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EQUOTip3 | ||
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EQUOSTip3 Measuring Range | ||||||
Fields of application | Indicating Device D | Indicating Device G | ||||
Steel and cast steel | Vickers Brinell Rockw Shore Rm N/mm² |
HV 81-955 HB 81-654 HRB 38-100 HRC 20-68 HRA HS 30-99 σ1 275-2194 σ2 616-1480 σ3 449-847 |
84-1211 20-72 |
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Cold work tool steel | Vickers Rockw |
HV 80-900 HRC 21-67 |
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Stainless steel | Vickers Brinell Rockw |
HV 85-802 HB 85-655 HRB 46-102 HRC 20-62 |
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Cast iron lamellar graphite GG | Vickers Brinell Rockw |
HV 90-664 HB 90-698 HRC 21-59 |
92-326 | |||
Cast iron, nodular graphite GGG | Vickers Brinell Rockw |
HV 95-686 HB 96-724 HRC 21-60 |
127-364 | |||
Cast aluminium alloys | Vickers Brinell Rockw |
HV 19-164 HB 22-193 HRC 24-85 |
19-16824-86 | |||
Copper/zinc-alloys (brass) | Vickers Brinell |
HB 40-173 HRC 14-95 |
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CuAI/CuSn-alloys (bronze) | Brinell | HB 60-290 | ||||
Wrought copper alloys, low alloyed | Brinell | HB 45-315 | ||||
Test Piece Requirements | Indicating Device D | Indicating Device G | ||||
Preparation of the surface Roughness class ISO Max. roughness depth Rt Centre line average CLA, AA, Ra |
N7 10 μm 2 μm |
N9 30 μm 7 μm |
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Min. weight of samples of compact shape on solid support coupled on plate |
5 kg 2 kg 0.05 kg |
15 kg 5 kg 0.5 kg |
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Min. thickness of sample uncoupled coupled surface layer thickness |
25 mm 3 mm 0.8 mm |
70 mm 10 mm |
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Indentation size on test surface with 300 HV, 30 HRC diameter depth |
0.54 mm |
1.03 mm 53 μm |
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with 600 HV, 55 HRC diameter depth |
0.45 mm 17 μm |
0.9 mm 41 μm |
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with 800 HV, 63 HRC diameter depth |
0.35 mm 10 μm |
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Technical Information | ||||||
DIMENSIONS | 170 x 200 x 45 mm | |||||
WEIGHT | 780 g plus approx. 120 g battery pack | |||||
UNIT MATERIAL | shock resistant ABS plastic | |||||
UNIT DISPLAY | large, QVGA LCD with adjustable contrast and backlight | |||||
RESOLUTION | 1 HL; 1 HV; 1 HB; 0.1 HRC; 0.1 HRB; 0.1 HS; 1 N/mm² Rm | |||||
INTERNAL DATA STORAGE: | ~ 100'000 measured values | |||||
BATTERY TYPE | rechargeable Li-Ion or 3 standard size "C" cells | |||||
OPERATING TEMPERATURE | 0 to +50°C | |||||
STORAGE TEMPERATURE | -10 to +60°C | |||||
HUMIDITY | 90 % max | |||||
INPUT-SOCKETS IMPACT DEVICES | 20-pole | |||||
COMMUNICATION | Ethernet, USB & RS -232. Bi-directional with PC | |||||
PC APPLICATION PROGRAM | Equolink 3 | |||||
ACCURACY | ± 4 HL |
Equotip® 3 Impact Devices 종류 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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