Category

Laser Displacement Sensor

Laser Displacement Sensor

Sincevision offers five specialized series of non-contact laser displacement sensors (SG, SGI, SD33, SD22, and SD-C) designed for high-performance metrology. Utilizing advanced laser triangulation technology, our sensors deliver sub-micron accuracy across a wide range of industrial applications.

Product Advantages

Product Selection

All
SG Series
SGI Series
SD-C Series
SD22 Series
SD33 Series
  • Reference distance (RF) (mm)

  • Measuring range (mm)

  • Spot size (Reference distance) (μm)

  • Repeatability (μm)

  • Sampling refresh rate (kHz)

  • Product Status

Model Reference distance (RF) (mm) Measuring range (mm) Spot size (Reference distance) (μm) Repeatability (μm) Sampling refresh rate (kHz) Product Status Compare Favorites
SD-C030 30 ±5 50 5 0.1/0.2/1 Published

Go to

Page

Accessories

All
SG Series Cables
SGI Series Cables
Laser Displacement Sensor
Four-Channel EtherCAT Communication Unit

File

All
Product Manual
Product Software
Technical Guide
Product Specifications
View more
View more
View more
View more
View more

FAQs

  • 1. How does SinceVision's laser triangulation technology work?

    SinceVision sensors employ the laser triangulation method to calculate displacement based on the angle of reflected light. A laser beam is emitted onto the target surface; the reflected light is then focused through a lens onto a high-resolution receiving element.

    1. Precision and Speed: The SG Series achieves an industry-leading sampling frequency of 590kHz and a repeat accuracy of 0.05μm, allowing it to capture even the most subtle vibrations or height changes in real-time.

    2. Model Variety: The matrix includes the SG, SGI, SD33, SD22, and SD-C series, offering diverse solutions from ultra-high-speed scanning to cost-effective, compact designs.

  • 2. What is a Laser Displacement Sensor?

    Laser displacement sensor is a high-precision, non-contact measurement tool used to determine distance, height, thickness, and position. Built on a "multi-series + full-model" matrix, these sensors utilize laser triangulation technology to provide stable, repeatable data without physical interference. They serve as critical components for quality control in high-speed industrial production lines across sectors like semiconductors, automotive, and lithium batteries.

  • 3. Can SinceVision sensors be integrated into existing automation systems?

    Yes. SinceVision sensors are designed for high compatibility and easy debugging.

    1. Multi-Protocol Support: They support a wide range of communication interfaces, including RS485, analog signals, EtherCAT, TCP/IP, and ModbusTCP.

    2. PLC Integration: Their integrated design and flexible communication protocols allow for quick installation and seamless feedback loops for real-time device control and positioning.

  • 4. Key Features of the SinceVision Laser Measurement Sensor

    Following are the key features of our laser measurement sensor:

    1. Ultra-High Sampling Frequency: Supports up to 590kHz, enabling the capture of minute displacement changes in high-speed rotating or vibrating workpieces.

    2. Unmatched Repeatability: Delivers measurement consistency with 0.02μm repeatability, ensuring reliability for the most demanding quality control tasks.

    3. Multi-Series Product Matrix: Features a comprehensive lineup including the SG, SGI, SD33, SD22, and SD-C series to meet diverse industrial needs from miniature size to large-range detection.

    4. Intelligent Low-Temperature Adaptation: Utilizes a specialized startup algorithm to maintain high-precision operation in environments as cold as -40℃.

    5. High-End Optical Optimization: Specifically engineered to overcome reflections in semiconductor applications, such as solder ball flatness detection and lens height guidance.

  • 5. Which SinceVision series is right for my application?

    You can choose from different laser displacment sensor series according to your application below:

    1. SG Series: Choose for ultra-high-speed (590kHz) and high-precision ceramic or industrial inspections.

    2. SGI Series: Ideal for high-end applications requiring integrated, high-precision detection ranges up to 250mm.

    3. SD33 Series: Best for general-purpose high performance with EtherCAT support.

    4. SD22 Series: Optimized for special applications requiring a larger measurement range and high-temperature resistance.

    5. SD-C Series: The cost-effective, compact choice for 3C, automotive, and general industrial automation.

How can we help you?

How can we help you?

Tell us your challenge. We will solve it.

Apply for
a trial
SinceVision

How can we help you?

Thank you for considering SinceVision.

Please fill out the form below and let us know how we can assist you.

We value your feedback and inquiries. Our team will get back to you shortly.

  • Your question:

  • *Your full name

  • *Company name

  • *Industry

  • *Country

  • *Phone number:

  • *E-mail

  • *Interested products

    Please select

    Please select
    3D Laser Profiler
    Laser Displacement Sensor
    Spectral Confocal Displacement Sensor
    Through-Beam Edge Sensor
    Full Spectrum Sensor
    High-Speed Camera
    sCMOS Camera
  • Message

I have read and agree to the Privacy Policy.

I also want to subscribe SinceVision newsletters.

Comparison column

Materials waiting to be downloaded(0/20)

Total 0 MB

Delete all
Start downloading

I have read and agree to the privacy policy.

Verification
Complete the modifications