Yokogawa EJA110E-JMS4G-912DB/KF22/D4/C2/M01/T12 Differential Pressure Transmitter

Manufacturer : Yokogawa

Product No. : EJA110E-JMS4G-912DB/KF22/D4/C2/M01/T12

Product type : Differential Pressure Transmitter

Output signal : J = 4 to 20 mA DC with digital communication (HART 5/HART 7 protocol)Measurement span (capsule) : M = 1 to 100 kPa (4 to 400 inH2O)

Measurement span (capsule) : M = 1 to 100 kPa (4 to 400 inH2O)

Wetted parts material : S = Cover flange and process connector ASTM CF-8M, Capsule Hastelloy C-276 *2 (Diaphragm) F316L SST, 316L SST (Others) , Capsule gasket Teflon-coated 316L SST , Vent/Drain plug 316 SST

Process connections : 4 = With 1/2 NPT female process connector

Bolts and nuts material : G = 316L SST

Installation : 9 = Horizontal piping and left side high pressure

Amplifier housing : 1 = Cast aluminum alloy

Electrical connection : 2 = 1/2 NPT female, two electrical connections without blind plugs

Integral indicator : D = Digital indicator

Mounting bracket : B = 304 SST 2-inch pipe mounting, flat type (for horizontal piping)

ATEX : KF22 = ATEX Flameproof Approval *1 Applicable Standard: EN 60079-0:2012+A11:2013, EN 60079-1:2014, EN 60079-31:2014 Certificate: KEMA 07ATEX0109 X II 2G, 2D Ex d IIC T6...T4 Gb (“Ex db IIC T6...T4 Gb” from August 1, 2017), 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): T4; –50 to 120°C (–58 to 248°F), T5; –50 to 100°C (–58 to 212°F), T6; –50 to 85°C (–58 to 185°F) Max. surface Temp. for dust-proof: T85°C (Tamb: –30 to 75°C, Tp: –30 to 85°C)

Calibration units : D4 = M calibration (kgf/cm2 unit)

Output limits and failure operation : C2 = NAMUR NE43 Compliant Output signal limits: 3.8 mA to 20.5 mA, Failure alarm down-scale: Output status at CPU failure and hardware error is -5%, 3.2 mA DC or less.

Material certificate : M01 = Cover flange

Pressure test/ Leak test certificate : T12 = Test Pressure: 16 MPa(2300 psi), Nitrogen(N2) Gas, Retention time: one minute

Weight : 2.8 Kg

Shipping weight : 8 Kg