Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21[Product print page]

Product Name: Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

Product Type: EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

Exhibitors: Yokogawa

Product Documentation: No Related Documents

Brief

Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21 Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

Detailed description

Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

Diaphragm seals are used to prevent process medium form entering directly into the pressure-sensing assembly of the differential pressure transmitter, they are connected to the transmitter using capillaries filled with fill fluid.

EJA118E Diaphragm Sealed Differential Pressure Transmitters can be used to measure liquid, gas, or steam flow, as well as liquid level, density, and pressure. EJA118E outputs a 4 to 20 mA DC signal corresponding to the measured differential pressure.
Its highly accurate and stable sensor can also measure the static pressure which can be shown on the integral indicator or remotely monitored via BRAIN or HART communications. Other key features include quick response, remote set-up using communications, and self-diagnostics. Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

FOUNDATION Fieldbus, PROFIBUS PA and 1 to 5 V DC with HART (Low Power) protocol types are also available. All EJA-E series models in their standard configuration, with the exception of the Fieldbus, PROFIBUS and Low Power types, are certified as complying with SIL 2 for safety requirement. Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

Model and Suffix Codes

Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

Transmitter body section

Model	Suffix Codes										Description
EJA118E	. . . . . . . . . . . . . . . . . . .										Diaphragm sealed differential pressure transmitter
Output signal	-D . . . . . . . . . . . . . . . . . . -J . . . . . . . . . . . . . . . . . . . . -F . . . . . . . . . . . . . . . . . . . . . . . . . . . . -G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -Q . . . . . . . . . . . . . . . . . . . . . . . . . . . . .										4 to 20 mA DC with digital communication (BRAIN protocol) 4 to 20 mA DC with digital communication (HART 5/HART 7 protocol)1 Digital communication (FOUNDATION Fieldbus protocol, refer to GS 01C31T02-01EN) Digital communication (PROFIBUS PA protocol, refer to GS 01C31T04-01EN) Low Power, 1 to 5 V DC with digital communication (HART 7 protocol)7
Measurement span (capsule)		M . . . . . . . . . . . . . . . . . . . . . . . . . . H . . . . . . . . . . . . . . . . . . . . . . . . . .									2.5 to 100 kPa (10 to 400 inH2O) 25 to 500 kPa (100 to 2000 inH2O)
─			S . . . . . . . . . . . . . . . . . . . . . . . .								Always S
─				C . . . . . . . . . . . . . . . . . . . . . .							Always C
Coverflange bolts and nuts material					J . . . . . . . . . . . . . . . . . . G. . . . . . . . . . . . . . . . . . C . . . . . . . . . . . . . . . . . . .						B7 carbon steel 316L SST 660 SST
Installation						-9 . . . . . . . . . . . . . . . .					Horizontal piping type and left side high pressure
Amplifier housing							1 . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . 2 . . . . . . . . . . . . . .				Cast aluminum alloy Cast aluminum alloy with corrosion resistance properties2 ASTM CF-8M stainless steel3
Electrical connection ►								0 . . . . . . . . . . . . 2 . . . . . . . . . . . . 4 . . . . . . . . . . . . 5 . . . . . . . . . . . . 7 . . . . . . . . . . . . 9 . . . . . . . . . . . . A . . . . . . . . . . . . C . . . . . . . . . . . . D . . . . . . . . . . . .			G 1/2 female, one electrical connection without blind plugs 1/2 NPT female, two electrical connections without blind plugs M20 female, two electrical connections without blind plugs G 1/2 female, two electrical connections with a blind plug 4 1/2 NPT female, two electrical connections with a blind plug 4 M20 female, two electrical connections with a blind plug *4 G1/2 female, two electrical connections and a 316 SST blind plug 1/2 NPT female, two electrical connections and a 316 SST blind plug M20 female, two electrical connections and a 316 SST blind plug
Integral indicator ►									D . . . . . . . . . E . . . . . . . . . N . . . . . . . . .		Digital indicator5 Digital indicator with the range setting switch (push button)6 None
Mounting bracket ►										B . . . . . . J . . . . . . N . . . . . .	304 SST 2-inch pipe mounting, flat type (for horizontal piping) 316 SST 2-inch pipe mounting, flat type (for horizontal piping) None
Diaphragm seal section											Continued on diaphragm seal section (II)

The “►” marks indicate the most typical selection for each specification.

*1: HART 5 or HART 7 is selectable. Specify upon ordering.

*2: 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. Yokogawa Pressure Transmitter EJA118E-JMSCJ-912DB-WA22C1SW00-AA2A/KS21

*3: Not applicable for electrical connection code 0, 5, 7 and 9.

*4: Material of a blind plug is aluminum alloy or 304 SST

*5: Not applicable for output signal code G.

*6: Not applicable for output signal code F.

*7: As CE marking is still pending, not applicable for those countries which require CE marking.