20m Distance Measurement Using Laser Circuit

20m Distance Measurement Using Laser Circuit

DESCRIPTION
This distance measure sensor is an industrial grade sensor to measure distance. Interfacing with it is same as other cheap tof Laser Measurement Sensors(ttl, usb, rs232), but it offers better performance and can be used in harsher environments, in the sun linght ourdoors! The U81 model laser measuring circuit can be easily interfaced with Arduino and Sample codes and projects are available.

PRODUCT SPECIFICATION:
Great performance at great distance
Long Range Distance Sensor with Single trasmit and single receive laser technology
Measures well: inside and outside
Working Range: 0.03~ 40m
Operating Voltage: 3V DC
Working Frequency: 3 Hz
Resolution: 1mm
Working Temp: 0 ~ 40°C
Size: 41*17*7mm
Weight: 4g

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.

Detailed Pictures

Chengdu JRT Main Ranging Modules: Industrial Laser Distance Sensors, Laser Rangefinder Sensor , Tof LiDAR Sensors.