The high performance draft range differential pressure transmitter model EJA120A outputs a 4 to 20 mA DC signal corresponding to the measured differential pressure.
The EJA Series is available with BRAIN, HART, FOUNDATION™ fieldbus or PROFIBUS PA communication protocols.
Features
Excellent performance and stability
|
| EJA120A Draft Range Differential Pressure Transmitter | |
| E Capsule | ||
| Range | -1 to 1 kPa(-4 to 4 inH2O) | |
| Span | 0.1 to 1 kPa(0.4 to 4 inH2O) | |
| Accuracy | ±0.2% | |
| 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 or PROFIBUS PA 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 model and 9 to 17.5 V DC for FISCO model) | ||
| Ambient temperature | -25 to 80 deg C (-13 to 176 deg F) | |
| Process temperature | -25 to 80 deg C (-13 to 176 deg F) | |
| Maximum working pressure | 50 kPa (7.25 psi) | |
| Mounting | 2-inch pipe mounting | |
| Wetted parts material | Capsule | SUS316L(Diaphragm material is Hastelloy C-276) |
| Cover flange | SUS316 | |
| Housing | Cast aluminum | |
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Receive a reply within 30 minutes, when you submit a Quick Quote Request Monday-Friday between 8:30 a.m. and 6:00 p.m. CST. Requests received outside of these hours will receive a reply the next business day.
