Mini Digital Distance Sensor

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Basic Info

Model No.U81


Additional Info


Place of OriginChina Mainland


Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union


Product Description

Mini Digital Distance Sensor

Mini Digital Distance Sensor is the smallest Laser Distance Module for our company, also the smallest in the world. We can usually call it Very Small Laser Measuring Module or Pocket Laser Ranging Sensor etc. The Mini Digital Distance Sensor item number is U81, the longest measuring distance of conventional section is 20m. Today this type measuring distance can reach 30m, but its measurement accuracy and frequency remain unchanged, and it remains at a high level. Small as it is, the sparrow has all the vital organs. JRT this Short Range Infrared Laser Sensor supports multiple slave, auto-adapted baud rate. It is widely used in many smart creative solutions, such as robot,elevator,drone ect.

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

635nm, <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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Looking for ideal 30m High Precision Measuring Tool Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Very Small Laser Measuring Module are quality guaranteed. We are China Origin Factory of Short Range Infrared Laser Sensor. If you have any question, please feel free to contact us.

Product Categories : Laser Distance Sensor > High Precision Distance Sensor

Product Images

  • Mini Digital Distance Sensor
  • Mini Digital Distance Sensor
  • Mini Digital Distance Sensor
  • Mini Digital Distance Sensor
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