Yokogawa Control Pressure Transmitter with Enhanced LCD Display Features

• Customization: Available
• Type: Medium & High Temperature Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: EJA510E and EJA530E
• Measuring Medium: Liquid
• Accuracy Grade: 0.1G
• Pressure range: 0.001MPa～35MPa
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Transport Package: Wooden
• Trademark: YOKOGAWA
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000peices/Years

Product Description

Product Description

Introducing the Yokogawa Control Pressure Transmitter with cutting-edge Enhanced LCD Display Features, offering unparalleled performance and reliability. This high-performance solution excels in measuring absolute and gauge pressure with remarkable precision.

The EJA510E and EJA530E transmitters are meticulously crafted with single crystal silicon resonant sensors, ensuring superior accuracy and stability in diverse applications.

Ideal for measuring liquid, gas, or steam pressure, these advanced transmitters cater to a wide range of industrial needs, delivering consistent and reliable results.

With the EJA510E and EJA530E, you can expect a seamless experience as they output a 4 to 20 mA DC signal precisely aligned with the measured pressure.

These transmitters not only provide precise measurements but also integrate a 4 to 20 mA DC signal output that accurately reflects the corresponding pressure readings.

Experience the convenience of quick response and ease of remote setup and monitoring through BRAIN or HART communications, combined with robust self-diagnostics capabilities.

The transmitters boast quick response times, facilitating efficient remote setup and monitoring via BRAIN or HART communications.

The self-diagnostics feature ensures optimal performance and reliability, while FOUNDATION Fieldbus, PROFIBUS PA, and additional protocol options enhance versatility.

Equipped with advanced communication protocols such as FOUNDATION Fieldbus, PROFIBUS PA, and 1 to 5 V DC HART (Low Power), these transmitters offer adaptable solutions for various applications.

These transmitters are available in multiple protocol types, including 1 to 5 V DC with HART (Low Power), offering flexibility to meet diverse operational requirements.

Choose from our range of protocol options to tailor your transmitter's performance to your specific application needs.

The EJA-E series models, in their standard configuration, exemplify excellence in safety and reliability, setting a benchmark in the industry.

With the exception of Fieldbus, PROFIBUS, and Low Power types, these models are certified for compliance with stringent SIL 2 safety requirements, ensuring peace of mind in critical applications.

Certified to meet SIL 2 safety standards, these models, except for Fieldbus, PROFIBUS, and Low Power types, deliver unmatched safety and dependability.

Rest assured with our SIL 2 certified models, providing a robust safety framework for your operations.

SPAN AND RANGE LIMITS

For the EJA510E model, span and range limits are specified in absolute pressure, offering zero lower range limits for precise control. The EJA510E's design adheres to strict absolute pressure standards, with lower range limits set at zero.

Measurement Span/Range		MPa	psi  (/D1)	bar (/D3)	kgf/cm2 (/D4)
A	Span	10 to 200  kPa	1.45 to 29	0.1 to 2	0.1 to 2
	Range	−100 to  200 kPa	−14.5 to  29	−1 to 2	−1 to 2
B	Span	0.02 to 2	2.9 to 290	0.2 to 20	0.2 to 20
	Range	−0.1 to 2	−14.5 to  290	−1 to 20	−1 to 20
C	Span	0.1 to 10	14.5 to  1450	1 to 100	1 to 100
	Range	−0.1 to 10	−14.5 to  1450	−1 to 100	−1 to 100
D	Span *	0.5 to 50	72.5 to  7200	5 to 500	5 to 500
	Range *	−0.1 to 50	−14.5 to  7200	−1 to 500	−1 to 500

Ordering Information

Model

SufxCodes

Description

EJA510E EJA530E

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Absolute pressure transmitter Gauge pressure transmitter

Output signal

-D ............................. -J ............................. -F ............................. -G............................. -Q.............................

4 to 20 mA DC Output with digital communication (BRAIN protocol) 4 to 20 mA DC Output 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)

Measurement span (capsule)

A............................ B............................ C............................ D............................

10 to 200 kPa (1.45 to 29 psi) 0.02 to 2 MPa (2.9 to 290 psi) 0.1 to 10 MPa (14.5 to 1450 psi) 0.5 to 50 MPa (72.5 to 7200 psi)*10

Wetted parts material *2

S......................... H.........................

Process connector 316L SST *11# Hastelloy C-276 *3#

Diaphragm Hastelloy C-276 *3# Hastelloy C-276 *3#

Others 316L SST # Hastelloy C-276 *3#

Process connections * For a diaphragm seal  system, refer to process connections code table  (p.6).

4...................... 7...................... 8...................... 9......................

1/2 NPT female 1/2 NPT male G1/2 DIN 16 288 male *4 M20×1.5 DIN 16 288 male *4

─

N....................

Always N

─

-0 ................

Always 0

Amplifer housing

1............... 3............... 2...............

Cast aluminum alloy Cast aluminum alloy with corrosion resistance properties *5 ASTM CF-8M stainless steel *6

Electrical connection

0............ 2............ 4............ 5............ 7............ 9............ A............ C............ D............

G1/2 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 G1/2 female, two electrical connections with a blind plug*7 1/2 NPT female, two electrical connections with a blind plug*7 M20 female, two electrical connections with a blind plug*7 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 indicator *8 Digital indicator with the range setting switch (push button) *9 (None)

Mounting bracket

L...... N......

316 SST 2-inch pipe mounting None

Optional Codes

¨/ Optional specifcation

Dimension

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd., a proud member of the Hanshan Intelligent Technology Co., Ltd. group, has been at the forefront of innovation since its inception.
Founded in Shanghai in 2013, the organization has established a reputation for excellence in automation and digitization solutions, guided by a team of industry veterans.
With a founding team that boasts over two decades of experience from top international automation companies, we are committed to providing exceptional automation and digitization products and services to a global clientele.
For over 20 years, we have served the petrochemical industry with an in-depth understanding of its needs, delivering specialized products and comprehensive life cycle services to sectors such as petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.

FAQ

You may have this questions

How do I select the right product?
A:Upon receipt of your inquiry, we will provide you with a comprehensive technical document. This will enable you to verify the detailed process parameters and technical specifications required. Based on your specific requirements, we will then recommend the most suitable model.

I would like a confirmed model. Can you provide that?
A:Certainly. Once you send us the model you require, we will first need to verify the suitability of the model. If necessary, we will provide some more cost-effective optimization suggestions. After confirmation, we can proceed with a formal quotation.
Measurement rang