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    Laser Diameter Gauge, Single Axis, 1-60mm

    Factory price laser diameter gauge with a measuring range of 1-60mm, is used for precise measurement of the diameter of cylindrical objects such as wires, cables, tubes, and rods. Single axis laser diameter gauge employs laser technology to ensure high accuracy and reliability in diameter measurement.
    SKU: ATO-LDG-60A
    30-day Returns
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    Delivery date: 6-12 days

    Single axis laser diameter gauges have high accuracy and precision, often capable of measuring diameters down to micrometer-level tolerances. Laser diameter measuring devices are widely used in various industries such as wire and cable manufacturing, metalworking, plastics extrusion, and textile production.


    • Laser diameter gauge is a measurement of diameter value, with a multi-angle display of the operation panel.
    • This laser diameter measuring equipment adopts fully automatic closed-loop control technology and advanced DSP processing technology.
    • The measurement process is not affected by speed and vibration.
    • It comes with an over-tolerance alarm function.
    • It adopts high-quality stainless steel fasteners, an aluminum die-casting shell, a plastic spraying surface, and good corrosion resistance.
    • RS232/485/MODBUS protocol communication interface.


    Model ATO-CJY-60A
    Measuring Range 1-60mm
    Measuring Accuracy ±5μm±0.008%Dz mm (Dz is the actual diameter of the measured object)
    Resolution Ratio 0.001mm
    Scanning Speed 1400 Times Scanning Cycle/Second
    Power Supply 100~240V AC, 1A
    Working Frequency 50/60Hz
    Display Method Two-Row 5-Digit Pipe Display
    Light Source Second Generation Visible Laser, Wavelength 650nm
    Working Principle Non-Contact Laser Scanning
    Data Collection and Analysis Support (Need to connect to an external computer and install related software)
    Out-of-Tolerance Alarm Function Dual relay contact output, upper and lower deviation signals are output separately (External sound and light alarm 24V DC and below)
    Working Temperature 0~45℃
    Relative Humidity ≤85%RH (No Condensation Water)
    Other Environmental Requirements The air does not contain corrosive gases, serious volatile oils, water vapor and dust.
    Power Consumption ≤15W (with Adapter + 40W)
    Communication Mode Communication Method: Use RS485 interface, MODBUS RTU protocol/TCP protocol (Ethernet) to communicate with other devices
    Protection Grade IP65
    Dimension 575*64*354mm (L*W*H)
    Weight 7.1kg

    Dimension (Unit: mm)

    Laser diameter gauge 60mm dimension

    Tips: When using a laser diameter gauge, is it necessary to perform special treatment on the object being measured?

    When using a laser diameter measuring gauge, it is usually not necessary to perform special treatment on the object being measured. The laser diameter measuring instrument uses the high precision and non-contact characteristics of the laser to directly measure the diameter of the object. However, to ensure the accuracy and stability of the measurement, there are several points to note:

    1. Surface cleanliness: The surface of the object being measured should be as clean as possible to avoid dust, oil, etc. that affect the laser reflection.
    2. Ambient light: Avoid direct strong light or too dark environment to avoid interfering with laser measurement.
    3. Object position: Make sure that the object being measured is within the effective measurement range of the measuring instrument and that the measurement position remains stable.
    4. Material reflectivity: For highly reflective or transparent materials, it may be necessary to adjust the laser power or use reflective stickers to improve measurement accuracy.
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