ABB-Ultrasonic Level Transmitter LST400

The Ultrasonic Level Transmitter LST400 by ABB is a high-performance, non-contact measurement device engineered to ensure accurate and reliable level monitoring in a variety of industrial applications. Designed for harsh environments, this sensor uses ultrasonic pulses to detect level changes in liquids and solids, making it suitable for tanks, silos, and open channels.

One of the standout features of the Ultrasonic Level Transmitter LST400 is its ability to function without any moving parts, drastically reducing maintenance requirements and enhancing long-term reliability. The rugged housing and IP-rated protection make it ideal for use in outdoor or corrosive settings, including water treatment plants, chemical processing units, and food production facilities.

Installation of the Ultrasonic Level Transmitter LST400 is simple, and it includes intuitive software for easy calibration and configuration. The sensor is capable of measuring ranges up to 15 meters with high accuracy, even in turbulent or dusty conditions. Built-in temperature compensation and advanced echo processing technology further improve precision and minimize false readings.

Engineers and technicians value the Ultrasonic Level Transmitter LST400 for its efficiency, cost-effectiveness, and integration flexibility. It supports multiple output formats including analog (4-20mA) and digital protocols, allowing seamless communication with existing control systems.

With its superior performance, user-friendly design, and proven durability, the Ultrasonic Level Transmitter LST400 is an essential tool for industrial level measurement. It ensures safety, optimizes process control, and minimizes downtime — all while delivering consistently accurate data over extended operating periods.