20m RS485 Laser Measurement Sensor

20M RS485 Short Range Laser Distance Sensor 

20m Short Range Laser Distance Sensor with RS485 FPC, that is a small volume sensor(41*17*7mm). And it could connect to USB/ RS232/RS485, can be applied to Arduino, Raspberry pi, MCU, PLC. The measure distance is 0.03-20M, the accuracy is ±1mm，the frequency is 3HZ.

Product Parameters:

Range: 3cm - 20m

Invisible measuring: 620nm ~ 690nm

Measuring accuracy: +-1mm

Measuring time: 0.4-4s

Measuring frequency: Up to 3Hz

Laser type: Class 2, red

Interface options: Serial/TTL/rs232/rs485/Bluetooth

Size: 41*17*7mm

Weight：4g

Working temperature: 0 ~ 40 degree

Storage temperature: -25 ~ 60 degree

Notes:

1. Under bad measure condition, like environment with strong light or the diffuse reflectance of measuring point over-high or low, the accuracy would have bigger amount of error: ±1 mm+40PPM.

2. Under strong light or bad diffuse reflectance of target, please use a reflector.

3. Voltage can be changed by power converter LDO

4. Frequency would be affected by environment.

5. Operating temperature -10 ℃~50 ℃ can be customized.

6. Analog can be customized.

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