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Mini OEM Smart Laser Distance Meter Rangefiner Module

Basic Info

Model No.U81

Additional Info

HS Code901510

Product Description

Mini OEM Smart Laser Distance Meter Rangefiner Module

Mini OEM Smart Laser Distance Meter Rangefiner Module is characterized by the smallest size of 41*17*7mm in the world,weight 4g, faster response, and it supports multiple slave, auto-adapted baud rate. It is widely used in many smart creative solutions, such as robot,elevator,drone ect.

Laser distance meter equipped JRT OEM Smart Laser Distance Meter Module functions include area, distance, length, volume, continuous measurement, addition and subtraction. Backlight for increased visibility in low-light conditions. Two mode switching the distance in Metric / Imperial.Precise,easy- to-read digital LCD display. For many years development ,JRT made itself to be one of the biggest Mini Distance Meter Laser Module supplier both in China or oversea. Smallest Laser Rangefiner Module not only can make Laser Rangefinder,laser distance meter but also can support any smart idear,Mini OEM Smart Laser Distance Meter Rangefiner Module also can support industrial applications measuring.

small moduleU817

U81 Smallest Laser Module5Mini Laser ModuleW40R + U81

Product Specifications


±1 mm (0.04 inch)

Measuring Unit


Measuring Range (without Reflection)


Measuring Time

0.1~4 seconds

Laser Class

Class II

Laser Type

620~690nm, <1mW


41*17*7mm (±1 mm)


About 4g



Electrical Level




Operating Temperature

0-40 (32-104 )

Storage Temperature

-25~60 (-13~140 )

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.Operating temperature -10 ~50 can be customized.

4.U81 supports multi-slaves network.


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About us

1. Quality. Thanks to our strong R&D team, JRT Laser distance meter and modules have been keeping the pace with the measuring technical evolving and pioneering the industry with the unique and patented laser phase measuring solution. From the view of Accuracy, Range, Resolution, Stability, Size and Power Consumption, JRT is undoubtedly one of the best in the line.

2. Schemes of single transmit and single receive. This is one of our patents. We are the only one in the market have this technology. It helps us to reduce our cost and power consumption a lot.

3. Accuracy and Range. Our typical accuracy is ±1.0mm, and range from 40m to 150m.

4. Our laser distance meter and distance module have a high stability, especially for industrial applications.

5. Materials. We use the high performance price ratio components to guarantee the high quality along with a low price.

6. Service. All goods will be inspected and tested before shipment and have one year guarantee and a life-time after sales service. Thirdly, customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.

7. Size. We are keeping research on size of our Laser Distance Module, the smallest size is: 45*25*12mm, 10g for now. We are R&D a new module the size is as small as a pen.

Company Profile

Located in Chengdu, founded at 2004, Chengdu JRT Meter Technology Co., Ltd is a manufacturer and trading company,which is specialized in R&D, processing and selling laser distance meter and modules for 15 years. JRT is one of the leading companies focused on manufacturing laser distance modules in China. We can do OEM designs and make functions as customer required base on our excellent R&D team. JRT is the only factory can make laser distmeters and modules with schemes of single transmit and single receive in china, which greatly reduced our production cost. JRT always make efforts keeping manufacturing laser distance modules cheaper, smaller but with higher quality. Customers` needs are always being the most important things to our company. JRT do its best to make all customer satisfied. To do that, we are keeping improving our quality, service and technology. Making every measurement simple in life is our goal.

Looking for ideal OEM Smart Laser Distance Meter Module Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Smallest Laser Rangefiner Module are quality guaranteed. We are China Origin Factory of Mini Distance Meter Laser Module. If you have any question, please feel free to contact us.

Product Categories : Laser Distance Meter Module

Product Images

  • Mini OEM Smart Laser Distance Meter Rangefiner Module
  • Mini OEM Smart Laser Distance Meter Rangefiner Module
  • Mini OEM Smart Laser Distance Meter Rangefiner Module
  • Mini OEM Smart Laser Distance Meter Rangefiner Module
  • Mini OEM Smart Laser Distance Meter Rangefiner Module
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