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Yokogawa EJX310A original and new Absolute Pressure Transmit

description:The high performance absolute pressure transmitter EJX310A features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam pressure. The EJX310A outputs a 4 to 20 mA DC signal corresponding to the measured pr...
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Yokogawa EJX310A original and new Absolute Pressure Transmitter EJX310A With Good Price


The high performance absolute pressure transmitter EJX310A features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam pressure. The EJX310A outputs a 4 to 20 mA DC signal corresponding to the measured pressure. It also features quick response, remote setup and monitoring via BRAIN or HART communications, and diagnostics.

The multi-sensing technology provides the advanced diagnostic function to detect such abnormalities as an impulse line blockage or heat trace breakage. 

FOUNDATION Fieldbus and PROFIBUS PA protocol types are also available. All EJX series models in their standard confi guration, with the exception of the Fieldbus and PROFIBUS types, are certifi ed by TÜV as complying with SIL 2 for safety requirement.
 
EJX310A Absolute Pressure Transmitter
  L Capsule M Capsule A Capsule B Capsule
Range 0 to 10 kPa abs (0 to 2.95 inHg) 0 to 130 kPa abs (0 to 38 inHg) 0 to 3.5 MPa abs (0 to 500 psia) 0 to 16 MPa abs (0 to 2300 psia)
Span 0.5 to 10 kPa (0.15 to 2.95 inHg) 1.3 to 130 kPa (0.39 to 38 inHg) 0.0175 to 3.5 MPa (2.5 to 500 psi) 0.08 to 16 MPa (12 to 2300 psi)
Accuracy ±0.075% ±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 100 deg C (general use type) -40 to 120 deg C (-40 to 248 deg F) (general use type)
Maximum over pressure 500 kPa abs(72 psia) 16 MPa abs (2300 Psia) 25 MPa abs (3600 psia)
Mounting 2-inch pipe mounting
Wetted parts material Capsule 316L SST(Diaphragm material is Hastelloy C-276)
Cover flange ASTM CF-8M
Housing Cast aluminum alloy or ASTM CF-8M stainless steel (option)
 
 
Yokogawa EJX310A is the traditional-mount Absolute Pressure Transmitter in the series. The EJX-A series is Yokogawa's premium performance line of DPharp transmitters. Released in 2004, it offers the performance and stability needed in demanding applications. The EJX-A series performance makes it a thoroughbred of the DPharp family of pressure transmitters.

Yokogawa EJX310A features include:

§ ± 0.075% Accuracy
§ ± 0.2% per 15 years Stability
§ 90 ms Response Time
§ Exida and TUV SIL 2/3 Certification
§ LPS (Local Parameter Setting)

1.Specifications

Measurement Types
Primary Variable Absolute Pressure
Reference Accuracy
Primary Variable ±0.075% of Span (L-Capsule)
±0.04% of Span (M, A, and B Capsule)
Stability (All Normal Operating Conditions)
Primary Variable ±0.2% of URL per 10 years
Response Time
Primary Variable 90ms
Rangeability
Primary Variable L-Capsule: 20:1
M-Capsule: 100:1
A and B Capsule: 200:1
Burst Pressure (Absolute)
All Capsules 10,000 psi (69 MPa)
Specification Conformance
EJX-A Series ±3σ
 
2. SPAN AND RANGE LIMITS:


 
3. MODEL AND SUFFIX CODES:
 
Model Suffix Codes Description
 
EJX310A Absolute pressure transmitter
Output signal
-D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
-G . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 to 20 mA DC with digital communication (BRAIN protocol)
4 to 20 mA DC with digital communication (HART 5 protocol)
4 to 20 mA DC with digital communication (HART 5 / HART 7 protocol)
(Refer to GS 01C25T01-01EN)
Digital communication (FOUNDATION Fieldbus protocol, refer to
GS 01C25T02-01EN)
Digital communication (PROFIBUS PA protocol, refer to
GS 01C25T04-01EN)
Measurement
span (capsule)
L . . . . . . . . . . . . . . . . . . . . . . . . . . .
M . . . . . . . . . . . . . . . . . . . . . . . . . . .
A . . . . . . . . . . . . . . . . . . . . . . . . . . .
B . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.5 to 10 kPa abs (0.15 to 2.95 inHg abs)
1.3 to 130 kPa abs (0.39 to 38 inHg abs)
0.0175 to 3.5 MPa abs (2.5 to 500 psia)
0.08 to 16 MPa abs (12 to 2300 psia)
Wetted parts
material *1
S . . . . . . . . . . . . . . . . . . . . . . . . . Refer to “Wetted Parts Material” Table.
Process connections

