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High-speed Laser Scan MicrometerLS-5000 series

Sensor Head


[Discontinued model]

This model has been discontinued.

Compliance with the certification standard is ensured as of the time of shipment from our company.

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Applicable controller


Transmitter/receiver distance

160 ±40 mm

Measurement range

0.2 to 40 mm

Smallest detectable object

0.2 mm


±0.3 µm max.*1

Measurement accuracy

±2 µm max.*2

Laser scan rate

1,200 scans/sec

Laser scan velocity

121 m /sec

Laser scan range

Approx. 46 mm

Light source

Visible red semiconductor laser
Output: 0.8 mW (FDA (CDRH) Part 1040.10) /130 µW (IEC 60825-1), Pulse duration: 63 µs, Wavelength: 655 nm
Laser Class: Class II Laser Product (FDA (CDRH) Part 1040.10), Class 2 Laser Product (IEC 60825-1)

Environmental resistance

Enclosure rating


Ambient temperature

0 to +50 °C

Relative humidity

35 to 85 % RH (No condensation)


Approx. 1.4 kg (including base)

*1 When the average number of measurements is set to 768 in a 10 mm x 20 mm measuring area.
*2 When a round rod 10 mm in diameter is measured in a 10 mm x 20 mm measuring area.

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