Original and High Accuracy Yokogawa Eja210e Level Transmitter for Industrial Use

• Type: Lightning Protection Type
• Structure Design: Thread Type
• Pressure Range: High Pressure
• Model NO.: EJA210E
• Display Type: LCD
• Accuracy Grade: 1.0G
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Place of Origin: Japan
• Warranty: 1 Year
• Customized Support: OEM, ODM
• Brand Name: Yokogawa
• Model Number: Eja210e
• Series: Eja-E Differential Pressure Transmitter
• Measurement Type: Level/Interface
• Output Signal: 4–20 Ma Hart®
• Communication Protocol: Hart 5/7, Brain, or Foundation™ Fieldbus
• Sensor Type: Silicon Resonant
• Accuracy: ±0.075% of Span
• Measuring Range: 0–0.5 Kpa to 0–200 Kpa
• Process Connection: Flange (ANSI/JIS/DIN) or Threaded
• Process Temperature: -40 to 120°c (-40 to 248°f)
• Process Pressure: up to 16 MPa (2321 Psi)
• Transport Package: Original Package
• Specification: 24cm*22cm*25cm
• Trademark: Yokogawa
• Origin: Japan
• HS Code: 9026100000
• Production Capacity: 10000pieces/Year

Product Description

Product Description

Yokogawa EJA210E Level Transmitter: Product Overview

The Yokogawa EJA210E Level Transmitter is a high-performance differential pressure (DP) transmitter designed for precise and reliable level measurement across a wide range of industrial applications. Built on Yokogawa's provenDPharp®sensor technology, the EJA210E combines advanced digital signal processing with robust mechanical construction to deliver exceptional accuracy, stability, and durability in demanding environments. This transmitter is engineered to measure liquid, slurry, or interface levels in tanks, vessels, and other process containers, making it a versatile solution for industries such as oil and gas, chemical, power generation, water treatment, and food and beverage. Its dual-flange design allows for direct mounting to pressurized or vacuum-sealed vessels, eliminating the need for external seal systems and simplifying installation. With a measurement range spanning from 0.5 kPa to 10 MPa and accuracy as high as ±0.04% of the calibrated span, the EJA210E ensures consistent performance even under fluctuating process conditions.

Advanced Technology and Design Features

At the core of the EJA210E lies Yokogawa's proprietaryDPharp®sensor, a resonant silicon technology that detects pressure changes with unparalleled sensitivity and speed. This sensor operates by measuring the frequency shift of a vibrating silicon diaphragm, which is directly proportional to the applied differential pressure. This method ensures minimal drift over time and immunity to temperature variations, vibration, and electrical noise. The transmitter's dual-flange configuration features process connections (e.g., 3-inch or 4-inch flanges) compatible with ANSI, JIS, or DIN standards, enabling seamless integration into existing systems. The wetted parts are constructed from corrosion-resistant materials such as 316L stainless steel, Hastelloy®, or tantalum, ensuring compatibility with aggressive media. Additionally, the EJA210E supports multiple output options, including 4–20 mA analog signals with HART® or BRAIN® communication protocols, facilitating easy integration into distributed control systems (DCS) or programmable logic controllers (PLCs). Its IP67/IP68-rated enclosure and explosion-proof certifications (ATEX, IECEx, FM, CSA) make it suitable for use in hazardous areas and harsh outdoor environments.

Applications, Customization, and Operational Benefits

The EJA210E excels in applications requiring precise level measurement under extreme conditions, such as high-temperature processes, high-pressure reactors, or corrosive fluid storage. Typical use cases include interface detection in separator vessels, hydrostatic tank level monitoring, and density-based slurry measurement. The transmitter's modular design allows for customization through optional features like remote diaphragms, capillary seals, and chemical seals, which extend its applicability to scenarios involving viscous, crystallizing, or high-temperature media. Advanced diagnostics, such as theHeartbeat™self-monitoring function, provide real-time insights into device health, reducing unplanned downtime and maintenance costs. Users benefit from intuitive configuration tools, including theFieldMate®setup software and local operation buttons, enabling quick calibration and parameter adjustments without disrupting operations. With a long-term stability of ±0.1% of URL per 10 years and a MTBF (mean time between failures) exceeding 100 years, the EJA210E ensures reliable, maintenance-free operation, delivering a low total cost of ownership over its lifecycle. Its compliance with global safety and quality standards underscores Yokogawa's commitment to innovation and reliability in industrial automation.

Specification

Application

1.Oil & Gas:Storage tank level measurement

2.Chemical Plants:Reactor vessel level monitoring

3.Power Generation:Boiler drum water level control

4.Water Treatment:Reservoir and filtration tank level

5.Pharmaceutical:Process vessel liquid level measurement

6.Food & Beverage:Storage silo content level monitoring

7.Marine & Offshore:Ballast tank level measurement

8.Mining:Slurry tank level detection

9.Pulp & Paper:Digestor liquid level control

10.HVAC Systems:Cooling tower basin level monitoring

Model	EJA210E
Type	Differential pressure level transmitter
Measuring Range	0–0.5 kPa to 0–10 MPa
Accuracy	±0.075% of span (including linearity, hysteresis, and repeatability)
Output Signal	4–20 mA DC with HART/BRAIN/FF/PROFIBUS communication protocols

Packing & Delivery

Company Profile

KeRui (weifang) Automation Equipment Co., Ltd.

KeRui (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supportingequipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems,and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental textile, dyeing, and other fields.protection, plastics, food, printing, tobacco,textile, dyeing, and other fields.

Certifications

FAQ

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:The products in stock will be shipped after receiving the payment, and the products that

need to be ordered are subject to the factory time.

 

Q: How about your package?

A: Do not worry about the package, we have rich experience in packing.

 

Q: How about the payment terms?

A:You can choose T/T.

 

Q: What is the MOQ?

A:1PC.

 

Q: Can l get a lower price if l order large quantities?

A: Yes, cheaper prices with more bigger size orders.

 

Q:After sales and warranty?

A: We provide one year warranty lifetime technical support services.