EJA110E Differential Pressure Transmitter with BRAIN or HART Protocol-hkxytech
  •  EJA110E Differential Pressure Transmitter with BRAIN or HART Protocol
  •  EJA110E Differential Pressure Transmitter with BRAIN or HART Protocol

EJA110E Differential Pressure Transmitter with BRAIN or HART Protocol

2016-05-09 20:46:38

Description:

The high performance differential pressure transmitter EJA110E features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam flow as well as liquid level, density and pressure.……

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Assortments

Description

 

 

EJA110E Differential Pressure Transmitter

 

The EJA-E series of transmitters is Yokogawa's most recent evolution of the DPharp family of pressure transmitters. Released in 2012, it combines the ruggedness and success of the work-horse EJA-A series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.

 

The EJA110E is our standard traditional-mount differential pressure transmitter in this series.

 

EJA110E features include: 

  • 0.055% Accuracy (0.04% Accuracy option)

  • 0.1% Stability for 7 years

  • MWP 2,300 psi (MWP 3,600 psi option)

  • 90 ms Response Time

  • Local Parameter Setting (LPS)

  • SIL 2 (IEC 61508) Certified

 

The high performance differential pressure transmitter EJA110E features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam flow as well as liquid level, density and pressure. EJA110E outputs a 4 to 20 mA DC signal corresponding to the measured differential pressure. Its accurate and stable sensor can also measure the static pressure which can be shown on the integral indicator or remotely monitored via BRAIN or HART communications. Other key features include quick response, remote set-up using communications and self-diagnostics. FOUNDATION Fieldbus, PROFIBUS PA and 1 to 5 V DC with HART (Low Power) protocol types are also available. All EJA-E series models in their standard configuration, with the exception of the Fieldbus, PROFIBUS and Low Power types, are certified as complying with SIL 2 for safety requirement.

 

Specification:


EJA110e Differential Pressure Transmitter

L Capsule

M Capsule

H Capsule

V Capsule

Range

-10 to 10 kPa
(-40 to 40 inH2O)

-100 to 100 kPa
(-400 to 400 inH2O)

-500 to 500 kPa
(-2000 to 2000 inH2O)

-5 to 14 MPa
(-71 to 2000 psi)

Span

0.1 to 10 kPa
(0.4 to 40 inH2O)

0.5 to 100 kPa
(2 to 400 inH2O)

2.5 to 500 kPa
(10 to 2000 inH2O)

0.07 to 14 MPa
(10 to 2000 psi)

Accuracy

±0.04%

±0.04%

±0.04%

±0.04%

Degrees of protection

IP67, NEMA 4X, and JIS C0920 immersion proof

Certificates

FM, CENELEC ATEX, CSA, IECEx

Output

4 to 20 mA DC or FOUNDATION™ fieldbus, 2-wire system with digital communication

Supply voltage

BRAIN and HART:10.5 to 42 V DC
(10.5 to 30 V DC for Intrinsically safe type)
Fieldbus:9 to 32 V DC
(9 to 24 V DC for Entity and 9 to 17.5 V DC for FISCO)

Ambient temperature

-40 to 85 deg C (-40 to 185 deg F) (general use type)
-30 to 80 deg C (-22 to 176 deg F) (with integral indicator)

Process temperature

-40 to 120 deg C (-40 to 248 deg F) (general use type)

Maximum working pressure

16 MPa
(2300 psi)

25 MPa
(3600 psi)

Mounting

2-inch pipe mounting

Wetted parts material

Capsule

316L SST(Diaphragm material is Hastelloy C-276),
Hastelloy C-276,Tantalum,Monel

Cover flange

ASTM CF-8M,Hastelloy C-276,Monel

Housing

Cast aluminum alloy or ASTM CF-8M stainless steel (optional)


The high performance differential pressure transmitter EJA110E features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam flow as well as liquid level, density and pressure.

EJA110E outputs a 4 to 20 mA DC signal corresponding to the measured differential pressure.

Its accurate and stable sensor can also measure the static pressure which can be shown on the integral indicator or remotely monitored via BRAIN or HART communications.

Other key features include quick response, remote set-up using communications and self-diagnostics. FOUNDATION Fieldbus, PROFIBUS PA and 1 to 5 V DC with HART (Low Power) protocol types are also available.

All EJA-E series models in their standard configuration, with the exception of the Fieldbus, PROFIBUS and Low Power types, are certified as complying with SIL 2 for safety requirement.

 

 

Selection Table

Selection Table

ModelApplicationTypeCapsuleMeasurement SpanMaximum Working Pressure
kPainH2OMPapsi
EJA110EDifferential
Pressure
Traditional-
Mounting*1
F
M
H
V
0.5 to 5
1 to 100
5 to 500
0.14 to 14 MPa
2 to 20
4 to 400
20 to 2000
20 to 2000 psi
16
16
16
16
2300
2300
2300
2300
EJA115EFlowIntegral
Orifice
F
M
H
1 to 5
2 to 100
20 to 210
4 to 20
8 to 400
80 to 830
16
16
16
2300
2300
2300
EJA118EDifferential
Pressure
& Liquid
Level
with 
Remote
Seals
Extended
Flush
Combination
M
H
2.5 to 100
25 to 500
10 to 400
100 to 2000
Based on Flange Rating
EJA120EDraft
Range
Traditional-
Mounting*1
E0.1 to 10.4 to 450 kPa7.25
EJA130EDifferential
Pressure
& Liquid
Level
Traditional-
Mounting*1
M
H
1 to 100
5 to 500
4 to 400
20 to 2000
32
32
4500
4500
EJA210ELiquid
Level,
(Closed
or Open
Tank)
Flush
Extended
M
H
1 to 100
5 to 500
4 to 400
20 to 2000
Based on Flange Rating
EJA310EAbsolute
(Vacuum)
Pressure*2
Traditional-
Mounting*1
L
M
A
B
0.67 to 10
1.3 to 130
0.03 to 3.5 MPa
0.14 to 16 MPa
0.2 to 2.95 inHg
0.39 to 38 inHg
4.3 to 500 psi
20 to 2300 psi
10 kPa
130 kPa
3.5
16
2.95 inHg
38 inHg
500
2300
EJA430EGauge
Pressure
Traditional-
Mounting*1
H
A
B
5 to 500
0.03 to 3.5 MPa
0.14 to 16 MPa
20 to 2000
4.3 to 500 psi
20 to 2300 psi
500 kPa
3.5
16
2000 inH2O
500
2300
EJA438EGauge
Pressure
with Remote
Seal
FlushA
B
0.06 to 3.5 MPa
0.46 to 16 MPa
8.6 to 500 psi
66 to 2300 psi
Based on Flange Rating
ExtendedA
B
0.06 to 3.5 MPa
0.46 to 7 MPa
8.6 to 500 psi
66 to 1000 psi
EJA440EHigh
Gauge
Traditional-
Mounting*1
C
D
5 to 32 MPa
5 to 50 MPa
720 to 4500 psi
720 to 7200 psi
32
50
4500
7200
EJA510E
EJA530E
Absolute
& Gauge
Pressure*2
Direct-
Mounting
A
B
C
D
10 to 200
0.1 to 2 MPa
0.5 to 10 MPa
5 to 50 MPa
1.45 to 29 psi
14.5 to 290 psi
72.5 to 1450 psi
720 to 7200 psi
200 kPa
2
10
50
29
290
1450
7200
*1:Traditional-Mounting is 1/4NPT or Rc1/4 process connections (1/2NPT or Rc1/2 with process adapter).
*2:Measurement values in Absolute for Absolute Pressure Transmitter.

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