Description
Overview
This GAOTek Digital leeb hardness tester tester, based on Leeb hardness measuring principle, quick and easy, on site test the hardness of series metallic materials, support free conversion between Leeb, Brine, Rockwell hardness scale and others, it uses high contrast segment LCD to display, small size, tight, portable, stable and reliable performance. It is widely used in failure analysis of metal processing and manufacturing, special equipment, permanent assembly, inspection and other fields. It can meet the regular hardness testing of industrial production, quality and cheap, which is the first choice for practical and economical models.
Technical Specifications
| Measuring Range | HLD（170 to 960）HLD |
| Impact Direction | Vertically downward, oblique, horizontal, vertical upward, automatically identify |
| Material | Steel and cast steel , cold work tool steel, stainless steel, Grey cast iron ,Nodular cast iron, cast aluminium alloys ,BRASS(copper-zinc alloys),BRONZE(copper- aluminium /tin alloys),Wrought copper alloys |
| Hard Ness Scale | HL、HB、HRB、HRC、HRA、HV、HS |
| Display | High-contrast Segment LCD |
| Data Memory | 100 measurement series.(relative to impact times 32 to 1) |
| Battery | 3V, two AA size, alkaline batteries |
| Standby Time | About 200hours (with default brightness) |
| Communication Interface | USB 1.1 |