What is background suppression photoelectric sensor?
Background suppression is the blocking of the background, which is not affected by the background objects.
This article will introduce a PST background suppression sensor produced by Lanbao.
Product Advantages
⚡ Strong anti-interference ability
The shell of industrial aesthetics, sophisticated optical structure and integrated circuit design complement each other, with a unique external ambient light compensation algorithm, which creates a high anti-interference ability of PST background suppression, can distinguish small black and white differences, and is not afraid of detecting color changes. , slightly glossy parts can also be easily detected.
⚡ High spot positioning accuracy
The size and shape of the light spot are the key parameters of optical measurement, which directly affect the positioning accuracy. Lanbao PST background suppression adopts a precise triangulation optical structure and a high response speed design to help accurate positioning.
⚡ Multi-turn precise distance adjustment
The size and shape of the light spot are the key parameters of optical measurement, which directly affect the positioning accuracy. Lanbao PST background suppression adopts a precise triangulation optical structure and a high response speed design to help accurate positioning.
⚡ 45° wire saves space
The traditional way of wiring is likely to be impossible to install in narrow Spaces. Lanbao designs 45° wires for narrow spaces to meet customers' installation needs.
⚡ Embedded stainless steel, with high strength
Engineering design, embedded with stainless steel material, high strength, corrosion resistance and long service life.
Applications
Since its launch, lanbao miniature photoelectric PST series has been widely used in 3C, new energy, semiconductor and packaging industries due to its small size, strong anti-interference performance and high stability. In addition to the newly launched background suppression series, lanbao also has a complete product portfolio and a strong product lineup, which is suitable for a variety of applications, such as PST through beam with 2m distance (red spot type), 0.5m distance (laser like spot type),convergent with 25cm distance, retro reflection with 25cm distance, and background suppression with 80mm distance.
Silicon wafer inspection
Bottle cap inspection
Wafer carrier detection
Chip detection
Post time: Aug-17-2022