Stoker Automation Technology, with over 20 years of expertise in industrial automation, operates from a 5000 sqm warehouse. We supply high-quality control systems and components for diverse sectors including metallurgy, oil and gas, glass manufacturing, aluminum, and more.
YOKOGAWA LR 4220E Level Controller
The Yokogawa LR 4220E Level Controller delivers superior performance for industrial automation, featuring advanced control algorithms, an intuitive LCD interface, and reliable networking capabilities. It ensures seamless operation in demanding environments like manufacturing and processing plants.
Brand: YOKOGAWA
Model: LR 4220E
Operating Voltage: 220 V
Input Signal Range: 0-10V
Output Signal Range: 4-20mA
Control Output: Relay
Display: LCD
Operating Temperature Range: -20°C to +60°C
Protection Rating: IP65
Certifications: CE, UL, CSA
Experience unmatched precision and reliability with the Yokogawa LR 4220E. Designed for advanced level control applications, this system offers high accuracy and a user-friendly interface with easy parameter navigation. Equipped with Ethernet (Modbus/TCP) and RS-485 (Modbus/RTU) protocols, it facilitates effortless integration with existing setups. The compact design (120mm x 90mm x 50mm) saves space while supporting multiple languages, including English, Spanish, French, and German. For inquiries on compatibility or custom solutions, contact our team via WhatsApp.



Backed by Stoker’s professional pre-sales consultation and after-sales support, this product includes a 2-year warranty on selected items. If you can’t find your desired model, reach out to us at abbdcs36@gmail.com for assistance.









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