Specifications
| function | digital display |
| test force | 10gf (0.098N)、25gf (0.245N)、50gf(0.49N)、100gf(0.98N)、200gf(1.96N)、300gf(2.94N)、500gf(4.9N)、1kgf(9.8N) |
| Minimum test unit | 0.031μm |
| Conversion Ruler | HRA、HRB、HRC、HRD、HRF、HV、HK、HBW、HR15N、HR30N、HR45N、HR15T、HR30T、HR45T |
| Hardness testing range | 8~2900HV |
| Test force application method | Automatic (loading, retaining, unloading) |
| Test Microscope Magnification | 400X (test), 100X (observation) |
| Display | Large LCD display (7 inches) |
| Test force holding time | 0~60s |
| X-Y test stand | Size: 100mmx100mm Maximum Movement: 25mmx25mm |
| Objective lens, indenter conversion | automatic |
| DI and D2 inputs | automatic |
| Data output | LCD display readout, built-in printer and RS-232 interface |
| Maximum height of specimen | 80mm |
| Distance from the center of the indenter to the outer wall | 95mm |
| Host Weight | 25Kg |
| Power | AC220V+5%，50-60Hz |
| Dimensions | 405mmx290mmx480mm |
Packing list
After-sales instructions
None
[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/45103/Specification.html , which is only used by users who purchase commodities from the NBCHAO.