Meskernel LDJ100 / 150 / 200

Red Laser Distance Measurement Sensor

±3mm Accuracy 

Introducing the LDJ100-689 from our high-accuracy series, a versatile Laser Distance Sensor tailored to meet the demands of various applications. With its dimensions of 62.91mm x 40.00mm x 18.00mm and a weight of 14g±1.4g, it embodies precision and reliability in a compact form.

“If a longer range needed, check out our Pulse Ranging Sensor.”

 

Specifications

Indoor range（90% Rate of reflection）	0.03-100m (LDJ100) 0.03-150m (LDJ150) 0.03-200m (LDJ200)
Output frequency	3Hz / 10Hz / 20Hz
Absolute accuracy	±3mm
Light	610nm-690nm，<1mW，Red laser, class II safety laser
Communication interface	USART/RS232/RS485
Operating temperature	-25~60 ℃
Working voltage	DC+3.3 V
Working current	80mA
Power	0.27W
Volume	62.91mm x 40.00mm x 18.00mm
Weight	14g±1.4g

 

 

Featuring a wide measurement range of 0.03-100/150/200m and an accuracy of ±3mm, the LDJ100-689 delivers consistent and precise distance measurements. Whether utilized in construction, surveying, or robotics, this sensor ensures reliable performance in diverse environments.

With a rapid measurement time ranging from 0.05 to 4 seconds and a frequency of 20Hz, the LDJ100-689 provides swift and accurate readings, enhancing efficiency in time-sensitive applications.

“For this module, we accept frequency Customization ranging from 3 to 30Hz.”

 

 

Safety is paramount, and the LDJ100-689 complies with Class Ⅱ laser standards, emitting a low-power laser (610nm-690nm) for user safety. Operating temperature: 0~40℃, storage: -25-60℃.

Supporting USART, RS232, and RS485 interfaces, this sensor seamlessly integrates into existing systems, facilitating enhanced workflow efficiency and productivity across industries.

 

From construction and surveying to robotics and beyond, the LDJ100-689 offers unparalleled accuracy and reliability, empowering users to tackle a wide range of distance sensing tasks with confidence and precision.