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Applications
Industry-based application content with inspection challenges, measurement solutions and recommended products.
3C Electronics
ST-P Series Laser Displacement Sensor in Mobile Phone Middle Frame Step Detection
For step inspection between a mobile-phone middle frame and adjacent display or back-cover surfaces, this article explains ST-P point layout and datum compensation around material boundaries, chamfers, part tilt, and inline cycle time.
3C Electronics
ST-P Series Laser Displacement Sensor for Mobile Phone Battery Compartment Flatness Inspection
For flatness and local-deformation inspection of a mobile battery-compartment floor, this article explains ST-P multipoint layout, datum fitting, occlusion avoidance, and validation on different recessed surfaces.
3C Electronics
ST-P Series Laser Displacement Sensor for Mobile Phone Frame Flatness Measurement
For flatness inspection along narrow mobile-phone frame rails and corners, this article describes a common datum, multipoint or scanning layouts, and methods for managing metal texture and mechanism vibration with ST-P sensors.
3C Electronics
ST-P Series Laser Displacement Sensor in FPC Warpage and Height Detection
For FPC warpage and local-height inspection after mounting, soldering, or assembly, this article describes datum creation, grid sampling, surface-validation, and production-line integration with an ST-P laser displacement sensor.
3C Electronics
ST-P Series Laser Displacement Sensor in Connector Pin Height Inspection
For inline connector-pin height and coplanarity inspection, this article explains how to configure an ST-P laser displacement sensor around pin width, plated-surface reflectivity, datum definition, and scan path, with practical guidance for point selection, installation, and PLC decisions.
3C Electronics
ST-P Series Laser Displacement Sensor for Flatness Measurement of Tablet PC Enclosures
For large-area flatness inspection of metal or plastic tablet enclosures, this article explains the choice between ST-P multi-head arrays and scanning, common-datum calibration, surface-texture validation, and inline data processing.
3C Electronics
ST-P Series Laser Displacement Sensor for Notebook Enclosure Step Detection
For inline step inspection at notebook A/C/D covers, touchpads, and hinge joints, this article explains how to configure an ST-P laser displacement sensor around surface reflectivity, edge geometry, working distance, and production cycle time, with practical guidance on datum setup, point selection, model choice, and PLC integration.
3C Electronics
ST-P Series Laser Displacement Sensor in PCB Thickness and Substrate Height Measurement
A non-contact ST-P laser displacement setup measures PCB thickness, substrate height, component height and board warpage in-line. The solution combines model selection by working distance with high-speed acquisition and PLC or host-computer integration.
3C Electronics
ST-P Series Laser Displacement Sensor in PCB Solder Joint Height Inspection
This application outlines a non-contact displacement measurement approach for st-p series laser displacement sensor in pcb solder joint height inspection, including installation, acquisition, and result verification.
3C Electronics
ST-P Series Laser Displacement Sensor for PCBA Warpage Detection
This application outlines a non-contact displacement measurement approach for st-p series laser displacement sensor for pcba warpage detection, including installation, acquisition, and result verification.
3C Electronics
ST-P Series Laser Displacement Sensor for Online PCB Component Height Inspection
This application outlines a non-contact displacement measurement approach for st-p series laser displacement sensor for online pcb component height inspection, including installation, acquisition, and result verification.
Lithium Battery
Laser Triangulation Sensor for Lithium Electrode Height Runout Monitoring
An online method for monitoring lithium electrode height runout, with clear boundaries between single-sensor position measurement, reference compensation, and opposed-sensor thickness measurement.
Lithium Battery
Laser Triangulation Sensor for Lithium Electrode Edge Warpage and Waviness Inspection
A practical method for non-contact inspection of lithium electrode edge warpage and waviness using stable references, multiple measurement points, encoder synchronization, and clearly defined evaluation rules.
Lithium Battery
Laser Triangulation Measurement of Step Height at Lithium Electrode Splice Joints
An online method for locating short splice joints and measuring either surface step height with one sensor or total thickness change with synchronized opposed sensors.
Lithium Battery
Application of Laser Displacement Sensors in Coating Step Height and Edge Thickness Measurement for Lithium-Ion Battery Electrodes
This application outlines a non-contact displacement measurement approach for application of laser displacement sensors in coating step height and edge thickness measurement for lithium-ion battery electrodes, including installation, acquisition, and result verification.
Lithium Battery
Dual-Sensor Online Thickness Measurement after Lithium Electrode Calendering
A dual-sensor laser triangulation method for online electrode thickness measurement after calendering, covering alignment, synchronized sampling, calibration, and uncertainty control.
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