Yokogawa Industrial Pressure Transmitter with Robust 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 Industrial Pressure Transmitter, a marvel of engineering that promises supreme accuracy and reliability. Designed for high-performance applications, it excels in monitoring absolute and gauge pressure with unmatched precision.

At the heart of the EJA510E and EJA530E models lies the advanced single crystal silicon resonant sensor, engineered for excellence. These transmitters are perfectly suited for the measurement of liquid, gas, or steam pressure, ensuring optimal functionality across various environments.

These pressure transmitters, EJA510E and EJA530E, are designed to deliver results with precision. They cater to the intricate demands of measuring pressures in liquids, gases, and steam with exceptional performance.

The EJA510E and EJA530E transmitters are engineered to output a precise 4 to 20 mA DC signal, a direct reflection of the exact pressure measured. This feature ensures seamless integration and accuracy in pressure monitoring systems.

They output a reliable 4 to 20 mA DC signal that faithfully corresponds to the measured pressure, offering consistent and dependable data for critical applications.

Equipped with a suite of advanced features, these transmitters offer not only quick response capabilities but also the convenience of remote setup and monitoring through BRAIN or HART communications. They are designed for excellence in diagnostics and performance.

Experience rapid response times and the capability for remote setup and meticulous monitoring through modern BRAIN or HART communications technologies. Plus, enjoy the added peace of mind that comes with robust self-diagnostic tools.

Utilize the power of remote communications with BRAIN or HART, ensuring quick setup and monitoring. The transmitters also come with self-diagnostics to ensure faultless performance.

These models are compatible with FOUNDATION Fieldbus, PROFIBUS PA, and 1 to 5 V DC with Low Power HART protocol types, catering to diverse protocol needs for enhanced flexibility and integration.

Support for FOUNDATION Fieldbus, PROFIBUS PA, and 1 to 5 V DC with HART (Low Power) protocol types enhance connectivity options, making these transmitters highly versatile and adaptable.

These models are available with FOUNDATION Fieldbus and PROFIBUS PA protocols, as well as 1 to 5 V DC with HART Low Power, affording users a wide range of connectivity options.

The EJA-E series models, in their standard configuration, set a benchmark in safety compliance, except for the Fieldbus, PROFIBUS, and Low Power types. They uphold a commitment to safety, certified to SIL 2 standards.

Except for the Fieldbus, PROFIBUS, and Low Power variants, the EJA-E series models in their standard form are SIL 2 certified, reflecting the highest safety standards compliance.

The standard configurations of these EJA-E series models (excluding Fieldbus, PROFIBUS, and Low Power types) are proudly certified as meeting SIL 2 safety requirements, ensuring top-notch safety for critical applications.

2 for safety requirement.

SPAN AND RANGE LIMITS

For the EJA510E, experience absolute pressure values with no lower range limit restrictions, providing flexibility and accuracy in measurement. For the EJA510E, the absolute pressure values are precisely calibrated, with the lower range limits set at zero, offering unparalleled accuracy.

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. stands as a proud member of the renowned Hanshan Intelligent Technology Co., Ltd. group. Officially established in Shanghai in 2013, this enterprise has been a beacon of innovation and technological prowess.
Part of the esteemed Hanshan Intelligent Technology Co., Ltd. group, Cold Valley Intelligent Technology (Shanghai) Co., Ltd. was officially founded in Shanghai in 2013, marking a significant milestone in technological advancement.
Our founding team, comprised of experts from leading international automation firms, brings over two decades of experience in the automation industry. Their rich expertise spans over 20 years in automation engineering and over a decade in consulting and implementing digital solutions. Headquartered in Shanghai, China, we are dedicated to delivering superior automation and digitization products and services to our global clientele.
With over two decades of rich experience, our company has been a pivotal force in the petrochemical industry. We possess a profound understanding of the automation and digitalization demands of enterprises across the petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals sectors. We offer expertly crafted solutions and comprehensive life cycle services for automation and digitalization, meeting the unique needs of upstream, midstream, and downstream operations.

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