The EJX130A is a traditional-mount, high-static differential pressure transmitter. Featuring a DPharp digital sensor, it offers the performance and device intelligence needed for greater process insight.
Details
What Are the Benefits of Pressure Transmitters?
Routine maintenance is easier with Yokogawa pressure transmitters. Efficient and effective maintenance through extended calibration intervals and simple trouble shooting.
Extended Calibration Intervals
Reduce maintenance cost by 33%.
Improved long-term stability extends calibration intervals. Spend your time where it is needed.
Quicker = Less Downtime
Multiple Communication Options
FieldMate PC based communication platform allows management of your entire instrument inventory.
FieldMate HHC allows you to take that information into the field.
LPS can update 9 parameters in the field without the use of an HHC.
Save time, Save money
Simple Troubleshooting
Local intuitive display with simple error messaging.
NE107 compliant alarms in FieldMate make troubleshooting easy.
Save time, Save money
Universal Mounting
Reduce stock by 50%.
Consolidate inventory of different flange configurations. Yokogawa transmitters are available with flanges using flexible vent and drain locations to met any installation need.
High Inventory = Stagnant Money
Safety as Standard
Reduce stock.
No need to stock separate inventory for safety and non-safety applications. With safety as a standard, Yokogawa transmitters can be used for either application.
Standard Protocols
No training required.
Yokogawa transmitters support all industry standard field device protocols. Interoperability and interchangeability can be ensured. Use the same tools and work procedures as before.
No Learning Curve = Smooth Change Over
Standard Industry Connections
Process connections designed to meet IEC61518 ensure you will not meet proprietary manifolds or accessories that limit your design choices.
How to Reduce Total Cost of Ownership?
Plants run better with Yokogawa pressure transmitters. At its heart, Yokogawa's High-static Differential Pressure Transmitter with DPharp sensor offers the performance and device intelligence needed to get greater insight into your process.
Digital Performance
Installed performance 2x better using all digital DPharp pressure sensor.
Yokogawa’s digital sensor provides superior performance and stability compared to analog sensors.
Poor Performance = Lost Money
More Information
Save up to 20% on CAPEX spending using our transmitter’s multi-sensing capability.
Using digital communication, one EJX130A can supply your control system with Level (Primary variable), Blanket Pressure (Secondary variable), and Sensor Temperature (Third variable)—eliminating the need for multiple transmitters.
More Information = Found Money
Standard Diagnostics
Reduce unscheduled maintenance by 60%
Over 40 diagnostics to ensure everything is OK. Active Sensor Technology monitors the DPharp sensor while the Patented Back-check Technology is reverse checking all calculations in real-time.
Good Diagnostics = Less Surprises
How Are Pressure Transmitters Built?
Yokogawa pressure transmitters help plants run longer. Yokogawa's DPharp active sensor, patented back check diagnostics, and rugged construction allow users to run their plants safer and with less downtime.
Rugged Construction
Reduce failures in the field by 200%.
Yokogawa transmitters are designed to out live your plant.
Ruggedness = Reliability
Over-pressure Protection
Reduce failures and calibrations.
Yokogawa DPharp pressure transmitters have an integral over-pressure mechanism to protect your transmitters from process surges or improperly sequenced manifolds.
Independent Verification
Reliability verified independently by third party industry experts.
Inherently Safe
Save up to 10% on CAPEX spending.
All Yokogawa pressure transmitters are certified to meet IEC61508 for single use in SIL 2 applications or dual use in SIL 3 applications as a standard. No special option needed! To Yokogawa, safety should never be an option.
Inherently Safe = Reliability
Active Sensor Technology
Unlike other sensor technologies, the active DPharp sensor constantly produces a signal even if there is no change in the process. This signal is continually monitored by the CPU.
EJX130A Overview
| Measurement Types | |
|---|---|
| Primary Variable | Differential Pressure |
| Secondary Variable | Static Pressure |
| Reference Accuracy | |
| Primary Variable | ±0.04% of Span |
| Secondary Variable | ±0.2% of Span |
| Response Time | |
| Primary Variable | 150 msec |
| Secondary Variable | 360 msec |
| Long Term Stability | |
| Primary Variable | ±0.1% of URL per 15 years |
| Over-pressure effect | |
| Primary Variable | ±0.03% of URL |
| Rangeability | |
| Primary Variable | 100:1 |
EJX130A Capsules
Graphics not to scale.
Manifolds
For Differential pressure transmitters, Yokogawa offers a complete line of 61518 IEC compliant 3-valve and 5-valve manifolds. Available in T-Style, H-Style, Wafer-Style, and Bottom Process Connection Style, they can be ASME B31.1 (Power) Compliant, ISA 15848 Compliant, or TA-Luft Compliant.
The EJX130A is a traditional-mount high-static Differential Pressure Transmitter designed to measure accurately, transmit quickly, and do it reliably over time.
Resources
Overcome Temperature Challenges. Correct common conditions for better level measurement.
Yokogawa's cost-effective and user-friendly, differential pressure volumetric flow measurement with accuracy ranging from 0.5% to 1.5%, ensures efficient process control at a competitive price compared to other flow technologies.
Discover the safety features built-in to the Yokogawa digital pressure sensors (DPharp).
Downloads
Instruction Manuals
- EJX and EJA-E Series Differential Pressure and Pressure Transmitters Installation Manual (7.2 MB)
- ManualChange22-17E : DPharp EJX Series and EJA-E Series Differential Pressure and Pressure Transmitters (192 KB)
- Differential Pressure and Pressure Transmitter (6.3 MB)
- Manual Change 22-24E: EJX-A and EJA-E Series Differential Pressure and Pressure Transmitters (186 KB)
- DPharp Fieldbus Communication Type (3.7 MB)
- DPharp HART 5/7 Communication Type (12.2 MB)
- DPharp BRAIN Communication Type (2.7 MB)
- DPharp PROFIBUS PA Communication Type (6.2 MB)
- EJX/EJA-E series NEPSI Certification[Option code: /NF2, /NF21, /NS21, /NS24 and /NS25] (720 KB)
- EJX/EJA-E Series UKEX Certification [Option code:/BF21,/BS21,/BU21,/BS26 and /BN26] (1.5 MB)
General Specifications
Technical Information
- Functional Safety Manual (730 KB)
- Functional Safety Manual for /SLT (2.6 MB)
- Functional Safety Manual exida Certification (436 KB)
Certificates
Engineering Tools
- EJX130A Differential Pressure Transmitter Bolts and Nuts Material Code: J, G, C (359 KB)
- EJX130A Differential Pressure Transmitter Bolts and Nuts Material Code: K, H (321 KB)
- EJX130A Differential Pressure Transmitter Universal Flange (294 KB)
- CMPL - EJX-A Series Transmitter Section (261 KB)
- EJX110A, EJX120A, EJX130A with Option Code /N1 (437 KB)
- EJX110A, EJX120A, EJX130A with Option Code /N2 and /N3 (438 KB)
- /U1 Long Vent Plug (254 KB)
- 3D CAD Configurator - EJX130A
- CMPL 01C25B01-01E (378 KB)
Videos
Is it true that 4-20 mA HART will be phased out in the near future? Is a transducer equal to a transmitter? Tune in to hear the debunking of these myths.
2D/3D Configurator
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