Jiangsu Yuanyi Instrument Co., Ltd
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    No.2 Shuangqiao Entrepreneurship Point, Taji Town, Jinhu County, Jiangsu Province
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EJA510/530 Absolute Pressure Transmitter
EJA510A/530A absolute pressure transmitter Yokogawa EJA510A absolute pressure transmitter and Yokogawa EJA530A pressure transmitter are used to measur
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EJA510A/530A absolute pressure transmitter



YokogawaEJAThe 510A absolute pressure transmitter and Yokogawa EJA530A pressure transmitter are used to measure the pressure of gases, liquids, and vapors, and then convert them into 4-20mADC current signals for output. The Yokogawa EJA510A pressure transmitter and Yokogawa EJA530A pressure transmitter can also communicate with each other through the BRAN controller, CENTUM CS/μ XL, or Rosemount HART 475 controller for setting and monitoring.

Specification of EJA510A/530A

EJA510A/EJA530A direct installation absolute pressure and pressure transmitter
(The following measurement results are all data from EJA510A)
A membrane box B membrane box C membrane box D membrane box
measurement range 0~200kPa
(0~29psi)
0~2MPa
(0~290psi)
0~10MPa
(0~1450psi)
0~50MPa
(0~7200psi)
Measurement range 10~200kPa
(1.45~29psi)
0.1~2MPa
(14.5~290psi)
0.5~10MPa
(72.5~1450psi)
5~50MPa
(720~7200psi)
precision ±0.2% ±0.2% ±0.2% ±0.2%
Protection level IP67,NEMA 4X, And JIS C0920 immersion proof type
Explosion proof specifications FM,CENELEC ATEX,CSA,IECEx
output signal 4~20mA DC or FOUNDATION? Fieldbus or PROFIBUS PA two-wire digital communication
power supply BRAN and HART: 10.5~42V DC (intrinsic safety type: 10.5~30V DC)
Fieldbus: 9~32V DC (Intrinsic Safety Entity Mode 9~24V DC, Intrinsic Safety FISCO Mode 9~17.5V DC)
ambient temperature -40-85 ℃ (-40~185 ℉) (ordinary type)
-30~80 ℃ (-22~176 ℉) (with built-in indicator)
process temperature -40-120 ℃ (-40~248 ℉) (ordinary type)
Maximum overvoltage 4MPa
(580psi)
4MPa
(580psi)
20MPa
(2900psi)
60MPa
(8500psi)
install Direct installation/2-inch pipe installation
Material of liquid receiving components Capsule Hastelloy C-276
Process connector SUS316L, Hastelloy C-276
shell Aluminum alloy or SUS316 stainless steel (optional)

EJA510A/530A Selection Table

Item 1: Output signal
-D 4-20mA DC/BRAN protocol digital communication
-E 4-20mA DC/HART protocol digital communication
Item 2: Measurement range (membrane box)
A 10-200KPa
B 0.1-2MPa
C 0.5-10MPa
D 5-50MPa
Item 3: Material of liquid receiving parts
S SUS316 Hastelloy C-276
H Hastelloy C-276 Hastelloy C-276
Item 4: Process Interface
4 1/2NPT internal thread
7 1/2NPT external thread
8 G1/2DIN 16 288 external thread
9 M20X1.5DIN 16 288 external thread
Item 5:-

N

N
Item 6:-

-0

0
Item 7: Electrical Interface
0 G1/2 internal thread, one electrical interface
2 1/2NPT internal thread, two electrical interfaces, no blind plugs
3 Pg13.5 internal thread, two electrical interfaces, no blind plugs
4 M20 internal thread, two electrical interfaces, no blind plugs
5 G1/2 internal thread, two electrical interfaces, one blind plug
7 1/2NPT internal thread, two electrical interfaces, one blind plug
8 Pg13.5 internal thread, two electrical interfaces, one blind plug
9 M20 internal thread, two electrical interfaces, one blind plug
Item 8: Hidden Display Table
D Digital display table
E Digital display strap measurement range setting button
N none
Item 9: Installing the bracket
E JIS SECC 2-inch pipe
F JIS SUS304 2-inch pipe
N none
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