L Style 20m Distance Laser Continuous Level Sensor

L Style 20m Distance Laser Continuous Level Sensor

L Style Laser Distance Sensor is JRT new product for some customers installing easily with the 90 degree design. The Laser Distance Level Sensor is a High-precision Displacement Measurement Sensors that can measure 20m.If you need any customized requirements, please feel free to emaill us.

FQA may help you:
Question: I want the 40m lidar distance sensor. Can you please tell me the price??
Answer:   We have different laser distance sensor. Could you tell me more information about your project ? Can recommend suitable product to you. Such as measuring distance, accuracy and measuring environment. Thanks.
It will be useful if you reply us. Some Parts description is as follows.
Model No.: CU85L-b210309 for example
Baud Rates: 19200bps
Size: 31*17*20mm
Distance: 0.03-20m
Applications: robots etc.
Best Regard

Key parameters: 

1. Reliable, fast, precise 
Three interfaces optional: ttl, usb, rs232
Accuracy: +-1mm
Measuring time: 0.4s-4s
2.Small, long range
Size: 31*17*20mm for 90 degree
Measuring range up to 20 m

U81 U85 laser working principle

The optical distance sensors achieve 10m short-range presence detection using a visible, focused laser beam spot. According to the latest version, customers can test the laser range components simply via using all available distance functions commond of the hexadecimal system. High resolution up to 1mm, the arduino distance measurement laser usually used to some samrt monitoring project. 

Detailed parameters

Range: 0.03 meters - 20 meter
Invisible measuring: 620nm ~ 690nm
Measuring accuracy: +-1 mm
Measuring frequency: Up to 3 Hz
Laser type: Class 2, red
Interface options: Serial/usb/rs232/rs485/bluetooth
Size: 41*17*7mm
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.

More Detailed Pictures:

L Style 90 Degree Laser Distance Sensor Front Side

L Style 90 Degree Laser Distance Sensor Front vs 41*17*7mm

L Style 90 Degree Laser Distance Sensor Sides

Diagram for the Laser Distance sensor:

Testing data from our cusomers
JRT U85 Industrial Distance Sensor, we also called it Phase laser distance sensor, using single transmission single receving principle, low power consumptionan and high accuracy.

When you choose and send the continuous fast measure command, it will start to measure.This is one of data for Continuous Fast Mode:
[2019-10-09 11:02:01.732 T]AA 00 00 20 00 01 00 06 27 
[2019-10-09 11:02:02.237 R]AA 00 00 22 00 03 00 00 05 F6 00 45 65 
[2019-10-09 11:02:02.642 R]AA 00 00 22 00 03 00 00 05 F6 00 32 52 
[2019-10-09 11:02:03.047 R]AA 00 00 22 00 03 00 00 05 F5 00 28 47

Stop the Continuous Fast Mode Measurement:

[2019-10-09 11:02:08.765 T]58

Feedbacks from JRT customers: 
Thank you, 
U85 works fine!
I would appreciate if you could send me the official invoice. 

Chengdu JRT Main Ranging Modules: Industrail Laser Distance Sensors, Laser Distance Meter Modules, Tof LiDAR Sensors.