- Home>
- Products & Solutions:
- Field Instruments:
- Pressure Transmitters/ Differential Pressure Transmitters:
- EJX Pressure/ Differential Pressure Transmitters:
- EJX110A Differential Pressure Transmitter :
- EJX120A Draft Range Differential Pressure Transmitter :
- EJX130A High Static Differential Pressure Transmitter :
- EJX210A Flange Mounted Differential Pressure Transmitter:
- EJX310A Absolute Pressure Transmitter:
- EJX430A Gauge Pressure Transmitter:
- EJX440A High Static Gauge Pressure Transmitter:
- EJX510A/EJX530A Absolute and Gauge Pressure Transmitter:
- EJX610A/EJX630A Absolute and Gauge Pressure Transmitter:
- EJX118A Diaphragm Sealed Differential Pressure Transmitter:
- EJX438A Diaphragm Sealed Gauge Pressure Transmitter:
- EJX115A Low Flow Transmitter:
- EJX910A Multivariable Transmitter:
- EJX930A Multivariable Transmitter:
- FlowNavigator Flow Configuration Software (FSA120)>
- EJX610A and EJX630A Absolute and Gauge Pressure Transmitter
Multi-sensing, an Evolution in the Silicon Resonant Sensor
EJX610A and EJX630A Absolute and Gauge Pressure Transmitter
Product Information
 |
||||||||||||||||||||||||||
| The high performance absolute and gauge pressure transmitter EJX610A and EJX630A feature single crystal silicon resonant sensor and are suitable to measure liquid, gas, or steam pressure. The multi-sensing technology provides the advanced diagnostic function to detect such abnormalities as an impulse line blockage or heat trace breakage. |
||||||||||||||||||||||||||
| High accuracy option (± 0.025%) is available with EJX630A. | ||||||||||||||||||||||||||
| The EJX series is available with BRAIN, HART, and FOUNDATION™ fieldbus communication protocols. | ||||||||||||||||||||||||||
|
||||||||||||||||||||||||||
Specifications
| EJX610A and 630A (Measurement values below are in absolute for EJX610A) |
|||||
| A Capsule | B Capsule | C Capsule | D Capsule | ||
| Range | EJX610A | 0 to 200 kPa (0 to 29 psi) |
0 to 2 MPa (0 to 290 psi) |
0 to 10 MPa (0 to 1450 psi) |
0 to 70 MPa (0 to 10150 psi) |
| EJX630A | -100 to 200 kPa (-14.5 to 29 psi) |
-0.1 to 2 MPa (-14.5 to 290 psi) |
-0.1 to 10 MPa (-14.5 to 1450 psi) |
-0.1 to 70 MPa (-14.5 to 10150 psi) |
|
| Span | 2 to 200 kPa (0.3 to 29 psi) |
0.01 to 2 MPa (1.5 to 290 psi) |
0.05 to 10 MPa (7.3 to 1450 psi) |
0.35 to 70 MPa (50.8 to 10150 psi) |
|
| Accuracy (High accuracy option available with EJX630A) |
±0.04% | ±0.04% | ±0.04% | ±0.04% | |
| Degrees of protection | IP67, NEMA 4X | ||||
| 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 | 4 MPa (580 psi) |
16 MPa (2300 psi) |
25 MPa (3600 psi) |
105 MPa (15200 psi) |
|
| Mounting | Direct mounting/2-inch pipe mounting | ||||
| Wetted parts material | Capsule | Hastelloy C-276 | |||
| Process connection | 316L SST, Hastelloy C-276 | ||||
| Housing | Cast aluminum alloy or ASTM CF-8M stainless steel (optional) | ||||
Viewing pdf files requires Adobe Reader
