Eja310a air pressure monitoring sensor
USD $400 - $1,000 /Unit
Min.Order:1 Unit
Xi'an Yunyi Instrument Co., Ltd.
Eja310a air pressure monitoring sensor
Description of air pressure monitoring sensor :
Yokogawa pressure transmitter Eja310a can be used to measure liquid, gas,or steam pressure. It outputs a 4 to 20 mA DC signal corresponding to the measured absolute pressure.Model EJA310A also features remote setup and monitoring through communications with the BRAIN™ terminal and CENTUM-CS™ or XL™ or HART®275 host.
FUNCTIONAL SPECIFICATIONS of air pressure monitoring sensor :
| EJA310A Absolute Pressure Transmitter | ||||||
L Capsule | M Capsule | A Capsule | |||||
Range | 0 to 10 kPa abs | 0 to 130 kPa abs | 0 to 3 MPa | ||||
Span | 0.67 to 10 kPa | 1.3 to 130 kPa | 0.03 to 3 MPa | ||||
Accuracy | ±0.2% | ±0.15% | ±0.15% | ||||
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) | ||||||
Ambient temperature | -40 to 85 deg C (-40 to 185 deg F) (general use type) | ||||||
Process temperature | -40 to 120 deg C (-40 to 248 deg F) (general use type) for M and A capsule | ||||||
Maximum overpressure | 500 kPa abs | 500 kPa abs | 4.5 MPa abs | ||||
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) |