Original and New Hart Protocol 4-20mA Yokogawa Eja110e Pressure Transmitter
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| Customization: | Available |
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| Brand: | Yokogawa |
| Power: | Electric |
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Basic Info.
- Model NO.
- EJA110E
- Adjusted Form
- Regulated Type
- Working Type
- Straight Trip
- Pressure
- Medium Pressure
- Work Temperature
- Normal Temperature
- Acting Type
- Double Acting
- Material
- Stainless Steel
- Customized
- Non-Customized
- Structure
- Piston Type
- Product Name
- Eja 110e Prsssure Transmitter
- Model
- Eja 110e
- Application
- General
- Customized Support
- ODM
- Place of Origin
- China
- The Environment Temperature
- -40-85℃
- The Process Temperature
- -40-120℃
- Environmental Humidity
- 0-100%
- The Output Signal
- 4-20mA+Hart
- The Power Supply Voltage
- 10.5-42V
- Protection Grade
- IP67
- The Weight of The
- 3kg
- Warranty
- One Year
- Brand Name
- Yokogawa
- MOQ
- 1 PC
- Transport Package
- Cardboard Box
- Specification
- 30*30*30
- Trademark
- yokogawa
- Origin
- China
- HS Code
- 9026201090
- Production Capacity
- 100/Month
Packaging & Delivery
- Package Size
- 40.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 5.000kg
Product Description
Yokogawa EJA110E Differential Pressure Transmitter: Product Overview, Key Features, and Technical Specifications
Product Overview
The Yokogawa EJA110E is a high-performance differential pressure transmitter designed for precise measurement of liquid, gas, or steam flow, as well as level, density, and pressure in industrial processes. Utilizing the advanced DPharp digital sensor with single-crystal silicon resonant technology, the EJA110E delivers unparalleled accuracy, stability, and reliability. Launched in 2012 as part of Yokogawa's DPharp series, it combines rugged construction with cutting-edge digital innovation, making it a preferred choice for demanding industrial environments
Key Selling Points
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Digital Sensor Technology
- DPharp Digital Sensor: Directly outputs digital signals, eliminating analog-to-digital conversion errors and ensuring high precision (±0.055% reference accuracy)
- Dynamic Compensation: Simultaneously measures differential pressure (DP), static pressure (SP), and temperature, enabling real-time compensation for temperature and static pressure effects. This ensures accuracy under fluctuating operating conditions
- DPharp Digital Sensor: Directly outputs digital signals, eliminating analog-to-digital conversion errors and ensuring high precision (±0.055% reference accuracy)
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Enhanced Stability and Durability
- Multidimensional Stability: Resists impacts from temperature, static pressure, and overpressure (up to 4,500 psi for specific models). The sensor's mechanical design protects against damage during abnormal pressure surges
- Overpressure Protection: Withstands incorrect valve operations or process upsets without requiring recalibration post-event
- Multidimensional Stability: Resists impacts from temperature, static pressure, and overpressure (up to 4,500 psi for specific models). The sensor's mechanical design protects against damage during abnormal pressure surges
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Advanced Diagnostics and Safety
- Self-Diagnostic Functions: Features 40 self-diagnostic capabilities, including Back-Check Technology, which verifies signal integrity via reverse calculations. The active DPharp sensor immediately detects faults, even if remains unchanged
- Functional Safety: Complies with IEC 61508/61511 standards, achieving SIL 2 certification for single units and SIL 3 for redundant configurations
- Self-Diagnostic Functions: Features 40 self-diagnostic capabilities, including Back-Check Technology, which verifies signal integrity via reverse calculations. The active DPharp sensor immediately detects faults, even if remains unchanged
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Operational Efficiency
- Fast Response Time: 90 ms for DP measurements, ideal for rapid process adjustments
- Extended Calibration Intervals: Long-term stability (±0.1% URL/10 years) reduces maintenance costs
- Fast Response Time: 90 ms for DP measurements, ideal for rapid process adjustments
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Versatile Integration
- Multiple Communication Protocols: Supports HART 5/7, Foundation Fieldbus, PROFIBUS PA, and BRAIN, enabling seamless integration with control systems
- Local Parameter Setting (LPS): Adjust settings without external devices, minimizing downtime
- Multiple Communication Protocols: Supports HART 5/7, Foundation Fieldbus, PROFIBUS PA, and BRAIN, enabling seamless integration with control systems
Technical Specifications
| Attribute | Details |
|---|---|
| Measurement Range | - F Capsule: 0.5-5 kPa- V Capsule: 0.14-14 MPa (20-2,000 psi)
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| Accuracy | ±0.055% of span (DP), ±0.5% (SP)
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| Long-Term Stability | ±0.1% URL/10 years
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| Response Time | 90 ms (DP), 360 ms (SP)
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| Max Working Pressure | 2,300 psi (standard); 3,600 psi (optional)
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| Environmental Conditions | Operating Temp: -40°C to 85°C; IP66/67, NEMA 4X rated |
| Power Supply | 10.5-42 V DC (BRAIN/HART); 9-32 V DC (Fieldbus)
12
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| Output Signal | 4-20 mA DC, with digital protocols (HART, FF, PROFIBUS PA)
4
9
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| Certifications | ATEX, IECEx, FM, SIL 2/3, CE
2
9
12
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Applications
- Flow Measurement: Ideal for orifice plates, venturi tubes, and flow nozzles.
- Level and Density Monitoring: Suitable for tanks and reactors in oil/gas, chemical, and water treatment industries.
- Pressure Compensation: Used in steam systems and HVAC controls
Maintenance and Support
- Built-In Display: Shows real-time data, alarms, and diagnostic codes for quick troubleshooting
- FieldMate Compatibility: Enables remote configuration and management via PC
- Universal Installation: Compatible with gas and liquid applications, reducing inventory complexity
Certifications and Compliance
- Independent Certifications: Validated by TÜV Rheinland and EXIDA for performance and safety
- Material Standards: Complies with NACE MR0175/MR0103 for corrosive environments
Conclusion
The Yokogawa EJA110E sets the benchmark for digital pressure transmitters, offering unmatched precision, resilience, and adaptability. Its integration of dynamic compensation, robust diagnostics, and compliance with global safety standards makes it indispensable for industries prioritizing operational efficiency and reliability. For detailed specifications or custom configurations, refer to Yokogawa's official documentation or contact authorized distributors
Q: How long will you give me the reply?
A: We will reply to you as soon as we see the information.
Q: What is the delivery time?
A: Our delivery time is within 3-7 days after we get your payment;
for large qty mass orders, the time should be confirmed again for you.
Q: How about your package?
A: Do not worry about the package, we have rich experience in packing, and all our package is wooden case package.
Q: How about the payment terms?
A: You can choose T/T.
Q: Do you provide samples?
A: Yes, we have materials in stock to help you to get the samples as soon as we can.
Q: What is the MOQ?A:1PC.
Q: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices with more bigger size orders.
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