Specifications
| Measurement range | 170~960 HL |
| Accuracy | ±0.8% HLD=900 |
| material | 9 different materials |
| Hardness system | HL/HB/HRC/HRB/HV/HS |
| Display | VA screen |
| Impact device as standard | D type |
| Data storage | 2000 sets of data, Bluetooth and USB |
| Power Supply | 4X 1.5 V AAA batteries |
| Operating temperature | Temperature range: -10~ + 50 ℃; Storage Temperature range: -30~ + 60 ℃; Relative Humidity: ≤ 90% |
| Weight | About 130g |
Packing list
Host X1, USB cable X1, hardness testing block X1, cleaning brush X1, support ring X1, transport box X1, user manual 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/36260/Specification.html , which is only used by users who purchase commodities from the NBCHAO.