EJA440A High Static Gauge Pressure Transmitter
The high performance gauge pressure transmitter model EJA440A can be used to measure liquid, gas, or steam pressure. It outputs a 4 to 20 mA DC signal corresponding to the measured gauge pressure.
The EJA Series is available with BRAIN, HART, FOUNDATION™ fieldbus or PROFIBUS PA communication protocols.
Features
Excellent performance and stability
|
| EJA440A Gauge Pressure Transmitter | |||
| C Capsule | D Capsule | |||
| Range | -0.1 to 32 MPa | -0.1 to 50 MPa | ||
| (-15 to 4500 psi) | (-15 to 7200 psi) | |||
| Span | 5 to 32 MPa | 5 to 50 MPa | ||
| (720 to 4500 psi) | (720 to 7200 psi) | |||
| Accuracy | ±0.12% | ±0.12% | ||
| 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 | -40 to 85 deg C (-40 to 185 deg F) (general use type) | |||
| -30 to 80 deg C (-22 to 176 deg F) (with integral indicator) | ||||
| Process temperature | -40 to 120 deg C (-40 to 248 deg F) (general use type) | |||
| Maximum overpressure | 48 MPa (6750 psig) | 60 MPa (8500 psig) | ||
| Mounting | 2-inch pipe mounting | |||
| Wetted parts material | Capsule | SUS316L (Diaphragm material is Hastelloy C-276) | ||
| Cover flange | SUS316 | |||
| Housing | Cast aluminum alloy or SUS316 equivalent stainless steel (optional) | |||
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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.
