Yokogawa EJXC40A Digital Remote Sensor (DRS) Differential Pressure System
$500.00
The EJXC40A Digital Remote Sensor (DRS) is a high-performance differential pressure measurement system from Yokogawa. It is designed for accurate and reliable monitoring of differential pressure in industrial processes.
The system integrates a digital sensor with remote diaphragm seals, allowing stable measurement in harsh conditions, such as corrosive or high-temperature processes.
Key features include:
• ±0.075% span accuracy
• Remote diaphragm seals for challenging media
• Fast response time for process control
• HART communication compatibility
• SIL2/SIL3 functional safety certification
Applications include flow measurement, filter monitoring, level measurement in closed tanks, and pressure drop detection in chemical, petrochemical, and water treatment industries.
Selection Notes
When selecting the EJXC40A system, first identify the differential pressure range and the process medium. Different diaphragm seals and fill fluids are available to match specific applications.
Next, check the remote mounting distance and installation configuration. The sensor can be installed away from the process, which reduces exposure to harsh conditions.
Additionally, confirm the communication protocol. The system supports HART for integration with existing control systems.
Finally, ensure that the device meets hazardous area and functional safety certifications, according to your site requirements.
Why Choose Yokogawa EJXC40A
High Measurement Accuracy
The EJXC40A delivers up to ±0.075% of span accuracy, providing precise differential pressure data for critical processes.
Remote Diaphragm Seal Flexibility
The system allows remote mounting up to several meters. This design protects the transmitter from extreme temperatures, corrosive fluids, or clogging, improving longevity and reliability.
Fast Sensor Response
The digital sensor responds quickly to pressure changes, ensuring timely process control and reduced risk of process deviation.
Digital Communication Support
HART communication enables seamless integration with DCS or SCADA systems. Additionally, the sensor continuously monitors measurement signals for enhanced diagnostics.
SIL2/SIL3 Functional Safety
The EJXC40A supports functional safety standards, making it suitable for applications where safety instrumented systems are required.
FAQ
What type of pressure does the EJXC40A measure?
It measures differential pressure, suitable for gas, liquid, and steam applications.
Can the transmitter be installed remotely?
Yes. The remote diaphragm seal allows mounting at a distance from the process, ideal for high-temperature or corrosive fluids.
What industries typically use this system?
Common industries include chemical, petrochemical, water treatment, oil & gas, and power generation.
Which communication protocols are supported?
HART protocol is supported, allowing easy integration with process control systems.
| Accurac | ±0.056% if Span* |
|---|---|
| Long-Term Stability | ±0.1% of URL for 10 years |
| Response Time | 250 ms |
| Output Signal | 4 to 20 mA with HART digital protocol |
| Variables | System： Master: Slave: |
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