Ordering Information Model EJA430E Gauge pressure transmitter Output signal -F Digital communication (FOUNDATION Fieldbus protocol, refer to GS 01C31T02-01EN) Measurement span (capsule) A 0.03 to 3.5 MPa (4.3 to 500 psi) Wetted parts material(1) B# Cover flange and process connector: Monel equivalent(2)Capsule: MonelCapsule gasket: PTFE TeflonVent/Drain plug: Monel Process connections 4 with 1/2 NPT female process connector Bolts and nuts material C 660 SST Installation -7 Vertical piping, left side high pressure, and process connection down side Amplifier housing 2 Cast aluminum alloy with corrosion resistance properties(3) Electrical connection C 1/2 NPT female, two electrical connections and a 316 SST blind plug Integral indicator D Digital indicator(4) Mounting bracket K 316 SST or SCS14A 2-inch pipe mounting, L type (for vertical piping) ATEX /KF22 ATEX Flameproof Approval(5) Applicable Standard: EN 60079-0:2012/A11:2013, EN 60079-1:2007, EN 60079-31:2009 Certificate: KEMA 07ATEX0109 X II 2G, 2D Ex d IIC T6...T4 Gb, Ex tb IIIC T85°C Db Degree of protection: IP66/IP67 Amb. Temp. (Tamb) for gas-proof : T4; –50 to 75°C (–58 to 167°F), T5; –50 to 80°C (–58 to 176°F), T6; –50 to 75°C (–58 to 167°F) Process Temp. for gas-proof (Tp): –50 to T4; 120°C (248°F), T5; 100°C (212°F), T6; 85°C (185°F) Max. surface Temp. for dust-proof: T85°C (Tamb: –30 to 75°C, Tp: –30 to 85°C)(6) Calibration units(7) /D3 bar calibration (bar unit) Material certificate(8) /M11 Cover flange, Process connector(9) Pressure test/ Leak test certificate(10) /T01 Test Pressure: 16 MPa (2300 psi)(11)Nitrogen(N2) Gase(12)Retention time: one minute Fluoro-rubber O-ring /HE All O-rings of amplifier housing. Lower limit of ambient temperature: –15°C (5°F) The ‘#’marks indicate the construction materials conform to NACE material recommendations per MR0175/ISO 15156. Please refer to the latest standards for details. Selected materials also conform to NACE MR0103.Users must consider the characteristics of selected wetted parts material and the influence of process fluids. The use of inappropriate materials can result in the leakage of corrosive process fluids and cause injury to personnel and/or damage to plant facilities. It is also possible that the diaphragm itself can be damaged and that material from the broken diaphragm and the fill fluid can contaminate the user’s process fluids.Indicated material is equivalent to ASTM M35-2.Hastelloy C-276 or ASTM N10276.Not applicable for output signal code G.Applicable for Electrical connection code 2, 4, 7, 9, C and D.Lower limit of ambient temperature is –15°C (5°F) when /HE is specified.The unit of MWP (Max. working pressure) on the name plate of a housing is the same unit as specified by option codes D1, D3, and D4.Material traceability certification, per EN 10204 3.1B.Applicable for process connections code 1, 2, 3, and 4.The unit on the certificate is always Pa unit regardless of selection of option code D1, D3 or D4.Applicable for capsule code A.Pure nitrogen gas is used for oil-prohibited use (option codes K1, K2, K5, and K6).
