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High Precision Hardness Tester
FEATURES
1. Applicable materials: steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile cast iron, cast aluminum alloy, copper-zinc alloy (brass),
copper-tin alloy (bronze), pure copper, forged steel.
2. Based on Leeb hardness measurement principle, it can detect various metal materials. Wide measurement range, no shape restrictions on test workpieces,supports 360° measurement direction,
and features startup value software calibration function, ensuring data accuracy for different industry standards and specifications.
3. Supports multiple hardness scales: Leeb (HL), Brinell (HB), Rockwell C (HRC), Rockwell A (HRA), Vickers (HV), Shore (HS).
Parallel conversion between hardness scales can be performed before and after measurement.
4. Good compatibility, seven impact devices automatically recognized without calibration. Special impact devices and series of special support rings are reasonably priced,
meeting the maximum demands of different customers in different fields.
5. Main unit panel features full Chinese menu operation, circuit design reflects humanized concept, one-key switching between materials and hardness scales, simple and convenient.
6. Standard RS232 plug-and-play interface, standard configuration includes PC data processing software for computer connection and micro on-site high-speed thermal printer.
Convenient and flexible for real-time on-site data processing.
7. Large capacity storage for maximum 600 groups (impact times 32~1) of hardness measurement data, each group includes individual measurement data, average value, measurement date,
impact direction, times, material, hardness scale and other information. Software connection to computer enables massive storage.
8. Can preset hardness value upper and lower limits, automatic alarm when exceeding range, convenient for users' batch testing needs.
9. Supports "Forged Steel" material, when using D/DC impact device to test "forged steel" samples, HB values can be read directly without manual table lookup.
10. Features automatic sleep, automatic shutdown and other energy-saving functions, low power consumption design, powered by 2 AA batteries, easy to replace, stronger battery reliability.
TECHNICAL PARAMETERS
Product Model | KH-YD10C Leeb Hardness Tester, KH-YD10B Portable Leeb Hardness Tester |
Test Range | (170-970)HLD, (17-68.5)HRC, (19-651)HB, (80-976)HV (30-100)HS, (59-85)HRA, (13-100)HRB |
Measurement Direction | Supports 360° (vertically downward, diagonally down, horizontal, diagonally up, vertically upward) |
Hardness Scales | Leeb (HL), Brinell (HB), Rockwell C (HRC), Rockwell A (HRA), Vickers (HV), Shore (HS) |
Indication Error | HLD: ±5 HRC: ±1 HB: ±4 |
Display | Dot matrix LCD, 128x64 graphic dot matrix liquid crystal |
Data Storage | Maximum 600 groups (impact times 32~1) |
Operating Voltage | 3V (2 AA size alkaline batteries in series) |
Continuous Working Time | Approximately 50 hours (without backlight) |
Communication Interface Standard | RS232 |
Contact Information
Phone: 4000062299
Email: khhk2299@sina.com
Address: 17th Floor, Building 6, Jiayue Plaza, Daxing District, Beijing
