Overview
Hospitality Enviro Tech hardness meter tester is applicable to Die cavity of molds, Inspection of bearing and other mass produced parts on a production line, Failure analysis of pressure vessel, steam generator and other equipment, Inspection of installed machinery, permanent parts of assembled systems and heavy work pieces, Testing surface of a small hollow space, Material identification in the warehouse of metallic materials, Rapid testing in large range and multi-measuring areas for large-scale work piece.
Features
- Palm size for narrow space
- Test at any angle, even upside down
- Direct display of hardness scales HRB, HRC, HV, HB, HS, HL
- Large memory could store 50 groups
- User recalibration function allowed
- Communicates with PC computer for statistics and printing (optional cable)
- Manual or automatic shutdown
- Low battery indication
Technical Specifications
| Display | LCD |
| Materials | 9 different common materials (Steel & Cast Steel, Metallurgy tool steel, Forged Steel, Gray Cast Iron, Nodular Cast Iron, Cast Aluminum, Brass, Bronze, Copper) |
| Measuring range | (170 to 960) HLD, (20 to 68) HRC, (19 to 651) HB, (80 to 967) HV, (30 to 100) HS, (13 to 100) HRB |
| Accuracy | ±8HLD (HLD=800) |
| Repeatability | ±6HLD (HLD=800) |
| Conversion | HL-HRC-HRB-HB-HV-HSD |
| Measuring direction | 360° |
| Radius of measured workpiece | Rmin = 50 mm (For non-conventional Supporting ring Rmin = 10 mm) |
| Power supply | 2 x 1.5 V AA size (UM-3) battery |
| Humidity | ≤90% |
| Temperature | 32 °F to 104 °F (0 °C to 40 °C) |
| Min. thickness of workpiece | 0.11 in (3 mm) |
| Min. thickness of hardened layer | 0.03 in (0.8 mm) |
| Dimension | 5.11 in x 2.99 in x 1.22 in (130 mm x 76 mm x 31 mm) |
| Weight | 0.74 lb (340 g) |









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