The EJA-A series is Yokogawa's most successful pressure transmitter line. First released in 1991, it continues to offer high performance and high reliability for any application. With an installed base of over 4-1/2 million EJA-A transmitters worldwide, it has a proven track record that makes it a true industry workhorse.
The EJA210A and EJA220A are Flange-mount Liquid Level Transmitters in the series.
Key EJA210A and EJA220A feature include:
- 0.075% Accuracy
- 0.1% Stability per 5 years
- Flush Flange Process Connection (EJA210A)
- Extended Flange Process Connection (EJA220A)
Explore how the EJA210A / EJA220A can help you Boost your bottom line.
Details
At it's heart, Yokogawa's Liquid Level Transmitter with DPharp digital sensor offers the performance and device intelligence needed to get greater insight into your process.
Digital Performance
Diagnostics
Yokogawa's DPharp active sensor and rugged construction allow users to run their plants safer and with less downtime.
Rugged Construction
Proven Technology
Yokogawa's DPharp pressure transmitters offer long-term stability and diagnostics to make your maintenance routine easy.
Quicker Maintenance
No Learning Curve
Capsule Ranges
| Capsule | Span | Range | Maximum Pressure Limit | ||
|---|---|---|---|---|---|
| Minimum | Maximum | Minimum | Maximum | ||
| M | 4.0 inH2O | 400.0 inH2O | -400.0 inH2O | +400.0 inH2O | per flange rating |
| H | 20.0 inH2O | 2,000.0 inH2O | -2,000.0 inH2O | +2,000.0 inH2O | |
EJX210A CR.a
Process Connections
| Process connection Type | Size | Extension | Flange | |
|---|---|---|---|---|
| EJA210A | Flush Type | 3-inch 2-inch |
N/A | JIS 10K, 20K |
| ANSI 150#, 300# | ||||
| JPI Class 150, 300 | ||||
| DIN PN10/16, 25/40 | ||||
| EJA220A | Extended Type | 4-inch 3-inch |
2-inch 4-inch 6-inch |
JIS 10K, 20K |
| ANSI 150#, 300# | ||||
| JPI Class 150, 300 | ||||
| DIN PN10/16, 25/40 |
EJA210A PC.a
Calibration Ring / Flushing Ring
Rings can be order as a seperate line item.
Resources
Differential pressure transmitters, which serve as the core of field instrumentation, are widely used to measure the flow rate, pressure and density of liquids, gases and steam, as well as the level of liquid in a tank.
August 2007
Yokogawa's new facility in Singapore will play vital role in its regional and international growth. Yokogawa Electric Corporation, a leading company in industrial automation (IA) and technology solutions, recently announced the completion of its 12-storey building in Singapore. The new facility will play a crucial role in Yokogawa's vision to be the top global IA player by 2010.
Downloads
Brochures
Instruction Manuals
- EJA Series Differential Pressure and Pressure Transmitters Installation Manual *See Manual Change 15-009_16-004_16-018 (4.8 MB)
- Manual Change 15-009_16-004_16-018 (346 KB)
- EJA210A and EJA220A Flange Mounted Differential Pressure Transmitters *See Manual Change 16-004_16-018 (5.1 MB)
- Manual Change 16-004_16-018 (232 KB)
- EJA Series Fieldbus Communication Type *See Manual Change 10-007_12-004_16-004 (1.4 MB)
- EJA Series PROFIBUS PA Communication Type *See Manual Change 10-007_12-004_16-004 (5.2 MB)
- Manual Change 10-007_12-004_16-004 (293 KB)
- EJA Series HART Protocol (363 KB)
- EJA Series NEPSI Certification [Option code: /NS2 and /NF2 ] (61 KB)
General Specifications
Software
- PROFIBUS GSD/EDD file - EJA-A Series GSD file
- PROFIBUS GSD/EDD file - EJA-A Series EDD file
- Fieldbus DD/CF file - EJA-A series Pressure Transmitter
- Fieldbus DD/CF file - EJA-A Series Pressure Transmitter with software download function
- Yokogawa DTM FOUNDATION Fieldbus
- Yokogawa DTM HART
- Yokogawa DTM PROFIBUS
Technical Information
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