0 . . . . . . . . . . . . . . . . . . . . . .
1 . . . . . . . . . . . . . . . . . . . . . .
2 . . . . . . . . . . . . . . . . . . . . . .
3 . . . . . . . . . . . . . . . . . . . . . .
4 . . . . . . . . . . . . . . . . . . . . . .
5 . . . . . . . . . . . . . . . . . . . . . .
without process connector (Rc1/4 female on the cover flanges)
with Rc1/4 female process connector
with Rc1/2 female process connector
with 1/4 NPT female process connector
with 1/2 NPT female process connector
without process connector (1/4 NPT female on the cover flanges)
Bolts and nuts material
J . . . . . . . . . . . . . . . . . . .
G . . . . . . . . . . . . . . . . . . .
C . . . . . . . . . . . . . . . . . . .
B7 carbon steel
316L SST
660 SST
Installation

-3 . . . . . . . . . . . . . . . . .
-7 . . . . . . . . . . . . . . . . .
-8 . . . . . . . . . . . . . . . . .
-9 . . . . . . . . . . . . . . . . .
-B . . . . . . . . . . . . . . . . .
-U . . . . . . . . . . . . . . . . .
Vertical piping, right side high pressure, and process connection down side
Vertical piping, left side high pressure, and process connection down side
Horizontal piping and right side high pressure
Horizontal piping and left side high pressure
Bottom Process Connection, left side high pressure:
Universal flange
Amplifier housing
1 . . . . . . . . . . . . . .
3 . . . . . . . . . . . . . .
2 . . . . . . . . . . . . . .
Cast aluminum alloy
Cast aluminum alloy with corrosion resistance properties *2
ASTM CF-8M stainless steel *3 *2
Electrical connection

0 . . . . . . . . . . .
2 . . . . . . . . . . .
4 . . . . . . . . . . .
5 . . . . . . . . . . .
7 . . . . . . . . . . .
9 . . . . . . . . . . .
A . . . . . . . . . . .
C . . . . . . . . . . .
D . . . . . . . . . . .
G1/2 female, one electrical connection without blind plugs
1/2 NPT female, two electrical connections without blind plugs
M20 female, two electrical connections without blind plugs
G1/2 female, two electrical connections and a blind plug *4
1/2 NPT female, two electrical connections and a blind plug *4
M20 female, two electrical connections and a blind plug *4
G1/2 female, two electrical connections and a 316 SST blind plug
1/2 NPT female, two electrical connections and a 316 SST blind plug
M20 female, two electrical connections and a 316 SST blind plug
Integral indicator

D . . . . . . . .
E . . . . . . . .
N . . . . . . . .
Digital indicator *5
Digital indicator with the range setting switch (push button) *6
(None)
Mounting bracket ►
B . . . . . .
D . . . . . .
J . . . . . .
K . . . . . .
M . . . . . .
N . . . . . .
304 SST 2-inch pipe mounting, flat type (for horizontal piping)
304 SST or SCS13A 2-inch pipe mounting, L type (for vertical piping)
316 SST 2-inch pipe mounting, flat type (for horizontal piping)
316 SST or SCS14A 2-inch pipe mounting, L type (for vertical piping)
316 SST 2-inch pipe mounting (for bottom process connection type)
(None)
Optional Codes ¨/ Optional specification
 
4. Quality assurance:

1. 100% original product, 100% quality assurance. 
If you find a fake. Please contact us without hesitation! We afford the shipment cost! We send you a new product asking zero cent!
2. Varied payment methods.
We adopt T/T, western union and paypal. If you can not trust us , you can choose to pay it via Aliexpress! 100% make your money safe!
3.SHIPPING:
We can shipping all over the world.via DHL,UPS,Fedex and EMS, the packaging is very safe and strong. if you have any special needs,please notify me.
It will take 3 to 7days to reach in your hands.

5.Contact details:


HONGKONG XIEYUAN TECH CO., LIMITED


Email/Skype:sales5@hkxytech.com/amy@whxyauto.com


Whatsapp/Mobile::+8613135657923
 
Web:www.hkxytech.com/
www.plcs-automation.com

 

We mainly supply YOKOGAWA, SIEMENS, EMERSON, ABB, HONEYWELL, Allen Bradley,ENDRESS+ HAUSER, PEPPERL+FUCHS, FESTO, PARKER, FLUKE, WEIDMULLER, MTL, SMC,Schneider, Hirschmann,  ADVANTECH,MOXA, US Sensor, Mean Well, Murphy, YTC. Fisher, Auma brands products. 
 
Any brand products inquiry, feel free to contact me.


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