I. Customer Pain Points

In ceramic tile production, surface flatness deviations are not just minor aesthetic issues; they often lead to hollowing and edge warping during installation, which directly harms end-user reputation and brand competitiveness. Traditional contact measurement methods tend to scratch and damage the glazed surface, while manual visual inspection suffers from low efficiency and inconsistent accuracy. Moreover, most ordinary inspection solutions struggle to detect subtle surface undulations, let alone ensure the stability of mass inspection data.

II. Solution

Shenshi Intelligent SD33-50 Laser Displacement Sensor offers a repeatability of 5 μm and a detection accuracy of 0.02 mm. With a special lighting solution developed for linear sliding measurement on flat surfaces, it provides Chinese-manufactured measuring equipment with high precision and high batch stability for tile manufacturers. Supporting non-contact measurement, the sensor can be seamlessly integrated into production lines to achieve efficient and high-precision flatness inspection, thereby improving product quality from the source.

• Non-destructive Inspection + Ultra-High Batch Stability：Laser-based non-contact measurement avoids scratches and wear on the glazed surface. Combined with a detection accuracy of 0.02 mm and linearity of ±0.1% F.S., it delivers stable and reliable data support for process optimization during long-term continuous inspection of large batches of tiles.

• Line-Friendly Integration + Full-Inspection Efficiency：Installed stationary, it enables "scan-as-it-passes" inspection. Integrated with encoders and PLC systems, it performs sampling and positioning with high precision, ensuring consistent inspection results. Its maximum sampling frequency of 3 kHz perfectly meets the 24/7 mass inspection requirements of production lines, fulfilling scalable full-inspection standards.

• Range Compatibility + Easy Integration for Cost ReductionWith a reference distance of 50 mm and a measuring range of ±10 mm, it accurately matches the actual needs of ceramic tile flatness inspection. It can be connected to automated production lines without complex debugging, and its high stability in batch inspection directly improves product yield. Your production line challenges are exactly where we focus on solving problems.