Mitech MHRS-45A Digital Surface Rockwell Hardness Tester
Mitech MHRS-45A Rockwell Hardness Tester
Brand：Mitech
Model：MHRS-45A
Measuring range：HR15N：70-91、HR30N：42-80、HR45N：20-70、 HR15T：73-93、HR30T：43-82
Resolution Accuracy：
Communication storage：
Working time：
Main unit weight：
Dimensions：510*212*730mm
Package dimensions：62*42*87cm
Total weight：95kg
Mitech MHRS-45A Digital Display Rockwell Hardness Tester, based on the mechanical principle of conical diamond or hard alloy indenter pressing into the sample surface to produce indentation, realizing the material hardness measurement by measuring the depth of the indentation. According to statistics, Rockwell hardness testing is the most widely used hardness testing method in metal processing industry, which utilization ratio is more than 70%. It is stable performance, intuitive and convenient LCD display, which makes it easy to operate menu-style design, mechanical and electrical integration of a new generation of high-tech products. It is widely used in metal processing and manufacturing, various metal material’s failure analysis and other fields like colleges and research institutions, and it is the sophisticated detection equipment to test the surface hardness of metal and other materials.
Function & application
Used for quality control in metal processing manufacturing
Used for failure analysis testing of metallic materials;
Demonstration experiment for education and teaching in Colleges and Universities;
Hardness testing of materials in scientific research institutions.
Technical Product
| Preliminary testing force | 29.4N，tolerance±2.0% |
| Testing force | 147N、294N、441N，tolerance±1.0% |
| Measuring range | HR15N：70-91、HR30N：42-80、HR45N：20-70、 HR15T：73-93、HR30T：43-82、HR45T：12-72 |
| Testing force application Mode | Automatic operation (preliminary test needs manual operation) |
| Indentor specification | Diamond cone Rockwell indenter, Φ1.5875mm steel ball indenter. |
| Display | LCD and LED digital tube dual screen display |
| Rockwell scale | HR15N 、HR30N 、HR45N 、HR15T 、HR30T 、HR45T |
| Conversion scale | HV、HB、HR |
| Duration time | 1~30s |
| Indication error | 0.1HR |
| Maximum height of specimen | 170mm |
| Distance of indenter to outer wall | 165mm |
| Power supply | AC220V/50Hz |
| Dimensions | 510*212*730mm |
| Main unit Weight | 80kg |
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CV. Andalan Prima Sejahtera Perumahan Bintang Metropol Jl. Jupiter VI Blok A7 No. 16 Bekasi Utara, Kota Bekasi, Jawa Barat 17122 Telepon : 021-29253187, 021-29253186, 021-29253184 No. WA : +62 812-9311-3644, +62 812-9077-3137, +62 813-1704-0860, +62 813-8249-1575 Email : andalanps2@gmail.com, sales@cvaps.co.id Website : cvaps.co.id
