Series Banner - QT

Banner - QT

The Banner QT series brings reliable ultrasonic sensing to your industrial automation projects. Designed for tough environments, these sensors deliver accurate distance and presence detection without contact. Whether you are working in manufacturing, packaging, or process control, the QT line gives you the flexibility and precision you need on the shop floor.

Key Features for Easy Installation

Installers love the QT series for its straightforward setup and rugged build. Each sensor includes a built-in teach button, so you can quickly set detection points without extra programming tools. The compact housing resists dust, moisture, and vibration, making it ready for daily use in demanding areas. Clear LED indicators show power and output status at a glance, cutting down troubleshooting time.

Choose the Right Output for Your System

The QT series offers two main models to match your control system. The QT50ULBQ provides analog outputs of 4-20 mA and 0-10 V, perfect for PLCs and data loggers that need smooth signal scaling. The QT50UDBQ switches between PNP and NPN with NO/NC options, giving you direct compatibility with standard relay inputs and safety circuits. Both models cover a detection range from 200 mm to 8 m, so you can monitor small parts or large tanks with the same reliable technology.

Simple Setup and Reliable Performance

Getting started is fast. Mount the sensor, connect your wiring, and press the teach button to lock in your desired range. The sensors automatically adjust for background noise and surface variations, keeping readings stable even when conditions change. Because they use ultrasonic waves, they work well on most materials, including liquids, powders, and irregular shapes, without wearing out from contact.

Built for Industrial Automation

The Banner QT series is a smart choice for modern automation tasks. From level monitoring in storage vessels to object detection on conveyor lines, these sensors deliver consistent results day after day. Their straightforward design means fewer errors during installation and less downtime during maintenance. Upgrade your control systems with a sensor line that installers trust and engineers specify.