oil is optional.

EJA-E series models issued in 2016 for replacement of predecessor EJA-A series due to new regulations and approvals, and all EJA-E series are certified as complying with SIL 2 for safety requirement.


2. Measuring Span & Range limits

Measurement
  Span/Range

kPa

in H2O
  (/D1)

mbar
  (/D3)

mmH2O
  (/D4)

mmH2O
  (/D4)

F

Span

0.5 to 5

2.0 to 20

5 to 50

50 to 500

50 to 500

Range

-5 to 5

-20 to 20

-50 to 50

-500 to 500

-500 to 500

L

Span

0.5 to 10

2.0 to 40

5 to 100

50 to 1000

50 to 1000

Range

-10 to 10

-40 to 40

-100 to 100

-1000 to 1000

-1000 to 1000

M

Span

1 to 100

4 to 400

10 to 1000

100 to 10000

100 to 10000

Range

-100 to 100

-400 to 400

-1000 to 1000

-10000 to 10000

-10000 to 10000

H

Span

5 to 500

20 to 2000

50 to 5000

0.05 to 5kgf/cm2

0.05 to 5kgf/cm2

Range

-500 to 500

-2000 to 2000

-5000 to 5000

-5 to 5kgf/cm2

-5 to 5kgf/cm2

V

Span

0.14 to 14Mpa

20 to 2000psi

1.4 to 140bar

1.4 to 140kgf/cm2

1.4 to 140kgf/cm2

Range

-0.5 to 14Mpa

-71 to 2000psi

-5 to 140bar

-5 to 140kgf/cm2

-5 to 140kgf/cm


3. Wetted Parts Materials

Wetted
  material code

Cover flange and process connector

Capsule

Capsule gasket

Vent/Drain plug

S

ASTM CF-8M

Hastelloy C-276 (Diaphragm)

F316L SST, 316L SST (Others)

Teflon-coated

316L SST

316 SST

H

ASTM CF-8M

Hastelloy C-276

PTFE Teflon

316 SST

M

ASTM CF-8M

Monel

PTFE Teflon

317 SST

T

ASTM CF-8M

Tantalum

PTFE Teflon

318 SST

A

Hastelloy C-276

Hastelloy C-276

PTFE Teflon

Hastelloy C-276

D

Hastelloy C-276

Tantalum

PTFE Teflon

Hastelloy C-276

B

Monel equivalent

Monel

PTFE Teflon

Monel


4. Model and suffix codes of transmitter

Main Code

Suffix Codes

Description

EJA110E











Differential pressure   transmitter

Output signal

-D










4 to 20 mA DC with   digital communication (BRAIN protocol)

-J










4 to 20 mA DC with   digital communication (HART 5/HART 7 protocol)

-F










Digital communication   (FOUNDATION Fieldbus protocol)

-G










Digital communication   (PROFIBUS PA protocol)

-Q










Low Power, 1 to 5 V DC   with digital communication (HART 7 protocol)

Measurement

span (capsule)


F









0.5 to 5kPa (2.0 to 20   inH2O)


L









0.5 to 10kPa (2.0 to 40   inH2O)


M









1 to 100kPa (4 to 400   inH2O)


H









5 to 500kPa (20 to 2000   inH2O)


V









0.14 to 14MPa (20 to   2000 psi)

Wetted parts

material











Refer to “Wetted Parts   Material” Table

Process connections




0







without process   connector(Rc1/4 female on the cover flanges)




1







with Rc1/4 female   process connector




2







with Rc1/2 female   process connector




3







with 1/4 NPT female   process connector




4







with 1/2 NPT female   process connector




5







without process   connector (1/4 NPT female on the cover flanges)

Bolts and nuts material





J






B7 carbon steel





G






316L SST





C






660 SST

Installation






-7





Vertical   piping, left side high pressure, and process connection downside






-8





Horizontal   piping and right side high pressure






-9





Horizontal   piping and left side high pressure






-B





Bottom   Process Connection, left side high pressure






-U





Universal   flange

Amplifier housing







1




Cast aluminum alloy







3




Cast aluminum alloy   with corrosion resistance properties







2




ASTM CF-8M stainless   steel

Electrical connection








0



G1/2   female, one electrical connection without blind plugs








2



1/2   NPT female, two electrical connections without blind plugs








4



M20   female, two electrical connections without blind plugs








5



G1/2   female, two electrical connections and a blind plug








7



1/2   NPT female, two electrical connections and a blind plug








9



M20   female, two electrical connections and a blind plug








A



G1/2   female, two electrical connections and a SUS316 blind plug








C



1/2   NPT female, two electrical connections and a SUS316 blind plug








D



M20   female, two electrical connections and a SUS316 blind plug

Integral indicator









D


Digital indicator









E


Digital indicator with   the range setting switch (push button)









N


None

Mounting bracket










B

304   SST 2-inch pipe mounting, flat type (for horizontal piping)










D

304   SST 2-inch pipe mounting, L type (for vertical piping)










J

316   SST 2-inch pipe mounting, flat type (for horizontal piping)










K

316   SST 2-inch pipe mounting, L type (for vertical piping)










M

316   SST 2-inch pipe mounting (for bottom process connection type)










N

None

Optional codes

/Optional codes


5. Model and suffix codes of 3 way and 5 way manifold

Model

Suffix Codes

Description

CV


Main code

Type

3








3 way manifold

5








5 way manifold

Structure


P







Conventional flat structure


T







Conventional Traditional structure


H







H structure(only for process connection   W)

Universal



-0






Always 0

Process connection




N





1/2NPTF




R





Rc1/2(F)




W





Flange(only for H structure type)

Wetted part material





E




SUS304





F




SUS316





D




SUS316L





G




SUS316H





J




SUS321





M




Monel





H




Hastelloy C-276

Max. work pressure






3



32Mpa






4



42Mpa

Service temperature







L


-40 to 150℃

Mounting bolt








E

7/16-20UNF inch standard

Optional codes

/Optional codes

Connector style








K1

LOK connector Φ14








K3

LOK connector Φ16








D1

Pad connector Φ14*2








D2

Pad connector Φ14*3








D3

Pad connector Φ16*3

Degrease








T

Degrease cleaning

Vent plug








P

1/4NPT vent plug


6.  Mounting & Dimensions



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