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          2D Laser Displacement SensorLJ-G5000 series

          Sensor Head

          LJ-G015

          SPECIFICATIONS

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          Model

          LJ-G015

          Mounting

          Diffuse reflective

          Reference distance

          15 mm 0.59"

          Measuring range

          Z-axis (Height)

          ±2.6 mm ±0.1"

          X-axis (Width)

          Near

          6.5 mm 0.26"

          Reference distance

          7.0 mm 0.28"

          Far

          7.5 mm 0.30"

          Light source

          Type

          Red semiconductor laser

          Wavelength

          655nm (Visible light), Class 2 laser product (JIS C6802)

          Output

          0.95 mW

          Laser Class

          Class II Laser Product (FDA (CDRH) 21CFR PART1040.10), Class 2 Laser Product (IEC 60825-1)

          Spot shape (at reference distance)

          Approx 32 µm x 12 mm 0.001260" x 0.47"

          Repeatability

          Z-axis (Height)

          0.2 µm 0.000008"*1

          X-axis (Width)

          2.5 µm 0.000099"*2

          Linearity Z-axis (Height)

          ±0.1% of F.S.*3

          Sampling cycle (trigger interval)

          3.8 ms*4

          Temperature characteristics

          0.02% of F.S./°C

          Environmental resistance

          Enclosure rating

          IP67 (IEC60529)

          Ambient light

          Incandescent lamp or fluorescent lamp: 5,000 lux max.*5

          Ambient temperature

          0 to +50 °C 32 to 122 °F

          Relative humidity

          35 to 85 % RH (No condensation)

          Vibration resistance

          10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions

          Material

          Aluminum

          Weight

          Approx. 260 g

          *1 The value obtained after 64 times averaging at the reference distance.The target is KEYENCE standard object. The value is the average of the widths in the Height mode.
          *2 The value obtained after 64 times averaging at the reference distance.The target is ø10 mm ø0.39" pin gauge. The value is the edge in the Position mode after 16 times of the Smoothing.
          *3 The target is KEYENCE standard object. The value is the average of the widths in the Height mode.
          *4 With initial setting, minimum measuring range, and single smoothing processing
          *5 The illumination on the receiver of the sensor head when targeting an illuminated white paper.

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