Description
LS252DC Leeb Hardness Tester is a compact, lipstick-sized device designed for precision and versatility. Featuring a DC-type impact device, it is shorter and ideal for testing in tight spaces such as holes, cylinders, and assembled machines. The tester uses advanced dual-coil technology, providing exceptional accuracy of ±6HL and repeatability of 6HL. Its built-in orientation sensors automatically compensate for measurement errors from different impact directions, ensuring reliable data. The OLED display screen offers clear and easy-to-read results. The LS252DC is perfect for professionals needing accurate hardness measurements in confined spaces.
Features
1. DC impact device for measuring confined spaces such as holes, cylinders.
2. Compact size and flexible application with integrated design.
3. It uses dual-coil technology which makes extraordinary accuracy: ±6HL and good repeatability: 6HL.
4. It adopts orientation sensors that will compensate the measurement errors in different impact directions.
5. Switch of multiple hardness scales, eliminating the cumbersome steps of manual table lookup.
6. It is equipped with USB interface, universal type-C cable can be connected to the power supply.
7. Elimination of errors by self-calibrating standard hardness blocks.
Specifications
Probe: Impact device DC
Hardness Scales: HL, HV, HB, HS, HRA, HRB, HRC
Measurement Range: HLD: (170-960); HV(83-976); HB(30-651); HRC(17.6-68.5); HS(26.4-99.5); HRB(13.5-100); HRA(60-85.8)
Resolution: 1HL
Accuracy: ±12 HL, ±6 HL typical
Repeatability: 6HL
Display: 128 * 64 dot matrix OLED
Power Supply: Rechargeable lithium battery 3.7V@250mAh, full charge for over 5000 continuous measurements
Charging Port: USB(Type-C)
Size: 88 * 34 * 24 mm
Weight: 48g
Working Temperature Range: -10~50℃，0~85%RH（no condensation）
Storage Temperature Range: -10~60℃，0~85%RH（no condensation）
Packing List
1* Leeb Hardness Tester
1* Nylon Brush
1* Small support ring
1* USB Data Cable
1* User Manual
1* Certificate / Warranty card
1* Push Rod