Enclosed Linear Scales

Short Description:

Enclosed Linear Scales are high-precision optical encoders that offer reliable and accurate measurements for industrial applications. With a focus on meeting the needs of middle to low-end customers in Asia, North America, Europe, and other regions, these scales are widely used in measuring equipment, automation equipment, and more.

  • Resolution: 0.1μm/0.5μm/1μm/5μm
  • Effective range: 50-1000mm
  • Working speed: 20m/min(1μm),60m/min(5μm)
  • Product Detail

    Product Tags

    The product's key sales points include its single-field scanning technology, high precision, large stock, and excellent value.Product Features and Advantages:
    1. Single-Field Scanning Technology: The enclosed linear scales feature a single-field scanning technology that guarantees high accuracy, even during rapid or complex movements.
    2. High Precision: The scales use state-of-the-art optical detection technology to provide reliable and precise measurements. They are designed to deliver accuracy up to ±5 µm.
    3. Large Stock: Enclosed linear scales are available in large quantities, so customers can easily place their orders and receive their goods quickly.
    4. Excellent Value: Compared to competitive products, the enclosed linear scales offer exceptional value, thanks to their high quality and low price.
    Product Applications:Enclosed linear scales can be used in a broad range of applications, including but not limited to:- CNC machines- Measuring equipment- Metrology equipment- Robotics- Automation equipmentProduct Specifications:
    1. Incremental and Absolute Encoders: Both incremental and absolute encoders are available to meet customers’ needs and preferences.
    2. Signal Output: The scales can provide a variety of signal output, including RS422, TTL, -1VPP, 24V.
    3. Measurement Range: The scales support a measuring range of up to 3000mm, making them suitable for use in various industries.
    Conclusion:In summary, Enclosed Linear Scales provide excellent value and are a great solution for customers looking for reliable, high-precision, and cost-effective optical encoders. With a broad range of applications, large stock, and high-tech features, these scales are sure to meet the needs of customers in Asia, North America, Europe, and other regions.








    Grating sensor


    Grating measurement system

    Transmission infrared optical measurement system,

    infrared wavelength: 800nm

    Readhead Rolling System

    Vertical five-bearing rolling system








    Effective range




    Working speed


    Out signal


    Operating Voltage


    Working environment

    Temperature:-10℃~45℃   Humidity:≤90%

    Sealed linear encoders from HanDing Optical are protected from dust, chips and splash fluids and are ideal for operation on machine tools.

    Accuracy grades as fine as ± 3 μm
    Measuring steps as fine as 0.001 μm
    Measuring lengths up to 1m (to 6 m upon request)
    Fast and simple installation
    Large mounting tolerances
    High acceleration loading
    Protection against contamination
    Sealed linear encoders are available with

    Full-size scale housing
    – For high vibration loading
    – Up to 1 m measuring length
    Slimline scale housing
    – For limited installation space
    The aluminum housing of a HanDing Optical sealed linear encoder protects the scale, scanning carriage, and its guideway from chips, dust, and fluids. Downward-oriented elastic lips seal the housing. The scanning carriage travels along the scale on a lowfriction guide. It is connected to the external mounting block by a coupling that compensates unavoidable misalignment between the scale and the machine guideways.

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