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Portable Leeb Hardness Tester for Steel
± 4 HLD Accuracy
QH2 Leeb hardness testers are used to conduct quick and precise measurements on all types of parts and structures made out of steel, stainless steel and alloy tool steel with immediate conversions to the most common hardness units. Applications- Measure large parts in-situ
- Conduct checks in production
- Verify finished products
- Classify materials
- Identify material types

Features

- Accuracy of ± 4 HLD
- Conversions to HB, HRC,HRB, HV, HS
- Measuring range of up to 647 HB and 68HRC
- Measures in all directions
- Large graphic LCD with LED backlight
- Transfer data to a PC via USB ( QH2 DLS )
- High impact ABS enclosure
- 5 Year Warranty

Model Comparison

Model Comparison | QH2 S | QH2 DLS | Measure Steel, Stainless Steel and Alloy Tool Steel |  |  | Measure Steel, Stainless Steel and Alloy Tool Steel |  |  | Transfer Data to a PC | |  |

Units and Measuring Ranges
 | Steel | Stainless Steel | Alloy Tool Steel |
---|
B | 80 - 647 | 85 - 655 | - | HV | 80 - 940 | 85 - 802 | 80 - 935 | HRB | 38 - 99 | 46 - 101 | - | HRC | 20 - 68 | 20 - 62 | 20 - 67 | HS | 32 - 99 | - | - |

DataCenter Software
 DataCenter is software used to transfer data stored in the unit memory to a PC using a USB cable (model QH2 DLS) 
Specifications

Measuring Principle | Leeb rebound method | Impact device | Universal type D | Impact directions | All angles | Accuracy | ± 4 HLD | Measuring range | 150 ~ 990 HLD | Alarms | Minimum and maximum | Power supply | 2 AA 1.5v batteries | Battery lifetime | 100 hours | Operating temperature | 0°C to +50°C | Dimensions | 69 x 115 x 28 mm | Weight | 200g with batteries |

Related Products
 QH5
Leeb Hardness Tester, Rebound Hardness - Meets ASTM A-956 standards
- Converts from HL to selected hardness units
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QH7
Heavy Duty Portable Hardness Tester |  |

Complete Kit

The QH2 comes complete with impact device, quick users guide, certificate of conformity and carrying case. DOES NOT include HLD test block. The QH2 DLS include a USB cable and DataCenter. 

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