LANBAO Photoelectric Sensor
Photoelectric sensors and systems use visible red light or infrared light to detect different types of objects without physical contact, and are not constrained by the material, mass, or consistency of the objects. Whether standard models or programmable multifunctional models, compact devices or those connected to external amplifiers and other peripherals, each sensor is equipped with specialized functions designed for different applications.
High-quality photoelectric sensors for a wide range of applications
Photoelectric sensors with extremely high cost performance
LED display for checking operation, switching status, and functionality
Photoelectric Sensors – Structure and Working Principle
The working principle of photoelectric sensors is based on the absorption, reflection, refraction, or scattering of light when it interacts with different materials and surfaces, such as raw materials and man-made substances like metal, glass, and plastic.
These sensors consist of a transmitter that generates a light beam and a receiver that detects the light reflected or scattered by the object. Some models also utilize specialized optical systems to direct and focus the beam onto the object's surface.
Applications of Photoelectric Sensors
We offer a wide range of photoelectric sensors suitable for various industries. Customers can choose the PSS/PSM series optical sensors for industries such as food and beverage. These sensors exhibit exceptional resistance to harsh industrial conditions—featuring a high IP67 protection rating to meet waterproof and dustproof requirements, making them ideal for digitalized food production environments. With a rugged housing made of high-quality stainless steel, they ensure precise object monitoring in wineries, meat processing plants, or cheese production.
LANBAO also provides high-precision laser photoelectric sensors with an extremely small light spot, enabling reliable detection and precise positioning of tiny objects. These sensors are widely used in industries such as materials handling, food processing, agriculture, 3C electronics, robotics, new energy lithium batteries, and industrial automation.
Special-Purpose Optical Sensors
LANBAO customers can opt for photoelectric sensors specifically designed for highly automated, high-spec industrial processes. High-resolution color sensors are ideal for packaging applications—capable of detecting colors of products, packaging, labels, and printed materials.
Optical sensors are also suitable for non-contact measurement of bulk materials and opaque object detection. The PSE-G, PSS-G, and PSM-G series meet the needs of pharmaceutical and food companies by detecting transparent objects. These sensors feature a polarizing filter-equipped retro-reflective light barrier and a highly precise triple mirror system. Their primary functions include efficient product counting and checking film for damage.
If you aim to enhance operational efficiency, trust LANBAO's innovative solutions.
The growing adoption of modern optical sensors across various enterprises and industrial sectors demonstrates their versatility as a high-performance solution. These sensors ensure accurate and reliable object detection without parameter adjustments. If you are interested in our products, explore the full range of LANBAO's cutting-edge photoelectric sensors on our official website and discover their latest advancements.
LANBAO Official Website: www.lanbao.com/www.cnlanbaosensor.com
Contact: export_gl@shlanbao.cn
Post time: Jul-23-2025