Digital Pencil Hardness Tester LPHT-A10 is designed for precision testing within a hardness range of 40 to 700 HK. It operates with six selectable test forces: 0.245, 0.49, 0.98, 1.96, 2.94, and 4.98 N. With a minimum test unit of 0.01 µm, it delivers exceptional measurement accuracy. The system features automatic loading, holding, and unloading of test forces, along with automatic indenter and lens conversion for user convenience. Ideal for pencil hardness testing in compliance with international standards.
| Test Force | 0.245, 0.49, 0.98, 1.96, 2.94, 4.98 N |
| Minimum Test Unit | 0.01 µm |
| Hardness Test Range | 40 to 700 HK |
| Test Force Application Method | Automatic (loading, holding, unloading) |
| Indenter and Lens Conversion | Automatic |
| Microscope Magnification | 100× (observation, test), 200× (test) |
| Test Force Holding Time | 1 to 99 s (10 s recommended) |
| X-Y Test Bench Size | 100 × 100 mm |
| X-Y Test Bench Maximum Movement | 25 × 25 mm |
| Data Output | LCD display, built-in printer |
| Effective Height of Workspace | 100 mm |
| Distance from Indenter to Outlet | 130 mm |
| Executive Standard | GB/T 26704 2011 Pencil |
| Power Supply | AC220V ± 5 %, 50 to 60 Hz |
| Overall Dimensions | 540 × 260 × 650 mm |
| Weight of Main Engine | 50 kg |
Automated measurement and control
Clear, saveable indentation images
Generates detailed test reports
High-precision guiding mechanism
Dual optical path functionality
Our Digital Pencil Hardness Tester LPHT-A10 is perfect for assessing pencil lead hardness with precision and consistency. The product has been widely used in the domestic pencil manufacturing industry for quality control and performance evaluation.
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608
info@labtron.com
