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Views: 2 Author: Site Editor Publish Time: 2021-09-06 Origin: Site
The Type EJA310e high-performance absolute pressure transmitter is suitable for measuring liquids, gas or steam pressure, it is also converted into a current signal output of 4~20ma DC, it has quick response, remote setting, and self-diagnosis.
EJA310E Absolute pressure transmitter | |||||
L diaphragm capsule | M diaphragm capsule | A diaphragm capsule | B diaphragm capsule | ||
Measurement range | 0~10kPa abs | 0~130kPa abs | 0~3.5MPa | 0~16MPa | |
(0~2.95inHg abs) | (0~38inHg abs) | (0~500psia) | (0~2300psia) | ||
Measurement range | 0.67~10kPa | 1.3~130kPa | 0.03~3.5MPa | 0.14~16MPa | |
(0.2~2.95inHg) | (0.39~38inHg) | (4.3~500psi) | (20~2300psi) | ||
Accuracy | ±0.15% | ±0.1% | ±0.1% | ±0.1% | |
IP grade | 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™field bus or PROFIBUS PA Two-line digital communication | ||||
Power | BRAIN and HART: 10.5~42V DC(Ordinary type and explosion-proof type） 10.5~32V DC（With lightning arresters） 10.5~30V DC(ben ann,Ntype, Non-flammable type) | ||||
Fieldbus: 9~32V DC (Ben ann Entity mode: 9~24V DC, Ben ann FISCO mode: 9~17.5V DC) | |||||
| Digital communication | (BRAIN and HART: Mix 16.6V DC） HART( 1~5V): 9~28V DC | ||||
Enviorment temperature | -40~85℃ (-40~185℉) (conventional type) | ||||
-30~80℃ (-22~176℉) (Intra-hidden display table ) | |||||
Process temperature | M/ A diaphragm capsule: -40~120℃ (-40~248℉) (conventional type) | ||||
L diaphragmcapsul : -40~100℃ (-40~212℉) (conventional type ) | |||||
Max process pressure | 500kPa abs | 500kPa abs | 16MPa abs | 25MPa abs | |
(72psia) | (72psia) | (2300psia) | (3600psia) | ||
installation | 2-inch pipe installation | ||||
Material of liquid assembly | diaphragm capsule | F316L SSTor 316L SST(diaphragm: HaC-276) | |||
Fallan | ASTM CF－8M | ||||
Shell | Cast aluminum alloy, corrosion-resistant cast aluminum alloy 、ASTM CF－8Mstainless stell | ||||
