






π Measure with confidence, detect with clarity β never miss a flaw again!
The DIANGUI Flaw Detection Gauge Film Ruler is a transparent, ultra-lightweight (5g) precision tool designed for high-accuracy SEC size estimation and defect measurement using laser imaging technology, ideal for professional quality control.
| Item Weight | 5 g |
| Item model number | DIANGUI |
| Color Name | transparent |
| Size | 2 |
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