£ 5,124.00
						
					
					
				| Measuring range | |
| Rockwell A B C | 61 … 85.6 HRA, 41 … 100 HRB, 20.3 … 68 HRC | 
| Brinell | 85 … 650 HB | 
| Vickers | 50 … 999 HV | 
| Tensile strength | 255 … 2180 N/mm² | 
| Accuracy | |
| Rockwell | ± 1.5 HR | 
| Brinell | ± 3% HB | 
| Vickers | ± 3% HV | 
| General specifications | |
| Measurement method | Ultrasonic contact impedance (UCI) per ASTM A1038 | 
| Direction of measurement | 360° | 
| Measurement time | 2 seconds | 
| Hardness units | HRA, HRB, HRC, HB, HV, MPa | 
| Display | LCD with backlight | 
| Minimum material thickness | 2 mm | 
| Data memory | Up
        to 2000 measurement groups Up to 20 calibration sets | 
| Measurement probe | 20 N (standard) | 
| Probe cable length | 1.5 m / .06 in | 
| Functions | Single value, min / max, average value | 
| Power supply | 4.2V rechargeable battery, 4800-mAh | 
| Battery life | Approx. 10 hrs of operation at full charge (without backlight) | 
| Dimensions | 162 x 81 x 31 mm / 6.38 x 3.19 x 1.22 in | 
| Operating conditions | -10 ... 40°C / 14 ... 104°F, ≤ 85% RH | 
| Storage conditions | -20 ... 60°C / -4 ... 140°F, ≤ 85% RH | 
| Weight | Approx. 755 g / 1.67 lb (including probe) |