THV-10A/30A/50AV3 全自动维氏硬度计
InstructionTHV-10A30A50AV3 is a precise testing system suitable for hardness analysis of metallic specimens in metallography laboratories or production environments.
Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.
Reliability & Repeatability
Worm gear structure for lifting screw, transmission works smoothly Digital cross test table(0.001mm), positioning, measurement more accurateEasy Operation & Versatility
Operation with built-in high-sensitivity touch-screen computer is convenient and quick. All parameters can be selected on tablet computer, and display is clear and intuitive Test force loading/dwelling/unloading process is automatically completed Hardness scale conversion function can be converted between the hardness scales Objective lens and the indenter are automatically recognized and switchedStrong Software & Output
Windows system, with all the functions of a computer, and an external monitor, printer and other output devices CCD image system directly display dynamic indentation image, automatically measure the Vickers hardness value, with high measurement accuracy and stable performance Automatically save measuring data, generate hardness-depth curve and save as WORD documentTechnical Specification| THV-10AV3 |
0.2kgf, 0.3kgf, 0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf 1.96N, 2.94N, 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N |
| THV-30AV3 |
0.3kgf, 0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf 2.94N, 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N |
| THV-50AV3 |
0.5kgf, 1kgf, 2kgf, 2.5kgf, 3kgf, 5kgf, 10kgf, 20kgf, 30kgf, 50kgf 4.90N, 9.80N, 19.6N, 24.5N, 29.4N, 49N, 98N, 196N, 294N, 490N |
| Test Mode | HV/HK |
| Test Range | 1-2967 HV |
| Loading Method | Automatic (Loading/Dwell/Unloading) |
| Turret | Automatic Shifting |
| Computer | CPU: Intel I5, Memory: 8G, SSD: 240G |
| CCD Pixel | 1.30 Million |
| Conversion Scale | HV, HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW |
| Hardness Reading | Indentation Display and Automatic Measuring on Touch Screen |
| Data Output | WORD or EXCEL Report with Curve Chart |
| Objective | 10×, 20×, 40× |
| Effective Field of View | 10×: 680μm, 20×: 340μm, 40×: 170μm |
| Min. Measuring Unit | 10×: 0.1μm, 20×: 0.05μm, 40×: 0.025μm |
| Dwell Time | 0-60 s |
| Light Source | Halogen Lamp |
| Motorized X-Y Test Table | Size: 110×110mm; Travel: 50×50mm; Resolution: 0.002mm |
| Max. Sample Height | 170 mm |
| Throat Depth | 130 mm |
| Power Supply | AC220V, 50Hz |
| Execute Standard | ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2 |
| Dimension |
Machine: 560 W ×335 D ×675 H mm Packing: 650 W ×380 D ×960 H mm |
| Weight |
Net Weight: 52kg Gross Weight: 67kg |
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