





⚙️ Master your surface game with precision and style!
The GLTL Pencil Hardness Tester is a manual, ASTM D3363-compliant instrument designed for precise film hardness measurement on flat substrates. Featuring dual test loads (500g and 250g), a fixed 45° pencil angle, and a set of six standardized pencils, it delivers accurate and repeatable results. Packaged in a durable aluminum case, this tester is ideal for professionals demanding reliable surface quality assessment in both lab and field environments.




| Brand | GLTL |
| Power Source | Manual |
| Colour | Silver |
| Specification Met | Astm, Iso, Ul, Iec, Gs, Csn |
| Measurement Type | Ohmmeter |
| UPC | 678279237047 |
| Manufacturer | GLTL |
| Country of Origin | USA |
| Item model number | 43235-153141 |
| Package Dimensions | 28.5 x 22.4 x 9.5 cm; 2.54 kg |
| ASIN | B077G2D37Z |
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