Specifications
| Measurement range | 20~70HRC、41~99HRB、80~1599HV、76~618HB |
| Hardness system | HLD/HRC/HRB/HRA/HB/HV |
| Measurement Accuracy | +/- 3.0% (measurement of the deviation of the mean of at least 5 points from the Hardness block value) |
| Display | LCD color display with backlight, adjustable luminance |
| working language | English, German, Chinese, Spanish, French, etc |
| Data Logging | Letters, numbers |
| Data storage | 2000 sets of single measurement data; 20 sets of calibrated data |
| Statistical software | Ability to save measurement data to Word or Excel |
| Interface | USB |
| Power Supply | Rechargeable lithium battery: Voltage -4.2V, Capacity 4800mAh |
| Automatic shutdown | 5 minutes |
| Charging time | About 8 hours |
| Battery life | About 10 hours (without backlight) |
| Net Weight | 0.9Kg (with probe) |
| Gross Weight | 5kg |
| Dimensions | 160 * 80 * 30Mm (host) |
| Packing size | 350×450×150mm |
| loading force | 10kg(98N) |
| Impact device diameter | 22mm |
| Impact device length | 154mm |
| Resonant rod diameter | 3mm |
| Maximum surface roughness of specimen | Ra<15μm |
| μm = micron μin = microinch | (Ra<590μin) |
| Specimen minimum Weight | 0.3kg |
| Minimum test thickness | 2mm |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/16703/Specification.html , which is only used by users who purchase commodities from the NBCHAO.