How to distinguish the laser distance sensor and infrared distance sensor?

Infrared measuring first appeared in the 1960s and is a measurement method using infrared as a transmission medium. The study of infrared ranging has extraordinary significance. It has the characteristics that other ranging methods do not have, the technical difficulty is relatively low, the system configuration cost is low, the performance is good, the use is convenient, and it is simple. Contingent contributions, so its market demand is greater, and development space is wider. However, the common infrared sensors have relatively short measurement distances and poor accuracy. In addition, infrared sensors cannot detect distance for transparent or near-black objects.

Laser distance measurement generally uses the phase method and phase method. Due to the laser's good monochromaticity and strong directivity, plus the semiconductor integration of electronic circuits, compared with the photoelectric rangefinder, it can not only work day and night. , And can improve ranging accuracy. JRT laser distance module can be widely used in industrial measurement and control, mining, port and other fields due to its advantages such as high measurement accuracy, small size and light weight.

JRT has introduced the world's advanced production lines, and the daily output can reach 15,000 pieces, which greatly guarantees our supply capacity. Our module has high accuracy (± 1mm ~ ± 3mm), small size (41 * 17 * 7mm), and wide measurement range (20m, 30m, 40m, 60m, 80m, 100m, 120m, 150m , 3000 meters), strong ranging ability, good industrial stability. It can not only connect USB, RS232, RS485, Beagleboard, Renesas controller, but also can be applied to Arduino, Raspberry PI, UDOO, MCU, etc.

Chengdu JRT is a domestic manufacturer specializing in the development and production of laser rangefinders and laser ranging modules. It has a strong R & D team and accepts OEM / ODM design and production. It can help customers customize solutions for different needs and provide customers with continuous technical support. And after sales service.