
Proximity Device Positioning Laser Ranging Sensor Module
Brand:JRT
Place of origin:China
Measuring Distance:0.03-20m
Precision:+/-1mm
JRT is a manufacturer of laser ranging modules in Sichuan, China. It has 16 years of industry experience since its establishment in 2004. Now we mainly produce industrial laser ranging sensors, laser rangefinder modules, and tof laser ranging modules. The size of our products is very small, the largest one is 72 * 40 * 18mm, which is convenient for customers to integrate into their own equipment and also convenient to carry measurement.
This U8x series laser ranging module measures 41 * 17 * 7mm and is as small as a thumb. If you need to do secondary development and put the module in your own device, then this module can meet your needs well. Due to the high precision of this product, you can also use it for close positioning.

Specifications Of Laser Distance Meter Sensor:
Brand Name | JRT |
Production Number | U81 |
Certification | FDA/ISO9001 |
Place of Origin | China |
Precision | ±1 mm |
Measuring Unit | mm |
Measuring Distance (without Reflection) | 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 ℉) |
Method:
Usually in daily environment, such as the range finder used for house measurement, it can be directly measured with smooth wall reflection, mainly because the distance is relatively short, and the intensity of the signal reflected by the light is large enough. However, in the case of strong outdoor dust, water mist or strong sunlight, if you need precise distance measurement, you need to use the reflector, and it is best to keep it perpendicular to the target when measuring the distance, otherwise the return signal is too weak and the precise distance cannot be obtained .
In actual engineering, a white reflecting plate will be used to solve the problem that the reflecting surface is too poor.
Laser rangefinder accuracy can reach 1 mm error, suitable for a variety of high-precision measurement applications.



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