LDJU 1000Hz Time of Flight Laser Distance Sensor for Drone

Our Time of Flight Laser Distance Sensor offers a 0.2–25m range with an ultra-high frequency of 100–3000Hz and millimeter-level accuracy. Housed in a robust aluminum alloy casing, it is dustproof and splashproof, ensuring reliable performance in demanding industrial environments. With support for USART, RS485, and RS232 interfaces, this 1000Hz Time of Flight Laser Distance Sensor integrates easily into various systems. As a manufacturer, we also provide customizable options such as adjustable frequency, baud rate, and measurement range to meet specific application requirements.

 If you have any questions or need more information about our products, don’t hesitate to reach out. Click the button below to send your inquiry now and get expert assistance to find the perfect solution for your needs! 

Our 1000Hz Time of Flight Laser Distance Sensor is engineered for high-speed, high-precision performance in industrial applications. Featuring an ultra-high frequency of 100–3000Hz, it delivers real-time measurements with millimeter-level accuracy across a range of 0.2m to 25m.

Key Features:

High-Frequency Measurement – Supports ultra-fast ranging from 100Hz to 3000Hz, ensuring rapid and stable data output.
Millimeter-Level Precision – Delivers highly accurate distance readings for industrial automation and precision engineering.
Durable Aluminum Alloy Housing – The metal shell provides superior durability, stability, and resistance to external impacts.
Splashproof & Dustproof – Designed for challenging environments, offering strong protection against dust and water.
Multiple Communication Interfaces – Supports USART, RS485, and RS232 interfaces for seamless system integration.

Ideal for industrial automation, robotics, logistics, and positioning applications, this Time of Flight Laser Distance Sensor delivers unmatched speed, precision, and reliability in distance measurement.

Product Comparison

High Frequency Ranging Sensor Module

 

 

 

Why Choose Us?

As a professional laser distance sensor manufacturer, we provide OEM & ODM customization services to meet your specific application requirements. Unlike standard solutions, we offer:
Customizable Parameters – Adjust frequency, baud rate, measuring range, and other settings to fit your project needs.
Flexible Communication Protocols – Tailor the sensor to integrate seamlessly with your existing system.
Factory Direct Pricing – Enjoy cost-effective solutions with no middleman markups.
Professional Technical Support – Our experienced R&D team ensures optimal performance and fast problem-solving.

With over 20+ years of experience in laser measurement technology, we provide high-quality, customizable solutions that enhance efficiency and precision in industrial applications. Contact us today to discuss your specific requirements!Download Our Product Manual

FAQ – Time of Flight Laser Distance Sensor

1. What is a Time of Flight (ToF) Laser Distance Sensor?

A Time of Flight (ToF) laser distance sensor measures distance by calculating the time it takes for a laser beam to travel to a target and return. This method provides fast, accurate, and reliable distance measurements, making it ideal for industrial automation, robotics, and precision monitoring applications.


2. What is the measurement range of your 1000Hz Time of Flight Laser Distance Sensor?

Our sensor supports a measurement range of 0.2 meters to 25 meters, ensuring accurate performance for both short-range and mid-range industrial applications.


3. How accurate is the laser distance measurement?

This sensor delivers millimeter-level accuracy, making it highly suitable for precision-demanding environments such as manufacturing, inspection systems, and automated control.


4. What communication interfaces are supported?

Our 1000Hz Time of Flight Laser Distance Sensor supports USART, RS485, and RS232 interfaces, allowing easy and flexible integration into existing industrial control systems, PLCs, and IoT platforms.


5. Can the laser sensor’s frequency, baud rate, and range be customized?

Yes. As a manufacturer, we offer customizable solutions, including adjustable sampling frequency, baud rate, and measurement range to perfectly match your project’s specific needs.

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Parameters

ModelLDJU
Distance0.2~25m
Frequency100~3000Hz
Accuracy±(3mm+D*(1/10000))
Demension109x40x18mm
Weight170g
LaserRed Laser
Protection GradeIP54/IP67(Customize)
Working Temperature-25~60℃
InterfaceTTL/RS485/RS232

FAQ

1. What is a Time of Flight (ToF) Laser Distance Sensor?

A Time of Flight (ToF) laser distance sensor measures distance by calculating the time it takes for a laser beam to travel to a target and return. This method provides fast, accurate, and reliable distance measurements, making it ideal for industrial automation, robotics, and precision monitoring applications.


2. What is the measurement range of your 1000Hz Time of Flight Laser Distance Sensor?

Our sensor supports a measurement range of 0.2 meters to 25 meters, ensuring accurate performance for both short-range and mid-range industrial applications.


3. How accurate is the laser distance measurement?

This sensor delivers millimeter-level accuracy, making it highly suitable for precision-demanding environments such as manufacturing, inspection systems, and automated control.


4. What does a 1000Hz measurement frequency mean?

A 1000Hz frequency means the sensor can perform up to 1000 distance measurements per second. This ultra-high sampling rate ensures real-time, responsive performance, especially critical for high-speed production lines, dynamic object tracking, and fast-moving robotic applications.


5. In what environments can this laser sensor be used?

The sensor features a robust aluminum alloy housing that is dustproof and splashproof, ensuring reliable operation in harsh industrial environments such as factories, warehouses, and outdoor automation systems.


6. What communication interfaces are supported?

Our 1000Hz Time of Flight Laser Distance Sensor supports USART, RS485, and RS232 interfaces, allowing easy and flexible integration into existing industrial control systems, PLCs, and IoT platforms.


7. Can the laser sensor's frequency, baud rate, and range be customized?

Yes. As a manufacturer, we offer customizable solutions, including adjustable sampling frequency, baud rate, and measurement range to perfectly match your project’s specific needs.


8. What are the advantages of using a 1000Hz Laser Sensor for Distance Measurement in industrial automation?
  • Real-time tracking of fast-moving objects

  • Higher system responsiveness

  • Improved process accuracy and quality control

  • Enhanced safety monitoring in dynamic environments


9. How does this sensor perform under vibrations or rapid movements?

Thanks to its high sampling frequency and rugged design, the sensor maintains stable and accurate readings even under vibration or during rapid system movements, making it ideal for demanding automation and robotics tasks.


10. What industries commonly use high-frequency Time of Flight laser sensors?

Industries that benefit most include:

  • Automotive manufacturing

  • Industrial robotics

  • Logistics and warehouse automation

  • Precision agriculture

  • Construction and surveying equipment

Main Application Cases

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