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EJA430 pressure transmitter
Yokogawa EJA430A pressure transmitter is used to measure the pressure of gases, liquids, and vapors, and then convert it into a 4-20mADC current signa
Product details
Yokogawa EJA430A pressure transmitter
The EJA430A pressure transmitter is used to measure the pressure of gases, liquids, and vapors, and then convert it into a 4-20mADC current signal output. The Yokogawa EJA430A can also communicate with each other through the BRAN controller, CENTUM CS/μ XL, or Rosemount HART 475 controller for setting and monitoring purposes.
| EJA430A pressure transmitter | |||
| A membrane box | B membrane box | ||
| measurement range | -0.1~3MPa (-15~430psi) |
-0.1~14MPa (-15~2000psi) |
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| Measurement range | 0.03~3MPa (4.3~430psi) |
0.14~14MPa (20~2000psi) |
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| precision | ±0.065% | ±0.065% | |
| 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) |
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| ambient temperature | -40-85 ℃ (-40~185 ℉) (ordinary type) -30~80 ℃ (-22~176 ℉) (with built-in indicator) |
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| process temperature | -40-120 ℃ (-40~248 ℉) (ordinary type) | ||
| Maximum overvoltage | 4.5MPa (645psig) | 21MPa (3000psig) | |
| install | 2-inch pipe installation | ||
| Material of liquid receiving components | Capsule | SUS316L (diaphragm: Hastelloy C-276), Hastelloy C-276, tantalum material, Monel |
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| Container flange | SUS316， Hastelloy C-276, Monel | ||
| shell | Aluminum alloy or SUS316 stainless steel (optional) | ||
EJA430A - Selection Table
Basic specification code: EJA430A-DAS5A-92NN
| Item 1: Output signal |
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| Item 2: Measurement range (membrane box) |
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| Item 3: Material of liquid receiving parts |
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| Item 4: Process Interface |
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| Item 5: Material of bolts and nuts |
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| Item 6: Installation Method |
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| Item 7: Electrical Interface |
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| Item 8: Hidden Display Table |
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| Item 9: Installing the bracket |
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