Dear customer, thank you for choosing the automatic hardness measurement system of Shanghai Juhui Instrument Manufacturing Co., Ltd. Relying on professional R&D personnel, Juhui develops and provides high-end manual, XY-semi-automatic, Z-automatic, XYZ-automatic hardness measurement system solutions. In order to improve the product and provide you with better service, we kindly ask you to feed us any suggestions about the product.
| Parameter name | Parameter data |
| Microhardness scale | HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1 |
| Display | 7 inch LCD touch screen |
| Test force (gf) | 10,25,50,100,200,300,500,1000 |
| Load control | Automatic (load/hold/unload) |
| Test force retention time (s) | 5～60 |
| Test force selection | External force selection knob, test force is automatically displayed on the 7-inch LCD touch screen |
| Objective lens magnification | 10×,40× |
| Optical channel | Dual optical channel (eyepiece and CCD camera channel) |
| Optical system (dual optical channels, no need to switch)) | 1. Manual micrometer eyepiece; 2. Total magnification (μm): 100× (observation), 400× (measurement); Optional 15X eyepiece, total magnification: 150X (observation), 600X (measurement) 3. Measuring range (μm): 200; 4. Resolution (μm): 0.25 |
| Hardness measurement range | (5-3000)HV |
| Data output (optional) | Built-in printer, test data can also be output to U disk via USB for storage and analysis |
| Maximum height of specimen (mm) | 110 |
| Maximum width of test piece (mm) | 120(Distance from center line of indenter to machine wall) |
| voltage | AC220V/50HZ |
| Weight (kg) | 40 |
