Our LED displays provide real-time visual cues by changing color based on process input—mimicking conditions like tank levels or flow rates. This intelligent feedback system eliminates the need for traditional stack lights, streamlining visibility and reducing clutter. Operators can instantly assess system status from a distance, improving response time and operational awareness across any facility.
Precision Displays and Controllers for Liquid Level Management
Icon’s liquid level displays and controllers deliver accurate, reliable readings with simple operation—ensuring safe and efficient process control. Designed for industrial environments, these units offer real-time monitoring, intuitive interfaces, and seamless integration with sensors, pumps, and alarms. Whether you’re managing chemical storage, wastewater, or process tanks, Icon’s solutions help prevent overflows, reduce downtime, and improve operational visibility. Explore the LevelPro series today to discover the perfect liquid level display or controller for your industrial needs. With their robust features and proven reliability, these displays will optimize your operations and provide peace of mind.
Real-Time Liquid Level Monitoring
Get instant visibility into your tank levels with Icon’s advanced display systems. Designed for continuous monitoring, these displays offer high-accuracy readings in real time, allowing operators to make quick, informed decisions. Whether monitoring chemical tanks, wastewater sumps, or process vessels, the clear LCD interface ensures critical data is always within view. This reduces guesswork, minimizes downtime, and enhances overall system reliability.
Reliable Control for Every Process
Icon’s liquid level controllers are engineered to deliver consistent and precise control over pumps, valves, and alarms. With programmable settings, relay outputs, and compatibility with various sensor inputs, these controllers adapt to your specific application needs. From high/low level control to overflow prevention and pump sequencing, our solutions help safeguard your systems, maintain process stability, and ensure compliance with operational standards—even in demanding industrial environments.
Simple Integration. Smart Operation.
Built with user convenience in mind, Icon’s level displays and controllers are easy to install and integrate into existing systems. Featuring intuitive menus, standard 4-20mA and Modbus communication, and rugged enclosures, they’re ready for the toughest conditions. Whether you’re retrofitting an older system or building new infrastructure, our equipment offers plug-and-play functionality with minimal setup—making it the smart choice for efficient, scalable level management.
Battery-Powered Display for Standalone Operation
Designed for locations without power access, this battery-operated display provides clear, real-time level readings wherever it’s installed. With a long battery life and easy-to-read interface, it offers dependable performance for local monitoring without the need for wiring or external power sources.
Panel Mount Displays for Integrated Installations
Our panel mount displays offer a sleek, space-saving solution for control rooms, enclosures, and equipment panels. Designed for flush installation, they provide clear level readouts with intuitive navigation and seamless integration into existing systems.
Advanced Data Logging for Smarter Process Optimization
Icon Process Controls’ data loggers deliver precise monitoring and real-time recording of key industrial parameters. These advanced devices support process improvement by enabling accurate tracking, trend analysis, and data-driven decision-making. Integrated displays offer immediate visual feedback, while logged data can be used for in-depth analysis and long-term process optimization. By leveraging techniques like process mining, users can uncover inefficiencies, reduce downtime, and improve overall system performance. Whether you’re focused on safety, cost control, or operational efficiency, Icon’s data loggers provide the insights needed to elevate your process control strategy.
Explore all Displays
 |  |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Features | ShoPro | TVL | TVU | ITC 450 | ITC 350 | 250B | 250L |
| Power Supply | 85 – 260 VAC | 24VDC (Optional) | 85 – 260 VAC | 24VDC (Optional) | 85 – 260 VAC | 24VDC (Optional) | 85 – 260 VAC | 24VDC (Optional) | 85 – 260 VAC | 24VDC (Optional) | Battery Powered | 24VDC Loop Powered |
| Input | 4-20mA | 4-20mA | Voltage | 4-20mA | Voltage | 4-20mA | 4-20mA | 4-20mA | 4-20mA |
| Output | 2 Relays (5A) + 4-20mA | 2 Relay | 1 Relay + 4-20mA | 4 relay | 2 relay + 4-20mA | 4 Relay | 4-20mA + 2 Relay | 2 Relay | 1 Relay + 4-20mA | N/A | N/A |
| Display | 5 digit LED | 4 digit LED | 4 digit LED multi-color | 4 digit LED | 4 digit LED | 4 digit LED | 4 digit LED |
| Application | Level | Universal | Level | Universal | Level | Universal | Level | Universal | Level | Universal | Level | Universal | Level | Universal |
| Operating Temp. | -20 - 158°F | -40 - 158°F | -40 - 70°C | -40 - 158°F | -40 - 70°C | -40°F - 122°F | -40 - 50°C | -40°F - 122°F | -40 - 50°C | -40 - 158°F | -40 - 70°C | -40 - 158°F | -40 - 70°C |
| Case | Wall Mounted | Polycarbonate LEARN MORE | Wall Mounted | Polycarbonate READ MORE | Wall Mounted | Polycarbonate READ MORE | Panel Mount | NORYL READ MORE | Panel Mount | NORYL READ MORE | Wall Mounted | Polycarbonate READ MORE | Wall Mounted | Polycarbonate READ MORE |