This is the most popular model out of our hardness testers. It applies
to most occasions. It has a recessed grip for a secure hold. Three keys
make the unit very easy to operate.
| Measuring accuracy |
??.8% of reading at LD=800 |
| Repeatability |
0.8% of reading at LD=800 |
| Minimum sample weight |
11 lb (5kg) (if coupled 0.22 lb) |
| Minimum sample thickness |
0.2 in(5mm) (if coupled 0.12 in) |
| Minimum radius of curved surface |
1.2 in (30mm) (with support rings 0.4 inch) |
| Min. thickness of hardened surface |
0.8mm |
| Maximum sample hardness |
900HLD(68HRC) |
| Hardness measurement value |
HRC, HRB, HRA, HV, HB, HS and HLD |
| Automatic calculation |
Average test value |
| Onboard memory |
99 data |
| Standard impact device |
Model D |
| Impact direction |
0?? ??5?? ??0??/td>
|
| Tungsten carbide test tip |
?? |
| Operating voltage |
3.6V NiMH rechargeable battery |
| Operating temperature |
32??-122?? (0??-50??) |
| Weight |
0.4 lb (180g) |
| Dimensions |
6.1??.1??.9 in (156.5??5??4mm) |
| Micro printer can be connected |
?? |
| Auto shut-off |
?? |
