Introducing photoelectric sensors with through beam detection from RS PRO, a selection of robust and high quality sensors ideal for use in a wide range of industrial applications. These high performance sensors are available as separate emitter and receiver, providing flexibility with installations. These compact sensors use fixed distance through beam detection with infrared LED lights to emit light, making them ideal for detecting objects at long distances. The RS PRO photoelectric sensors with through beam detection also feature excellent anti-interference performance, providing reliable results in a wide range of environments. For enhanced protection the sensors also offer an IP67 protection rating, ensuring it remains protected against dust and moisture.

Photoelectric sensors are devices used in a wide range of industrial applications that use automated technology to detect and measure the distance of various objects and surfaces to perform a task. Through beam photoelectric sensors feature an emitter that often uses an infrared (IR) light source to emit light, and a receiver to receive the light source. Targets are identified once the light beam to the reciever is interrupted by a passing object, which in turn produces an electrical output. Through beam sensors are perfect for applications with long distances due to their long sensing distances and are used in a wide range of areas including:

• Manufacturing machinery


• Home appliances


• Washroom facilities

IP67, CE.

No the emitter and reciever are sold separately:

• RS PRO Through Beam Emitter 30m Sensing Distance - 2025460


• RS PRO Through Beam Receiver 30m Sensing Distance - 2025462

No, this sensor features a sensing distance of 30m.

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.