Contrast sensors

Maximum range: 0 mm - 300 mm

The versatile, rugged laser contrast sensor provides reliable, high-speed detection and fixed background suppression models allow for contrast detection in a fixed range while ignoring ...

Advanced fiber optic color-mark sensor for the toughest color contrasts, available with white, blue, green or infrared LED - Delivers outstanding color contrast sensitivity - Reliably ...

Maximum range: 20 mm

Available in two versions for application flexibility: QC50 models for most applications and QCX50 models for more challenging applications such as differentiating dark blue from black - Accurately analyzes and compares color to color, ...

Maximum range: 13, 25 mm

... range means reliable detection of contrasts on glossy materials 7-segment display Color mode Assembly feedback IO-Link and automation functions Flexible sensor setting thanks ...

Maximum range: 25, 13 mm

... jittering materials - less machine downtime and more process stability Multi-functional sensor adjustment for individual sensor adjustment Excellent contrast resolution and ...

Maximum range: 12.5 mm

The KTM contrast sensor is a compact, speedy, and easy to use sensor with a high grayscale resolution incorporated in a small, traditional housing. It has the ability to detect shiny ...

Maximum range: 18 mm - 22 mm

Automatic selection of the ideal colour of the transmitted light through teach Setting process saves time and cost during set-up Reliable detection of print marks and particularly flat objects High switching frequency ...

Maximum range: 800 mm

Contrast sensors detect registration marks in printing, converting, packaging, food and beverage, and pharmaceutical applications for sorting, positioning, and quality control applications. Outstanding ...

Maximum range: 11 mm - 250 mm

... BKT000H Contrast Sensor is designed to sense objects based on their greyscale values, with a sensing range of 8...12 mm. Its flat cylinder design utilizes white light and straight, fixed ...

TLµ contrast sensors offer high resolution, White LED emission, very short response time for precise packaging machines synchronization based on mark detection, even in presence of very fast processes.

TL46 contrast sensor with RGB LEDs is available as TL46-W basic version, TL46-WL standard with bar graph, and TL46-WLF enhanced with 4-digit display and most advanced functions like 50kHz operating frequency, ...

TL50 contrast sensor is recommended where a cost reduction is requested, without compromising the detection performances, such as RGB LED emission, 33ms response time and 15kHz switching frequency

- White light contrast sensor for the detection of most minimal contrast levels - Reliable operation even with fluttering and shiny objects - Simple alignment thanks to easily visible ...

Maximum range: 9 m - 15 m

- Precise detection of the slightest of contrast differences through multi-colour RGB evaluation - Very robust operation despite fluttering and glossy objects - Simple alignment thanks to very precise and easily visible ...

Maximum range: 50 mm - 150 mm

Application examples: Contract marking detection Detection of extremely small parts and markings at high speeds Wire detection Monitor brightness of gradients Monitor drying conditions Sort objects