Ordering Information Model EJX110A Differential pressure transmitter Output signal -J 4 to 20 mA DC with digital communication (HART 5/HART 7 protocol) (Refer to GS 01C25T01-01EN) Measurement span (capsule) M 0.5 to 100 kPa (2 to 400 inH2O) Wetted parts material(1) S# Cover flange and process connector: ASTM CF-8M(2)Capsule: Hastelloy C-276(3) (Diaphragm); F316L SST, 316L SST (Others)Capsule gasket: Teflon-coated 316L SSTVent/Drain plug: 316 SST Process connections W Bolts and nuts material G 316L SST Installation -9 Horizontal piping and left side high pressure Amplifier housing 3 Cast aluminum alloy with corrosion resistance properties(4) Electrical connection DM20 female, two electrical connections and a SUS316 blind plug Integral indicator D Digital indicator(5) Mounting bracket J 316 SST 2-inch pipe mounting, flat type (for horizontal piping) ATEX /KU22 Combined KF22, KS21 and ATEX Intrinsically safe Ex ic(6)(7) [ATEX Intrinsically safe Ex ic] Applicable Standard: EN 60079-0:2012, EN 60079-11 :2012 II 3G Ex ic IIC T4 Gc, Amb. Temp.: –30 to 60°C (–22 to 140°F)(8) Ui=30 V, Ci=27.6 nF, Li=0 µH PaintingCoating change /X2 Anti-corrosion coating(9)(10) The ‘#’marks indicate the construction materials conform to NACE material recommendations per MR0175/ISO15156. 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.Be very careful with highly corrosive process fluids such as hydrochloric acid, sulfuric acid, hydrogen sulfide, sodium hypochlorite, and high-temperature steam (150°C [302°F] or above). Contact Yokogawa for detailed information of the wetted parts material.Cast version of 316 SST. Equivalent to SCS14A.Hastelloy C-276 or ASTM N10276.Not applicable for electrical connection code 0, 5, 7, 9 and A. Content rate of copper in the material is 0.03% or less and content rate of iron is 0.15% or less.Not applicable for output signal code G.Applicable for Electrical connection code 2, 4, 7, 9, C and D.Not applicable for option code /AL.Lower limit of ambient temperature is –15°C (5°F) when /HE is specified.Not applicable with color change option.Not applicable for amplifier housing code 2 and 3.
