The light barriers and diffuse reflective sensors from di-soric have been developed in several models and functional principles for many task areas in automation technology. The products are suited for fast, secure object detection and are distinguished by the highest functional safety. Various functional principles, sensors, reflection or through-beam sensors are available.
Cuboid Design  The universal, efficient and reliable rectangular form makes simple integration possible. The sum of the properties allows for a maximum range of possible uses.
 | 
Thread The threaded model can be mounted in the system simply and quickly. Especially compact models starting with the housing size M5 up to very efficient devices with the housing size M18 are available.
 | 
Cylinder 
The very compact cylinder model is the ideal solution for confined installation situations in machines and systems in which they can be perfectly integrated. 
 | 
The universal, efficient and reliable rectangular form makes simple integration possible. The sum of the properties allows for a maximum range of possible uses.
O-20 Miniature 
The very small, efficient light barriers and sensors in the O-20 series can be easily integrated. The devices, which are available as sensors, reflective or through-beam sensors, detect the smallest parts in the entire active zone.
 | 
O-21 Miniature 
The very small and efficient light barriers and sensors in the O-21 miniature series with IO-Link can be easily integrated. The retroreflective sensors with background suppression are suited for detecting small and flat objects. The retroreflective sensors feature a high functional reserve.
 | 
O-30 Universal 
The high-performance, compact O-30 series is fast and can be easily integrated. With their short response times and good functional reserves, these products are suited for many applications in packaging technology and assembly and handling technology.
 | 
O-40 Standard 
The compact O-40 Standard series is suited for medium ranges in a broad field of application. The sensors are reliable and efficient. The universal slotted-hole fastening makes flexible mounting possible.
 | 
O-40E Extended 
The O-40E Extended series for medium ranges has a robust metallic housing with a metal connector and is used in the detection of standard or small parts. These light barriers detect with LED or with laser variants (laser class 1) that are safe for the eye.
 | 
O-50 Metal 
The robust, especially high-performance series O-50 Metal works with visible red-light LEDs or with an eye-safe laser (laser class 1). The sensors have maximum functional reserve and are used for long ranges.
 | 
O-81 Laser 
The O-81 Laser series is used for the precise detection of objects using red light lasers. It can be set precisely and is distinguished by a high resolution and functional reserve and can be operated intuitively by means of a potentiometer and NO/NC converters.
 | 
O-Q10 Miniature 
The O-Q10 Miniature series is the first choice for applications that require compact laser through-beam sensors for small parts detection. These robust devices with a metallic housing and metal plug conform to the safe laser protection class 1.
 | 
The threaded model can be mounted in the system simply and quickly. Especially compact models starting with the housing size M5 up to very efficient devices with the housing size M18 are available.
O-M5 
The devices in the O-M5 series are the smallest diffuse sensors from di-soric in a threaded model. The sensors are distinguished by their precise detection of objects and are ideal for mounting in confined space conditions.
 | 
O-M8 
The compact laser light sensors are used for the detection of small parts and are designed for the safe laser class 1. This avoids injuries to the human eye.
 | 
O-M18 Standard 
The O-M18 Standard series impresses with its efficiency in application. The sensors are available in a straight model or with 90° angled optics. The plastic or metallic housing is distinguished by its short construction.
 | 
O-M18 Extended 
General-purpose O-M18E Extended diffuse sensors are the first choice in challenging applications. The sensors have a robust metallic housing and score points with their high functional reserve and efficient background suppression.
 | 
The very compact cylinder model is the ideal solution for confined installation situations in machines and systems in which they can be perfectly integrated.
O-D4 The devices in the OTV 4 series are the smallest diffuse sensors from di-soric in a cylindrical model. They guarantee the precise detection of objects and are ideal for mounting anywhere space is scarce.
 |