YokogawaOrdering InformationModel: EJA210E - Flange mounted differential pressure transmitterOutput Signal: -D - 4 to 20 mA DC with digital communication (BRAIN protocol)Measurement span (capsule): M - 1 to 100kPa (4 to 400 inH2O)Low pressure side wetted parts material: S - Cover flange and process connector: ASTM CF-8M?Capsule: Hastelloy C-276? (Diaphragm) F316L SST, 316L SST (Others)Capsule gasket: Teflon-coated 316L SSTDrain/Vent plug: 316 SSTLow pressure side Process connections: 4 - with 1/
Part Number: EJA210E-JMS4C-912EN-WA13C2SW00-B/D4Model: EJA210E Flange Mounted Differential Pressure TransmitterManufacturer: YokogawaOrdering InformationModel: EJA210E - Flange mounted differential pressure transmitterOutput Signal: -D - 4 to 20 mA DC with digital communication (BRAIN protocol)Measurement span (capsule): M - 1 to 100kPa (4 to 400 inH2O)Low pressure side wetted parts material: S - Cover flange and process connector: ASTM CF-8M?Capsule: Hastelloy C-276? (Diaphragm) F316L SST, 316L SST (Others)Capsule gasket: Teflon-coated 316L SSTDrain/Vent plug: 316 SSTLow pressure side Process connections: 4 - with 1/2 NPT female process connectorCoverflange bolts and nuts material: G - 316L SSTInstallation: -9 - Horizontal piping type and left side high pressureAmplifier housing: 1 - Cast aluminium alloyElectrical connection: 2 - 1/2 NPT female, two electrical connections without blind plugsIntegral Indicator: D - Digital indicator?N - always NProcess connection style: W - Flush typeFlange rating: J1 - JIS 10KFlange size: 3 - 3-inch (80mm)Flange material: B - 304 SST4Gasket contact surface5: 2 - Flat (no serration)Wetted parts material (high pressure side)6: SW - [Diaphragm] 316L SST; [Others] 316 SSTFlushing connection ring7: 0 - NoneExtension: 0 - NoneFill fluid: -A - For high temperature use (Silicone oil) Process temperature: -10 to 250?CAmbient temperature: -10 to 85?CCalibration unit8: /D4 - M calibration (kgf/cm? unit)NOTE:Cast version of 316 SST. Equivalent to SCS14A.Hastelloy C-276 or ASTM N10276.Not applicable for output signal code G.Forged version of the material may be used.See Table 3 ?asket contact surface?n Page 5.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? 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.When specified flushing connection ring code A or B, exclusive gasket is provided for transmitter side.In case of wetted parts material code TW (Tantalum), the process temperature limit is ? to 200?C.
