New array sensor from SICK
SICK has developed what it says is "A versatile, high-precision array sensor that is easily adapted to a multitude of machine guidance and process control tasks in manufacturing and logistics". The new AS30 sensor provides repeatability up to 0.03mm and a wide 50mm 2D light band and is said to be well suited for classic array sensing tasks such as edge guidance or conveyor control. It also detects object positions, widths, diameters, gaps and centre lines and comes with a choice of proximity or reflector modes. SICK says it can also be used to reliably detect shiny, opaque or transparent materials.