Banner Engineering QS30ARXSH2O Photoelectric Sensor

The Banner Engineering QS30ARXSH2O is a World-Beam QS30 Series high‑performance long‑range photoelectric receiver in Banner’s water‑detection family (H2O). It uses a 1450 nm infrared beam tuned to a water absorption band for reliable detection at distances up to 8 meters (26 ft). It operates on 10–30 V DC and is supplied with a 2‑meter PVC cable for quick integration with standard controllers or PLCs. As a QS30 receiver, it provides bipolar outputs compatible with NPN and PNP inputs, enabling straightforward wiring to common automation logic. This model is designed for industrial environments where water presence must be detected remotely, such as in process lines or splash-prone areas, and can be paired with Banner’s emitter units to form a complete water‑detection sensing solution. Its rugged World‑Beam construction supports consistent performance across demanding applications where rapid detection of liquid presence is critical.