RS485 Digital Distance Measurement Sensors 120m 

RS485 Digital Distance Measurement Sensors 120m This distance measurement sensors are digital communication with TTL-RS485. The laser measuring sensors can measure range up to 120m, with a resolution up to 1mm. With RS485 port, customers can transfer the measurement data more than one hundred. The update rate of this digital distance sensor is 3hz. That means 3 times per second. If you need other high -speed Long Range Lidar, welcome to contact us now.  Technical Specifications: Range: 0.03 m -120 m Invisible measuring: 620nm-690nm Measuring accuracy: +-3 mm Measuring frequency: Up to 3 Hz Laser type: Class 2, red Interface options: Serial/usb/rs232/rs485/bluetooth Size: 64*40*18mm Voltage: DC2.0~3.3V Electrical Level: TTL/CMOS Working temperature: 0 ~ 40 degree Storage temperature: -25 ~ 60 degree Digital Measurement Sensors Working Principle Note:  1. Under bad measure condition, like environment with strong light or the diffuse reflectance of…