80/140/200m Dual-Laser Calibration Laser Rangefinder Module - LRFX0M20PD
LRFX0M20PD is a high-precision laser rangefinder module that use dual-laser calibration design. It can eliminate environmental interference and electronic system errors, and has better stability and accuracy compared to general single-laser rangefinder modules. The dual-laser calibration design has a closed-loop feedback circuit, which can eliminate the feedback problem of open-loop circuits and measurement repetition errors of the module, thus making LRFX0M20PD more advantageous and able to maintain absolute accuracy under different environmental conditions.
Functions
- Single Measurement
- Continuous Measurement
- Frequency Setting
- Address Setting
- Offset Setting
- Resolution Setting
- Interval Time Setting
- Laser ON/OFF
- Measure Upon Power-On
Technical Information
Model Name | LRF80M20PD / LRF140M20PD / LRF200M20PD |
Measurement Range | 0.05m ~ 80m / 140m / 200m |
Measurement Frequency | 1~20 Hz |
Measurement Accuracy | ±1mm @ 40m ±2mm @ 80m ±7mm @ 140m ±15mm @ 200m |
Wavelength | 650 nm |
Laser Safety | Class 2 ,<1mW |
Measurement Method | Phase-shift (with dual-laser calibration) |
Communication Interface | TTL (UART) |
Input Voltage | 3.3~4.2V DC |
Operating Current | 100mA |
Dimensions | 42 x 42 x 18mm |
Weight | 60g |
Protection | IP40 |
Operating Temperature | -10 ~ 50 °C |
Storage Temperature | -20 ~ 80 °C |
Demo Tool Download
Sample Code
LRFX0M20PD Sample Code for Python
LRFX0M20PD Sample Code for Arduino
Note:
If you need please feel free to contact us.
- Deliver Time: Available, 7~21 Days
- Product ID: LRFX0M20PD
Available Options
Note:
We also support custom made service as your requirements. For more details, please contact us. |