Factory Original Yokogawa Transmitter Display LCD

• Customization: Available
• After-sales Service: Support 1 Year Warranty
• Warranty: 1 Year
• Model NO.: Yokogawa LCD Display
• Product Name: Yokogawa Transmitter Display LCD
• Model: Varies by Transmitter Series
• Display: High-Contrast LCD with Backlight
• Screen Size: 4.3" to 5.7" (Varies by Model)
• Resolution: Qvga (320 X 240) or VGA (640 X 480)
• Color Support: Monochrome (Standard) or Color (Optional)
• Backlight Adjustment: Adjustable Brightness (Manual/Auto Mode)
• Operating Temperature: -20°c to +70°c (-4°f to +158°f)
• Storage Temperature: -30°c to +80°c (-22°f to +176°f)
• Humidity Resistance: 95% Rh (Non-Condensing)
• Enclosure Rating: IP67 (NEMA 4X)
• Communication Protocol: Hart® Protocol, Foundation Fieldbus, Profibus
• Material: Polycarbonate or Aluminum Alloy Casing
• Power Supply: 12–30 V DC
• Certifications: CE, FM, ATEX, Iecex, UL, CSA
• Transport Package: Support Air/Land/Sea Transportation
• Specification: 15cm*15cm*15cm
• Trademark: Emerson Rosemounte
• Origin: China
• HS Code: 9026900090
• Production Capacity: 1000
• Package Size: 25.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

Products Picture

Specification

Yokogawa Transmitter Display LCD
Parameter	Specification
Model	Varies by transmitter series (e.g., EJA, EJX, EJT, etc.)
Display Type	High-contrast LCD with backlight
Screen Size	4.3" to 5.7" (varies by model)
Resolution	QVGA (320 x 240) or VGA (640 x 480)
Color Support	Monochrome (standard) or color (optional)
Backlight Adjustment	Adjustable brightness (manual/auto mode)
Operating Temperature	-20°C to +70°C (-4°F to +158°F)
Storage Temperature	-30°C to +80°C (-22°F to +176°F)
Humidity Resistance	95% RH (non-condensing)
Enclosure Rating	IP67 (NEMA 4X)
Communication Protocol	HART® Protocol, FOUNDATION Fieldbus, PROFIBUS PA (varies by transmitter)
Material	Polycarbonate or aluminum alloy casing
Mounting Options	DIN rail, panel mount, or direct transmitter integration
Power Supply	12–30 V DC (via transmitter or external source)
Weight	0.5–1.2 kg (1.1–2.6 lb) depending on size and housing
Certifications	CE, FM, ATEX, IECEx, UL, CSA
Special Features	Bleed port, corrosion resistance, compact design

Product Description

Yokogawa Transmitter Display LCD

The Yokogawa Transmitter Display LCD is a high-performance, field-proven visualization solution engineered for precision monitoring and control in industrial environments. Designed to integrate seamlessly with Yokogawa's smart transmitters (e.g., EJA, EJX, EJT series), this display module provides real-time access to critical process data such as pressure, temperature, flow, and level measurements. With its robust construction, advanced readability, and compatibility across multiple communication protocols, it serves as an essential tool for engineers, technicians, and maintenance teams in oil and gas, chemical processing, power generation, and pharmaceutical industries.

At its core, the LCD display features a high-contrast screen with adjustable backlighting (manual or automatic modes), ensuring clear visibility even in harsh lighting conditions or low-ambient environments. Available in sizes ranging from 4.3" to 5.7" with QVGA or VGA resolution, the display balances clarity and compactness, making it ideal for both fixed installations and portable field devices. The anti-glare surface minimizes reflections, while the durable polycarbonate or aluminum housing resists mechanical impacts, dust, and moisture (IP67/NEMA 4X rating). Its operational temperature range of -20°C to +70°C (-4°F to 158°F) ensures reliability in extreme climates, from offshore rigs to desert-based plants.

The display supports universal compatibility with Yokogawa's HART® Protocol, FOUNDATION Fieldbus, and PROFIBUS PA transmitters, enabling seamless integration into modern control systems. Users can navigate real-time data, configure transmitter settings, and perform diagnostics directly via the intuitive menu-driven interface. For hazardous areas, ATEX and IECEx-certified models offer intrinsically safe operation in explosive atmospheres (Zone 1/21), while vibration-resistant designs withstand rigorous industrial conditions.

Durability is a hallmark of the Yokogawa Transmitter Display LCD. The IP67-rated enclosure protects against water ingress and particulate contamination, and the corrosion-resistant materials ensure longevity in aggressive environments. 

Company Profile

Company Profile

KeRul (WeiFang) Automation Equipment Co., Ltd. is speciallzed in industrialautomation instrument development, production and sales, technical servicesand supporting equipment supply of specialized companies, The mainproducts are fow meters, level meters, temperature meters, pressuremeters, electrical meters, thermal meters, programmable controller(PLC), Dcs distributed control system, eight series of more than 1,000specifcations. its products and technologies are widely used in electrlcpower, metallurgy, petrochemical, environ. mental protection, plastics,food,l printing, tobacco, textile, dyeing and other fields.

Our Service

OEM / ODM services
To meet the user diversified requirement, Holykell have established a set of customer service and technical support system with OEM / ODM order as the center, and responded and Handle the customer's requirements in a timely manner to ensure accurate delivery time and product quality.
Order services
Fastest reply:Professional sales engineers 7/24 online services
Payment terms:T/T ,Western union, Paypal, Credit Card, L/C others
Fast delivery: within 24 hours release the cargo (normal spec.), Customized 7-12 days after payment .
 
MAINTENANCE & AFTER-SALES SERVICES
Customer Feedback:  Sales engineers and technical engineers will be one-on-one service for you to exclude all obstacles when use our sensors.
Warranty period: 12 months
Product life-long maintenance: Holykell can provide you with the maintenance of the whole life of the sensors

Packaging & Shipping

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.