Touch Screen Rockwell Hardness Tester MHRS-150
with RS-232 Built-in Printer
Main Features:
1. IQUALITROL High-precision step control system;
2. Touchscreen interface, easy to operate; selectable hardness test dwell time;
3. HR, HB, HV conversion scales;
4. Built-in printer for outputting test data and statistical data; RS-232 data output interface for serial communication;
5. Accurate, reliable, and durable; sturdy construction with good rigidity; large testing space, suitable for placing larger specimens;
6. Suitable for hardness testing of quenched, tempered, annealed, and cold-hardened castings, forgeable castings, hard alloy steels, aluminum alloys, copper alloys, bearing steels, etc.
Technical Specifications:
| Model | MHRS-150 | MHRS-45 | MHRS-145 |
| Initial Test force | 10kgf | 3kgf | 3kgf, 10kgf |
| 98.07N | 29.4N | 29.4N, 98N | |
| Total test force | 60kgf, 100kgf, 150kgf | 15kgf, 30kgf, 45kgf | 15kgf, 30kgf, 45kgf, 60kgf, 100kgf, 150kgf |
| 588.4N, 980.7N, 1471N | 147.1N, 294.2N, 441.3N | 147.1N, 294.2N, 441.3N, 588.4N, 980.7N, 1471N | |
| Rockwell scales | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV | HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y | HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y |
| Hardness ranges |
20-95HRA 10-100HRB 10-70HRC 40-77HRD 70-100HRE 60-100 HRF 30-94 HRG 80-100 HRH 40-100HRK 50-115HRL, 50-115HRM 50-115HRR 50-115HRP 50-115HRS 50-115HRV |
HR15N：70-94 HR30N：42-86 HR45N：20-77 HR15T：67-93 HR30T：29-82 HR45T：10-72 |
HRA:20-95、 HRB:10-100 、HRC:10-70 、HRD:40-77 、 HRE:70-100 、HRF:60-100 、HRG:30-94、HRH:80-100、HRK:40-100、HRL:50-115 HRM:50-115、 HRR:50-115、 HR15N：70-94、 HR30N：42-86、 HR45N：20-77、 HR15T：67-93、 HR30T：29-82、 HR45T：10-72 |
| Hardness conversion | HV, HB, HR | ||
| Executive standard | GB/T230, ISO 6508, ASTM E18 | ||
| Indenters | cone diamond indenter | ||
| Φ1.5875mm ball indenter | |||
| Hardness reading | LCD display, Rockwell scales, total test forces, dwell time | ||
| Data output | built-in printer, RS232 COM | ||
| Loading control | Motor loading, dwell, unloading | ||
| Vertical space | 170mm | ||
| Depth throat | 165mm | ||
| Sample place | Mini diameter 3mm | ||
| Power supply | AC220V±5% 50-60Hz | ||
| Dimension | 490*165*745mm | ||
| Weight | 70kg | ||
Contact Person: Mr. Raymond Chung
Tel: 86-13711988687
Fax: 86-769-22784276
| Factory Address:No. 88 Jiaolian Yiheng Rd, Wanjiang District, Dongguan, China, 523046 | |
| Sales office:Room 301, Building No.1, No. 2 Jiaolian Yiheng Rd, Wanjiang District, Dongguan, China, 523046 | |
| +86--13711988687 | |
| sales@iqualitrol.com | |
