MH600 Portable Leeb Hardness Tester
MH600 portable Leeb hardness tester, intelligent design can be quickly and easily for on-site testing of metal hardness. IP65 protection, can effectively prevent oil, dust and other corrosion in harsh field environments; with color LCD display, it can also display clear testing results in dim light and strong sunlight environment , which greatly enhance the visual experience; specil multi- point calibration function for convert curve to reduce errors;it can automatically identify the measuring direction when testing, automatically alarm when out of range, to meet the inspection requirements with high precision and multi-angle material collected and support free Conversion between hardness scale; low power consumption design by two AA batteries, support multiple languages.
Widely used in metal processing and manufacturing, special equipment or permanent component failure analysis in service, inspection and other fields. Particularly suitable for large non-removable part of the site hardness testing. It is necessary professional precision instrument to improve the pass rate of production and cost savings .
Function & Application
Die cavity of molds
Bearings and other parts
Failure analysis of pressure vessel, steam generator and other equipment
Heavy work piece
The installed machinery and permanently assembled parts.
Testing surface of a small hollow space
Requirements of formal original record for test results
Material identification in the warehouse of metallic materials
Rapid testing in large range and multi-measuring areas for large-scale work piece
| Measuring range | （170～960）HLD |
| Impact direction | vertically downward, oblique, horizontal, oblique, vertical upward, automatically identify |
| Error | D,±6 HLD |
| Repeatability | D,6 HLD |
| Material | Steel and cast steel,Cold work tool steel,Stainless steel,Grey cast iron,Nodular cast iron,Cast alu |
| Hardness Scale | HL、HB、HRB、HRC、HRA、HV、HS |
| Impact energe | D—-11mJ |
| Impact weight | D—-5.5g/7.2g |
| Impact ball hardness | 1600HV |
| Impact ball diameter | D—-3mm |
| Impact ball material | D—-Tungsten carbide |
| Sample surface roughness | D—-1.6μm；C—-0.4μm |
| Min depth of harness layer | D≥0.8mm；C≥0.2mm |
| Protective Level | IP65 |
| Display | olor TFT，320×240 dots, dot-matric LCD |
| Storage | 500 measurement series.(Relative to average times 32～1) |
| Calibration | Basic (single-point) calibration and multi-point calibration function |
| Data printing | By connecting the PC to print |
| Power voltage | 3V,two AA size, alkaline batteries |
| Power supply | Two ordinary AA batteries |
| Power consumption | Low-power design |
| Standby period | About 100 hours（with default brightness） |
| Commumication port | USB1.1 |
| Working language | Chinese-English converting |
| Shell material | ABS plastic seal design |
| Dimensions | 150mm×76mm×38mm |
| Weight | 5KG |
| PC software | Have |
