Yokogawa EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52 Pressure Transmitter w/ ATEX/FM Certified – Factory Price, Calibration Included

EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52

The Yokogawa EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52 pressure transmitter ensures accurate process control with its 4 to 20 mA DC with digital communication (HART 5/HART 7 protocol) and proven performance architecture.

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SKU: EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52 分类: , ,

Product Overview

The Yokogawa EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52 represents a pinnacle in flush-mount pressure sensing for demanding industrial processes. As a member of the renowned EJA-E series, this pressure transmitter is engineered for applications requiring direct diaphragm contact with viscous, slurry, or crystallizing media. It delivers a stable 4 to 20 mA DC output with integrated digital communication via HART 5 or HART 7 protocol, ensuring seamless integration into existing distributed control systems (DCS) and asset management platforms. Designed to measure absolute or gauge pressure within a range of 0.14 to 16 MPa (20 to 2300 psi), this unit is certified for high-integrity service, featuring material certificates for the process flange and block to guarantee traceability and compliance with stringent industry standards.

Key Features & High-End Benefits

Advanced Digital Diagnostics with HART 7: Leveraging HART 7 protocol, the EJA438E enables multi-variable data transmission and enhanced burst mode capabilities. This facilitates predictive maintenance by providing real-time diagnostic alerts for issues such as diaphragm rupture, circuit degradation, or process temperature anomalies, thereby reducing unplanned downtime and optimizing lifecycle costs.
Flush Diaphragm Design for Process Integrity: The flush-type construction eliminates dead spaces and cavities where process fluids can accumulate or solidify. This design is critical for maintaining operational integrity in hygienic, polymerization, or high-viscosity applications, ensuring accurate pressure readings without clogging or cleaning interruptions.
Material Certification for Critical Path Compliance: Each unit includes a material certificate for the process flange and block, providing full traceability of wetted materials. This feature is indispensable for B2B clients operating under regulatory frameworks such as NACE, AS

Full Configuration Details

Complete Ordering Code:
EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52
Transmitter Main Body - EJA438E-JBSCG-91CDB-WA42C2SW00-1A28
EJA438E
Main Model
Yokogawa Remote Seal Transmitter
-J
Output Signal
4 to 20 mA DC with digital communication (HART 5/HART 7 protocol)
B
Measurement Span
0.14 to 16 MPa (20 to 2300 psi)
S
Fixed
Always S
C
Fixed
Always C
G
Bolts & Nuts
316L SST
-9
Installation
Horizontal piping type and left side high pressure
1
Housing
Cast aluminum alloy
C
Electrical Connection
1/2 NPT female, two electrical connections and a 316 SST blind plug
D
Integral Indicator
Digital indicator
B
Mounting Bracket
304 SST 2-inch pipe mounting, flat type
-W
Seal Style
Flush type
A4
Flange Rating
ANSI class 600
2
Flange Size
2-inch (50 mm)
C
Flange Material
316 SST
2
Gasket Contact Surface
Flat (no serration)
SW
Wetted Parts Material
Diaphragm: 316L SST, Others: 316L SST
0
Flushing Ring
None
0
Extension
None
-1
Fill Fluid
Silicone oil (High temp & high vacuum), -10 to 250°C
A
Capillary Connection
Side of diaphragm seal unit
2
Fixed
Always 2
8
Capillary Length
8 m
Optionals - /KF22/M2W/T52
/KF22
Product Certifications
ATEX Flameproof Approval
/M2W
Material And Quality Certificates
Material certificate (Process flange, Block) for Flush type
/T52
Pressure And Leak Tests
Pressure test/Leak test certificate

Engineering Dimensions

Reliable Partnership with GT-EXIM

As an established industrial supplier, GT-EXIM ensures your procurement efficiency. We leverage our robust supply chain and large-scale stock inventory to offer highly competitive factory pricing and minimized lead times. Every unit supplied is 100% genuine and brand new, packed with heavy-duty export reinforcement to guarantee safe delivery globally. Partner with us for a streamlined, risk-free sourcing experience.

Ready to Start Your Project?

Contact us for a formal quotation and technical data confirmation.

📧 Email: sales@gt-exim.com
💬 WhatsApp: +86 17719526488

Full Configuration Details

Complete Ordering Code:
EJA438E-JBSCG-91CDB-WA42C2SW00-1A28/KF22/M2W/T52
Transmitter Main Body - EJA438E-JBSCG-91CDB-WA42C2SW00-1A28
EJA438E
Main Model
Yokogawa Remote Seal Transmitter
-J
Output Signal
4 to 20 mA DC with digital communication (HART 5/HART 7 protocol)
B
Measurement Span
0.14 to 16 MPa (20 to 2300 psi)
S
Fixed
Always S
C
Fixed
Always C
G
Bolts & Nuts
316L SST
-9
Installation
Horizontal piping type and left side high pressure
1
Housing
Cast aluminum alloy
C
Electrical Connection
1/2 NPT female, two electrical connections and a 316 SST blind plug
D
Integral Indicator
Digital indicator
B
Mounting Bracket
304 SST 2-inch pipe mounting, flat type
-W
Seal Style
Flush type
A4
Flange Rating
ANSI class 600
2
Flange Size
2-inch (50 mm)
C
Flange Material
316 SST
2
Gasket Contact Surface
Flat (no serration)
SW
Wetted Parts Material
Diaphragm: 316L SST, Others: 316L SST
0
Flushing Ring
None
0
Extension
None
-1
Fill Fluid
Silicone oil (High temp & high vacuum), -10 to 250°C
A
Capillary Connection
Side of diaphragm seal unit
2
Fixed
Always 2
8
Capillary Length
8 m
Optionals - /KF22/M2W/T52
/KF22
Product Certifications
ATEX Flameproof Approval
/M2W
Material And Quality Certificates
Material certificate (Process flange, Block) for Flush type
/T52
Pressure And Leak Tests
Pressure test/Leak test certificate

Documents

Manuals: