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EJA440A |
YOKOGAWA EJA440A High Static Gauge Pressure Transmitter
The high-performance YOKOGAWA EJA440A gauge pressure transmitter can be used to measure liquid, gas, or steam pressure.
The YOKOGAWA EJA Series is available with BRAIN, HART, FOUNDATION™ fieldbus or PROFIBUS PA communication protocols.
Ordering Examples:
EJA440A-DCS4A-92DA
EJA440A-ECS4A-97DB
EJA440A-DCS4B-92DN
EJA440A-ECS4B-92DB
EJA440A-DCS2A-97DA
EJA440A-EAS2A-97DN
EJA440A-DBS4A-92EA
EJA440A-EBS4A-97EB
EJA440A-DBS4B-97EN
EJA440A-EBS4B-92EB
EJA440A-DBS2A-97EA
EJA440A-EBS2A-92EB
If you do not have complete model number, never mind, just supply us detailed parameters by email, we can choose model number and give you a quotation immediately.
Specifications YOKOGAWA EJA440A High Static Gauge Pressure Transmitter
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EJA440A Gauge Pressure Transmitter |
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C Capsule |
D Capsule |
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Range |
-0.1 to 32 MPa
(-15 to 4500 psi) |
-0.1 to 50 MPa
(-15 to 7200 psi) |
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Span |
5 to 32 MPa
(720 to 4500 psi) |
5 to 50 MPa
(720 to 7200 psi) |
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Accuracy |
±0.12% |
±0.12% |
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Degrees of protection |
IP67, NEMA 4X, and JIS C0920 immersion proof |
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Certificates |
FM, CENELEC ATEX, CSA, IECEx |
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Output |
4 to 20 mA DC or FOUNDATION™ fieldbus or PROFIBUS PA 2-wire system with digital communication |
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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) |
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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) |
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Process temperature |
-40 to 120 deg C (-40 to 248 deg F) (general use type) |
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Maximum overpressure |
48 MPa (6750 psig) |
60 MPa (8500 psig) |
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Mounting |
2-inch pipe mounting |
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Wetted parts material |
Capsule |
SUS316L (Diaphragm material is Hastelloy C-276) |
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Cover flange |
SUS316 |
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Housing |
Cast aluminum alloy or SUS316 equivalent stainless steel (optional) | |
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