MK-100YQ Portable On-site Micro Vickers Hardness Tester
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MK 100YQ
Product Features & Applications
Product Feature：
- Equipped with an LED display screen, switchable HV hardness scale.
- Automated test process for easy operation.
- High-definition optical system with 20-level adjustable LED light brightness.
- Hardness conversion function.
- Measure the diagonal lengths D1 and D2 with a micrometer eyepiece, input the values via keys, and the hardness value will be displayed on the LCD immediately.
- Portable design, specially for on-site non-destructive hardness testing of large workpieces that are difficult to move, such as large-scale coated/round tube workpieces.
Product Application：
- MK-100YQ can detect the hardness of surface coatings of large immovable workpieces, non-ferrous metals, and large outer circular surfaces; at the same time, it is suitable for metal micro-parts, thin sheets, metal foils, wires, thin hardened layers/electroplated layers, as well as non-metallic materials such as glass, jewelry and ceramics that cannot be detected by large test force of Rockwell hardness test.
Technical Specifications
| Item | Specification |
| Model | MK-100YQ |
| Test Force | 25gf (0.245N)、50gf (0.49N)、100gf (0.98N ) |
| Minimum Measuring Unit | 0.0315μm |
| Total Magnification | 400X(for measurement) |
| Loading Method | Automatic (Loading, Holding, Unloading) |
| Holding Time | Adjustable from 5 to 60 seconds |
| Instrument Dimensions | 405 × 290 × 480 mm (L × W × H) |
| Instrument Weight | 4kg |
| Objective Lifting Distance | 25mm |
| Measurable Outer Diameter | 120 mm – Infinity |
| Power Supply | Rechargeable lithium battery (DC 5V) + 220V, 50Hz charger |
| Hardness Measuring Range | 5-3000HV |
| Execution Standards | GB/T4340.1 GB/T4340.2 |
| Overall Dimensions | 380*210*350 mm |
| Execution Standards | GB/T 4340.1, GB/T 4340.2 (International Standard ISO 6507 equivalent) |
Standard Configuration
| Main unit | including 1 pc Micro Vickers indenter, 1 pc 40× objective lens |
| Weights & microscope accessory case | 1 set |
| Weights: | 2 pcs |
| Screwdrivers | 2 pcs |
| Battery charger | 1 pc |
| Micro Vickers hardness test blocks | 2 pcs (1 pc HV1, 1 pc HV0.2) |
| Product certificate | 1 copy |
| Operation manua | 1 copy |
| Display monitor | 1 pc |
| RS-232 connection cable | 1 pc |
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Last updated: 2026-05-06
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