
Industrial Positioning Measurement Small Laser Measuring Distance Instruments
Product Number:81U1126
Measuring Range:0.03-20m
Accuracy:+/-1mm
Frequency:3Hz
Industrial positioning measurement small laser ranging module, mainly uses laser to accurately measure long distance targets. Laser rangefinders or rangefinders are becoming a trending application of laser technology. These laser measurement sensors are used to measure distance, length, height and position by non-contact measurement. In order to obtain more accurate results, all components of the ranging laser sensor work together in a stable and coordinated system. Optical measurement systems include laser diodes, transmitter and receiver optics, complex electronics, and algorithms for time or phase measurements.
The main feature of the U81-20 laser ranging module is that it has the smallest size in the world and weighs only 4g, which is convenient for customers to integrate secondary development.


Brand Name | JRT |
Production Number | U81-20 |
Certification | FDA/ISO9001 |
Place of Origin | China |
Precision | ±1 mm |
Measuring Unit | mm |
Measuring Range | 0.03-20m |
Measuring Time | 0.125~4 seconds |
Laser Class | Class II |
Laser Type | 620-690nm, 1mW |
Volume | 41*17*7mm (±1 mm) |
Weight | About 4g |
Power supply voltage | DC2.0~3.3V |
Electrical Level | TTL/CMOS |
Frequency | 3HZ / 8Hz |
Operating Temperature | 0-40 ℃ (32-104 ℉ ) |
Storage Temperature | -25~60 ℃ (-13~140 ℉) |
Note:
1. Under poor measurement conditions (such as excessive ambient light, too large or too small diffuse reflection coefficient of the measured point), the measurement accuracy will have a large error: ± 1mm + 40PPM.
2. In the case of strong sunlight or poor target reflection, please use a reflector.
3. If the working range needs -10 C ° ~ 50 C °, it needs to be customize.
| About JRT |
Chengdu JRT Technology Co., Ltd. was established in 2004. After 16 years of operation, the company has the ability to produce 15,000 modules per day through technology transformation, talent introduction and capital introduction. It has become a key enterprise in Chengdu in a short time. Laser ranging is at the top. Now the company's main products are: laser ranging module, industrial laser ranging sensor, tof laser ranging module.


FAQ:
(1) Q: What is the difference between you and other factories?
A: We have 16 years of experience in laser ranging modules and have formed a professional technical team. We can provide professional pre-sales services and worry-free after-sales service.
(2) Q: Where does your product come from?
A: Chengdu, Sichuan.
(3) Q: Do you have product installation instructions?
A: Each of our products is equipped with installation instructions. It is convenient for you to use the product correctly.
(4) Q: Do you accept ODM and OEM?
A: We accept ODM and OEM orders. Our research and development capabilities have enabled us to successfully help certain customers grow rapidly, whether it is private label products or white label products, depending on customer needs.
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