The high static gauge pressure transmitter EJX440A features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam pressure.
| EJX440A Gauge Pressure Transmitter | ||
C Capsule | D Capsule | ||
Range | -0.1 to 32 MPa | -0.1 to 50 MPa | |
(-14.5 to 4500 psi) | (-14.5 to 7200 psi) | ||
Span | 0.25 to 32 MPa | 0.25 to 50 MPa | |
(36 to 4500 psi) | (36 to 7200 psi) | ||
Accuracy | ±0.04% | ±0.04% | |
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, 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 and 9 to 17.5 V DC for FISCO) | |||
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 psi) | 75 MPa (10800 psi) | |
Mounting | 2-inch pipe mounting | ||
Wetted parts material | Capsule | 316L SST(Diaphragm material is Hastelloy C-276) | |
Cover flange | 316 SST | ||
Housing | Cast |
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