YOKOGAWA ABSOLUTE PRESSURE TRANSMITTER EJA310A-DMS4A-92DN/KU2 ORIGINAL JAPAN TRANSMITTER
Product Spotlights
As a professional supplier of industrial instrumentation with over a decade of experience, Rossonix Co., Limited is proud to offer the genuine YOKOGAWA EJA310A Absolute Pressure Transmitter. This high-precision instrument is a cornerstone for demanding process control applications, renowned for its exceptional reliability and accuracy. We leverage our established global supply network to provide original Japanese-manufactured units directly to our clients worldwide, ensuring you receive the authentic performance that YOKOGAWA is famous for. Our ISO9001-certified trading operations guarantee a professional and traceable supply chain, making us a trusted partner for your critical measurement needs.
The YOKOGAWA EJA310A-DMS4A-92DN/KU2 transmitter represents the pinnacle of pressure sensing technology. Its core is based on the advanced Silicon Resonant Sensor, which provides unparalleled stability and resistance to environmental influences such as vibration and temperature fluctuations. This design translates directly into reduced maintenance costs and enhanced process efficiency for our clients.
Unmatched Accuracy and Stability: The unique sensor technology ensures long-term measurement precision, which is critical for quality control and safety in processes like distillation, evaporation, and vacuum systems.
Robust and Durable Construction: Built to withstand harsh industrial environments, the transmitter features a rugged housing and high-quality materials, ensuring longevity even in corrosive or high-vibration settings.
Easy Integration and Configuration: With standard 4-20mA output and HART digital communication protocol, the EJA310A seamlessly integrates into both new and existing control systems. Parameters can be easily configured and monitored remotely.
Low Total Cost of Ownership: High reliability means fewer failures and less downtime. The transmitter's self-diagnostic capabilities alert users to potential issues before they cause process disruptions.
Here are some key technical specifications for the EJA310A-DMS4A-92DN/KU2 model:
| Parameter | Specification |
|---|---|
| Model | EJA310A-DMS4A-92DN/KU2 |
| Measurement Range | Available in various spans; specific range is customizable upon request |
| Output Signal | 4 to 20 mA DC, two-wire, with HART 5/7 |
| Power Supply | 10.5 to 42 V DC (standard two-wire) |
| Accuracy | ±0.055% of calibrated span (typical) |
| Process Connection | DIN PN40 Flange (DMS4A) |
| Electrical Connection | KU2 (1/2 NPT conduit connection) |
| Display | Optional integral indicator (92DN) |
| Ambient Temperature | -40 to 85 °C (-40 to 185 °F) |
The benefits for your operation are clear: precise pressure data leads to optimized process control, improved product quality, and enhanced safety. Whether you are in petrochemicals, pharmaceuticals, power generation, or food and beverage, this transmitter provides the dependable measurement foundation your system requires.
Rossonix Co., Limited stands behind every product we supply. With an annual export value between US$5-10 Million and a presence in key markets across North America, Europe, Asia, and Oceania, we have the logistical expertise to deliver efficiently from major ports like Shenzhen and Hong Kong. Our team of 11-50 dedicated professionals ensures responsive service and technical support. Choosing this YOKOGAWA transmitter through us means not only getting an industry-leading instrument but also partnering with a reliable, globally-connected supplier committed to your satisfaction. Contact us today to discuss your specific requirements and experience the difference of genuine quality and professional service.
Frequently Asked Questions (FAQ)
Q1: Is this YOKOGAWA EJA310A transmitter an original product?
A1: Yes, absolutely. We supply only original YOKOGAWA transmitters manufactured in Japan, ensuring you receive the full performance, warranty, and reliability associated with the brand.
Q2: What does "Absolute Pressure" measurement mean?
A2: An absolute pressure transmitter measures pressure relative to a perfect vacuum (zero pressure). It is essential for applications where the process pressure needs to be referenced against a vacuum, such as in distillation columns, vacuum furnaces, or barometric pressure measurement.
Q3: Can this transmitter be used in hazardous areas?
A3: The standard EJA310A model has various certifications for hazardous areas. The specific certifications for a given unit depend on its suffix codes. Please provide your area classification requirements, and we can confirm the suitability or recommend the appropriate model variant.
Q4: What is the lead time for delivery?
A4: As a trading company with established stock and supply channels, we often have popular models available. For specific configurations like the EJA310A-DMS4A-92DN/KU2, delivery time can vary. We provide accurate lead times upon inquiry, leveraging our efficient shipment from ports in Shenzhen, Hong Kong, or Europe.
Q5: Do you provide calibration certificates with the transmitter?
A5: Standard units typically come with the manufacturer's factory calibration. If you require a specific calibration certificate (e.g., traceable to a national standard), this can be arranged as an optional service. Please inform us of your needs when placing the order.
Q6: What does the "KU2" in the model number signify?
A6: "KU2" refers to the electrical connection type. It specifies a 2-wire system with a 1/2" NPT conduit connection for the cable entry, which is a common industrial standard.
Q7: How do I configure or communicate with this transmitter?
A7: The transmitter uses the widely adopted HART protocol over the standard 4-20mA loop. You can configure it using any standard HART communicator or compatible control system software. The optional integral display (indicated by 92DN) also allows for local configuration and reading.
Q8: What kind of after-sales support do you offer?
A8: We provide comprehensive support, including documentation, basic technical guidance for integration, and assistance with warranty claims through the manufacturer. Our experienced team is here to help ensure your project's success.
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