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EJA110A Differential Pressure Transmitter Selection Book
Date: 2024-12-12Read: 7
EJA110E Differential Pressure Transmitter Selection Table
Yokogawa EJA110E High Performance Differential Pressure TransmitterSuitable for measuring the flow rate, liquid level, density, and pressure of liquids, gases, or vapors, and converting them into 4-20mA DC current signals for output. It has functions such as fast response, remote setting, and self diagnosis.
The EJA-E series supports BRAN, HART/HART (1-5V) low power consumption, and FOUNDATION ™ Fieldbus or PROFIBUS PA communication protocol.
| EJA110E differential pressure transmitter | ||||||
| F membrane box | L membrane box | M membrane box | H membrane box | V-film box | ||
| measurement range | -5~5kPa | -10~10kPa | 100~100kPa | 500~500kPa | -0.5~14MPa | |
| (-20~20inH2O) | (-40~40inH2O) | (-400~400inH2O) | (-2000~2000inH2O) | (-71~2000psi) | ||
| Measurement range | 0.5~5kPa | 0.5~10kPa | 1~100kPa | 5~500kPa | 0.14~14MPa | |
| (2.0~20inH2O) | (2~40inH2O) | (4~400inH2O) | (20~2000inH2O) | (20~2000psi) | ||
| precision | ±0.055% | ±0.055% | ±0.055% | ±0.055% | ±0.055% | |
| Protection level | IP66/IP67，NEMA 4X | |||||
| Explosion proof specifications | NEPSI, FM，CENELEC ATEX，CSA，IECEx | |||||
| output signal | 4-20mA DC, BRAIN, HART/HART (1-5V DC) low power consumption, FOUNDATION ™ Fieldbus or PROFIBUS PA two-wire digital communication | |||||
| power supply | BRAN and HART: 10.5~42V DC (regular and explosion-proof) 10.5~32V DC (with lightning arrester) 10.5~30V DC (intrinsic safety, n-type, non flammable) Digital communication (BRAN and HART: small 16.6V DC) HART (1-5V): 9~28V 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℉) (普通型) | |||||
| -30~80 ℃ (-22~176 ℉) (internal display table) | ||||||
| Process temperature | -40~120℃ (-40~248℉) (普通型) | |||||
| Great work pressure | 16MPa(2300psi) 25MPa(3600psi) | |||||
| install | 2-inch pipe installation | |||||
| Material of liquid receiving components | Membrane box | F316L SST or 316L SST (diaphragm: Hastelloy C-276), Hastelloy C-276, tantalum, Monel | ||||
| Container flange | ASTM CF－8M， Hastelloy C-276, Monel | |||||
| shell | Cast aluminum alloy, corrosion-resistant cast aluminum alloy, ASTM CF-8M stainless steel | |||||
