EJX120A-EES4J-712EN | Yokogawa EJX120A Differential Pressure Transmitter

Product Number: EJX120A-EES4J-712ENModel: EJX120A Differential Pressure TransmitterManufacturer: YokogawaOrdering InformationModel: EJX120A - Differential pressure transmitterOutput signal: -E - 4 to 20 mA DC with digital communication (HART 5 protocol)Measurement span (capsule): E - 0.025 to 1 kPa (0.1 to 4 inH2O)Wetted parts material?: SCover flange and process connector: ASTM CF-8M?Capsule: Hastelloy C-276? (Diaphragm); F316L SST, 316L SST (Others)Capsule gasket: Teflon-coated 316L SSTVent/Drain plug: 316 SSTProcess connections: 4 - with 1/2 NPT female process connectorBolts and nuts material: J - B7 carbon steelInstallation: -7 - Vertical piping, left side high pressure, and process connection downsideAmplifier housing: 1 - Cast aluminium alloyElectrical connection: 2* - 1/2 NPT female, two electrical connections without blind plugsIntegral indicator: E - Digital indicator with the range setting switch (push button)4Mounting bracket: N - NoneThe " * " marks indicate the most typical selection for each specification.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 output signal code F.