Eja115a digital pressure transmitter with 4-20ma output
USD $100 - $300 /Unit
Min.Order:1 Unit
Xi'an Yunyi Instrument Co., Ltd.
Eja115a digital pressure transmitter with 4-20ma output
Description of digital pressure transmitter:
The model Yokogawa Eja115a digital pressure transmitter is a differential pressure transmitter assembled with an integral orifice and excellent for very low flow measurement. It outputs a 4 to 20 mA DC signal corresponding to the measured flow.
The orifice is available in six types with a bore ranging from 0.508 mm to 6.350 mm. The combination of the bore selection with the differential pressure measurement span variation of the differential pressure transmitter enables a wide range of very small flow measurement.
Features of Eja115a digital pressure transmitter:
1.The model Yokogawa EJA115 Low Flow Transmitter is a differential pressure transmitter assembled with an integral orifice and excellent for very low flow measurement. It outputs a 4 to 20 mA DC signal corresponding to the measured flow.
2.The orifice is available in six types with a bore ranging from 0.508 mm to 6.350 mm. The combination of the bore selection with the differential pressure measurement span variation of the differential pressure transmitter enables a wide range of very small flow measurement.
Specification:
| EJA115 Low Flow Transmitter | ||||
L Capsule | M Capsule | H Capsule | |||
Water equivalent | 0.016 to 7.2 l/min | 0.022 to 23 l/min | 0.07 to 33 l/min | ||
Air equivalent flow | 0.44 to 198 Nl/min | 0.63 to 635 Nl/min | 2 to 910 Nl/min | ||
Differential pressure span | 1 to 10 kPa | 2 to 100 kPa | 20 to 210 kPa | ||
Accuracy | ±5% | ±5% | ±5% | ||
Degrees of protection | IP67, NEMA 4X, and JIS C0920 immersion proof | ||||
Certificates | FM, CENELEC ATEX, CSA, TIIS, 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) | ||||
Maximum working pressure | 3.5 MPa | 14 MPa | |||
Mounting | 2-inch pipe mounting | ||||
Wetted parts material | Capsule | SUS316L(Diaphragm material is Hastelloy C-276) | |||
Manifold | SUS316 | ||||
Cover flange | SUS316 | ||||
Housing | Cast aluminum alloy or SUS316 equivalent stainless steel (optional) |