Press Release Summary:
DK-Series contrast sensor detects subtle contrasts between color marks and backgrounds. It offers 30 microsecond response time, pushbutton programming, 800 mm sensing range, and 2 lens mounting positions. Automatic selection of optimum LED light source color is provided, as well as multiple light-spot sizes and orientations. At 300 mm distance, laser version has light spot diameter of 0.8 mm for detection of small marks or printing.
Original Press Release:
Pepperl+Fuchs' New DK-Series Contrast Sensors
Pepperl+Fuchs' new DK-Series contrast sensors detect subtle contrasts between color marks and backgrounds. Features include 30-micros response time, on-the-fly pushbutton programming, sensing range up to 800 mm, and two mounting positions for the lens. The DK-Series also offers automatic selection of the optimum LED light source color and multiple light spot sizes and orientations. At 300 mm distance, the laser version features a light spot diameter of just 0.8 mm for detection of small marks or printing.