Yokogawa EJA430E-JBS4J-917NB Pressure Transmitter | High Static, Remote Diaphragm, 4-20mA+HART

Yokogawa EJA430E-JBS4J-917NB Pressure Transmitter | High Static, Remote Diaphragm, 4-20mA+HART

Yokogawa EJA430E-JBS4J-917NB pressure transmitter specifications. High static pressure, remote diaphragm seal, 4-20mA+HART, flanged.

Product Overview

The Yokogawa EJA430E-JBS4J-917NB is a high-performance, remote diaphragm seal pressure transmitter from the DPharp EJA-E series. The "JBS4J" suffix indicates a configuration with remote diaphragm seals connected via capillary tubes, designed to isolate the sensor from the process media. This makes it ideal for applications with extremely high process temperatures, viscous fluids, slurries, or corrosive media. It provides a 4-20mA output with HART communication.

Technical Specifications

Key Features

• Remote Diaphragm Seals:​ Isolates the transmitter from hot, corrosive, clogging, or viscous media

• High Temperature Capability:​ Suitable for processes exceeding standard transmitter limits

• High Accuracy & Stability:​ Silicon resonant sensor ensures reliable measurement

• HART Communication:​ Remote configuration, calibration, and diagnostics

• Wide Material Selection:​ Various diaphragm and fill fluid options for media compatibility

• Self-Diagnostics:​ Monitors sensor and seal system health

• Robust Design:​ For severe service applications

Applications

• Level and pressure measurement in high-temperature reactors and vessels

• Applications with viscous fluids, slurries, or media that crystallize

• Corrosive chemical service

• High-purity or sanitary applications (with appropriate seals)

• Oil & gas, chemical, and petrochemical severe service

Important Notes

1. The system includes the transmitter, two remote seals, capillaries, and fill fluid as a matched set

2. Seal material, fill fluid, and capillary length must be specified for the application (temperature, media)

3. Transmitter and seals must be mounted at the same elevation or zero shift must be calibrated out

4. HART communication requires a minimum loop resistance of 250Ω

5. The 'NB' suffix indicates specific options like material and calibration

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL and EMERSON to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Frequently Ask & Questions

Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.