| operating temperature | 10℃~38℃ |
| Relative Humidity | 10%~ 90% non-condensing |
| Hardness scale | Vickers and Knoop |
| test force | 500、1000、2000、3000、5000、10000gf |
| Power | AC220V/50Hz |
| Display | LCD display |
| Depth at centerline | 120mm |
| Test force holding time | 1-99s |
| Maximum height of specimen | 90mm |
| Measurement unit | 0.5μm |
| Microscope magnification | 200X (test), 100X (observation, measurement) |
| Turret | manual |
| Test force application method | Automatic (load/hold/unload) |
| Hardness symbol | HV1,HV5,HV10,HV20,HV30,HV50 |
| Light source | Halogen lamp, adjustable |
| Execution standards | 符合EN-ISO6507、ASTME384&E92、JIS、GB/T4340 |
| Measurement range | 200um |
| optical channel | One-way: eyepiece/CCD |
| filter | Green, blue. |
| show | Hardness value, diagonal length, test force, holding time, test times |
| XY test bench | 100*100mm |
| XY test bench moving distance | 25*25mm |
| Minimum displacement number of XY test bench | 0.01mm |
| Host size | 433*228*523mm |
| Net Weight | 36kg |
Warranty days: 730 days