High-speed optical micrometer LS-9000 series

Resistance against Tilt and Vibration, Ensuring Excellent Performance in Every Scenario

Offline and Inline Measurement capability

LS-9000 series - High-speed optical micrometer

A new high precision micrometer system that automatically corrects for target misalignment and vibration.


  • Non-contact measurement device

  • Outer diameter measurements

  • Dual axis outer diameter measurements

  • Measuring web width and position



Accurate Measurement Even on Vibrating Targets

Thanks to the class-leading 16kHz sampling speed, images can be captured accurately and without blurring, even on vibrating targets, ensuring accurate measurements.

Stable Measurement Even on Tilted Targets

The built-in monitor CMOS sensor recognizes target tilting and automatically corrects measured values according to the detected angle, allowing for accurate measurement.

Designed without Moving Parts for Longer Lifespan and Less Maintenance

KEYENCE's proprietary optical design has no moving parts, eliminating the need for recalibration and long term maintenance.

Wide Array of Sensor Heads Are Available to Meet the Application's Needs

The sensor head lineup, including high-precision models, dual-axis models and a wide field of view model ensures the right solution for the application.