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          2. Products
          3. Measurement Sensors
          4. Laser Displacement Sensors
          5. Confocal Displacement Sensor
          6. Specs

          Confocal Displacement Sensor

          CL-3000 series

          Select Language

          Optical Units and Sensor Heads - Quad type

          Model

          CL-L070N*1

          CL-L030N*1

          CL-L015N*1

          CL-L007N*1

          Type

          Optical unit

          Head

          CL-L070 *1

          CL-L030 *1

          CL-L015 *1

          CL-L007 *1

          Reference distance

          70 mm 2.76"

          30 mm 1.18"

          15 mm 0.59"

          7 mm 0.28"

          Reference measurement range

          Measurement range

          ± 10 mm ± 0.39"

          ± 3.7 mm ± 0.15"

          ± 1.3 mm ± 0.05"

          ± 1.5 mm ± 0.06"

          Linearity

          ± 2.2 µm ± 0.000087"*2

          ± 0.94 µm ± 0.000037"*2

          ± 0.49 µm ± 0.000019"*2

          ± 2.1 µm ± 0.000083"*2

          High precision measurement range

          Measurement range

          ± 3.0 mm ± 0.12"

          ± 1.0 mm ± 0.04"

          ± 0.5 mm ± 0.02"

          Linearity

          ± 2.0 µm ± 0.000079"*2

          ± 0.72 µm ± 0.000028"*2

          ± 0.41 µm ± 0.000016"*2

          ± 0.91 µm ± 0.000036"*2

          Resolution

          0.25 µm 0.000010"*3

          Spot diameter

          ø 600 µm ø 0.0236"

          ø 500 µm ø 0.0197"

          ø 300 µm ø 0.0118"

          ø 750 µm ø 0.0295"

          Laser class

          Optical unit

          Class 1

          Sampling cycle

          100/200/500/1000 µs (Adjustable 4-stage)

          Environmental resistance

          Enclosure rating

          Head

          IP67 (IEC60529)

          Ambient light

          Target surface illuminance 30,000 lux (Incandescent lamp)

          Ambient temperature

          0 to 50°C 32 to 122°F

          Relative humidity

          20% RH to 85% RH (no condensation)

          Vibration resistance

          Head

          10 to 57 Hz, double amplitude 1.5 mm 0.06"; 2 hours each for X, Y, and Z axes

          Optical unit

          10 to 57 Hz, double amplitude 0.3 mm 0.01"; 2 hours each for X, Y, and Z axes

          Shock resistance

          15G 6 ms

          Temperature characteristic

          Head

          0.005% of F.S. / °C

          Optical unit

          0.015% of F.S. / °C

          Material

          Head

          Front: SUS Rear: Aluminum

          SUS

          Optical unit

          Polycarbonate

          Weight

          Head

          Approx. 280 g

          Approx. 200 g

          Approx. 180 g

          Approx. 140 g

          Optical unit

          Approx. 1600 g

          *1 Sensor head and optical unit are a matched pair. Not cross compatible.
          *2 Value measured in displacement mode with KEYENCE reference workpiece (mirrored surface).
          *3 Value measured using 16,384 average cycles with KEYENCE reference workpiece (mirrored surface).

          Optical Units and Sensor Heads - Focused spot type

          Model

          CL-PT010N*1

          CL-P070N*1

          CL-P030N*1

          CL-P015N*1

          CL-P007N*1

          Type

          Optical unit

          Head

          CL-PT010 *1

          CL-P070 *1

          CL-P030 *1

          CL-P015 *1

          CL-P007 *1

          Reference distance

          10 mm 0.39"

          70 mm 2.76"

          30 mm 1.18"

          15 mm 0.59"

          7 mm 0.28"

          Reference measurement range

          Measurement range

          ± 0.3 mm ± 0.01"

          ± 10 mm ± 0.39"

          ± 3.7 mm ± 0.15"

          ± 1.3 mm ± 0.05"

          ± 1.5 mm ± 0.06"

          Linearity

          ± 0.22 µm ± 0.000009"*2

          ± 2.2 µm ± 0.000087"*2

          ± 0.94 µm ± 0.000037"*2

          ± 0.49 µm ± 0.000019"*2

          ± 0.96 µm ± 0.000038"*2

          High precision measurement range

          Measurement range

          ± 0.15 mm ± 0.01"

          ± 3.0 mm ± 0.12"

          ± 1.0 mm ± 0.04"

          ± 0.5 mm ± 0.02"

          Linearity

          ± 0.2 µm ± 0.000008"*2

          ± 2.0 µm ± 0.000079"*2

          ± 0.72 µm ± 0.000028"*2

          ± 0.41 µm ± 0.000016"*2

          ± 0.55 µm ± 0.000022"*2

          Resolution

          0.25 µm 0.000010"*3

          Spot diameter

          ø 3.5 µm ø 0.000138"

          ø 50 µm ø 0.0020"

          ø 38 µm ø 0.0015"

          ø 25 µm ø 0.0010"

          ø 50 µm ø 0.0020"

          Laser class

          Optical unit

          Class 1

          Sampling cycle

          100/200/500/1000 µs (Adjustable 4-stage)

          Environmental resistance

          Enclosure rating

          Head

          IP64 (IEC60529)

          IP67 (IEC60529)

          Ambient light

          Target surface illuminance 30,000 lux (Incandescent lamp)

          Ambient temperature

          0 to 50°C 32 to 122°F

          Relative humidity

          20% RH to 85% RH (no condensation)

          Vibration resistance

          Head

          10 to 57 Hz, double amplitude 0.45 mm 0.02"; 2 hours each for X, Y, and Z axes

          10 to 57 Hz, double amplitude 1.5 mm 0.06"; 2 hours each for X, Y, and Z axes

          Optical unit

          10 to 57 Hz, double amplitude 0.3 mm 0.01"; 2 hours each for X, Y, and Z axes

          Shock resistance

          15G 6 ms

          Temperature characteristic

          Head

          0.1% of F.S. / °C

          0.005% of F.S. / °C

          Optical unit

          0.015% of F.S. / °C

          Material

          Head

          Front: SUS Rear: Aluminum

          SUS

          Optical unit

          Polycarbonate

          Weight

          Head

          Approx. 1100 g

          Approx. 280 g

          Approx. 200 g

          Approx. 180 g

          Approx. 140 g

          Optical unit

          Approx. 1600 g

          *1 Sensor head and optical unit are a matched pair. Not cross compatible.
          *2 Value measured in displacement mode with KEYENCE reference workpiece (mirrored surface).
          *3 Value measured using 16,384 average cycles with KEYENCE reference workpiece (mirrored surface). (Value measured with 4096 average cycles on CL-PT010 only.)

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          Measurement Sensors