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          High-speed, High-accuracy CCD Laser Displacement SensorLK-G3000 series

          LK-G08

          Sensor Head Spot Type

          SPECIFICATIONS

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          Model

          LK-G08

          Reference distance

          8 mm

          Measuring range

          ±0.8 mm

          Light source

          Type

          Red semiconductor laser

          Wavelength

          655nm (Visible light), Class 1 laser product (JIS C6802)

          Output

          0.3 mW

          Spot diameter (at reference distance)

          Approx. ø20 µm

          Linearity

          ±0.05% of F.S. (F.S.= ±0.8 mm)*1

          Repeatability

          0.02 µm (0.01 µm)*2

          Sampling frequency

          20/50/100/200/500/1,000 µs (Selectable from 6 levels)

          LED display

          Near the centre of the measurement: Green lights
          Within the measurement area: Orange lights
          Outside the measurement area: Orange flashing

          Temperature characteristics

          0.02% of F.S./°C (F.S. = ±0.8 mm)

          Environmental resistance

          Enclosure rating

          -

          Ambient light

          Incandescent lamp or Fluorescent lamp: 10,000 lux max.

          Ambient temperature

          +10 to +40 °C

          Relative humidity

          35 to 85 % RH (No condensation)

          Vibration resistance

          10 to 55 Hz, Double amplitude 0.75 mm, 2 hours in each of the X, Y, and Z directions

          Material

          Aluminium

          Weight

          Approx. 245 g (including the cable)

          *1 This value was taken when measuring a KEYENCE standard target (ceramic) in standard mode.
          *2 These values were taken when measuring a KEYENCE standard target (SUS) at a reference distance and with the number of averaging measurements set to 4,096

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