CONTRINEX Replacement

With an illustrious 18-year history, DADISICK leads in high-end photoelectric products. Focused on research, innovation, and practical applications, we excel in safety protection. Our safety light curtains and sensors are trusted for their superior performance and reliability. Widely used in automation, manufacturing, automotive, and electronics, our products reduce workplace accidents and ensure safety. We track market trends to introduce new, modern solutions, safeguarding industrial safety. With over 4000 models, DADISICK leverages China's industrial resources to match competitors' specs, offering top-quality, cost-effective safety solutions. Whether light curtains or sensors, we meet high-performance safety needs, ensuring safer, efficient operations.

Ultrasonic sensors are devices that use sound waves to measure distance. They can emit high-frequency ultrasound and receive reflected sound waves to determine the position and distance of objects. This type of sensor is widely used in various fields, such as automotive reverse radar, industrial measurement, liquid level control, etc. The core advantage of ultrasonic sensors is that they are not sensitive to light conditions and can operate stably in various environments, including environments with dust, smoke, or mist. Simply put, ultrasonic sensors accurately perform non-contact measurements by sending and receiving sound waves to "hear" the surrounding environment.