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250 DRM - Auto Hardness Tester Test loads: from 3 to 250 kgf (From 29,42 to 2452 N) Rockwell ISO 6508 / ASTM E-18: HRA - HRB - HRC - HRD - HRF - HRG - HRL - HRM - HRR / HRN - HRT HBWT Brinell ISO 6506 / ASTM E-10: HB 30 - HB 10 - HB 5 - HB 2,5 MPa (F/D2) Vickers ISO 6507 / ASTM E-384 (Only indentation): HV3 - HV5 - HV10 - HV15 - HV20 - HV30 - HV50 - HV100 |
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206 EX - Semi-automatic digital hardness tester Test loads: from 3 to 187,5 kgf (From 29,42 to 1839 N) Rockwell ISO 6508 / ASTM E-18: HRA - HRB - HRC - HRD - HRE - HRF - HRG - HRH - HRK / HRN - HRT HBWT Brinell ISO 6506 / ASTM E-10: HB 30 - HB 10 - HB 5 - HB 2,5 MPa (F/D2) Vickers ISO 6507 / ASTM E-384 (Only indentation): HV3 - HV10 - HV15 - HV30 - HV60 - HV100 |
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206 RT - Semi-automatic digital hardness tester Test loads: from 3 to 187,5 kgf (From 29,42 to 1839 N) Rockwell ISO 6508 / ASTM E-18: HRA - HRB - HRC - HRD - HRE - HRF - HRG - HRH - HRK / HRN - HRT Brinell ISO 6506 / ASTM E-10 (Only indentation): HB 30 - HB 10 - HB 5 - HB 2,5 MPa (F/D2) Vickers ISO 6507 / ASTM E-384 (Only indentation): HV3 - HV10 - HV15 - HV30 - HV60 - HV100 |
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250 DRM |
206 EX/EXS/EX2 - RT/RTS |
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Fields of use |
Hardness tests on all metals: iron, steel, tempered steel, cast iron, brass, aluminium, copper and metal alloys. Heat treatment, hardening, nitriding, cementation and hardfacing. Hard and soft plastics. |
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Standards |
EN-ISO 6506-2 / EN-ISO 6507-2 / EN-ISO 6508-2 / EN-ISO 2039 / ASTM E-18 / ASTM E-10 |
EN-ISO 6506-2 / EN-ISO 6507-2 / EN-ISO 6508-2 / ASTM E-18 / ASTM E-10 |
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Elevating screw stroke |
0/215 mm |
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Depth capacity |
190 mm |
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Preload |
29.4 - 98.1 N (3 - 10 kgf) |
EXS/RTS: 29.4 (3 kgf) EX/RT: 98.1 N (10 kgf) |
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Test loads |
Rockwell: 588.4 - 980.7 - 1471 N (60 - 100 - 150 kgf)
Superficial Rockwell: 29.42 - 147.1 - 294.2 - 441.3 N (3 - 15 - 30 - 45 kgf)
Vickers (Only indentation): 29.42 - 49.03 - 98.07 - 147.1 - 196 - 294.2 - 490.35 - 980.7 N (3 - 5 - 10 - 15 - 20 - 30 - 50 - 100 kgf)
Brinell HBWT (Mod. 250 DRMC): 49.03 - 61.29 - 98.07 - 153.2 - 245.2 - 294.2 - 306.5 - 612.9 - 1226 - 1839 N - Optional 2452 N (5 - 6.25 - 10 - 15.6 - 25 - 30 - 31.2 - 62.5 - 125 - 187.5 kgf - Optional 250 kgf)
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EX/RT:
Rockwell: 588.4 - 980.7 - 1471 N (60 - 100 - 150 kgf)
Vickers (Only indentation): 98.07 - 980.7 N (10 - 100 kgf) Brinell HBWT (Optional): 98.07 - 612.9 - 1226 - 1839 N (10 - 62.5 - 125 - 187.5 kgf)
EXS/RTS:
Superficial Rockwell: 147.1 - 294.2 - 441.3 N (15 - 30 - 45 kgf)
Vickers (Only indentation): 29.42 - 294.2 N (3 - 30 kgf)
Brinell HBWT (Optional): 153.2 - 294.2 - 306.5 N (15.625 - 30 - 31.2 kgf)
206EX2:
The hardness tester 206EX2 includes all test loads achievable with versions EX and EXS:
Rockwell: 588.4 - 980.7 - 1471 N (60 - 100 - 150 kgf)
Superficial Rockwell: 147.1 - 294.2 - 441.3 N (15 - 30 - 45 kgf)
Vickers (Only indentation): 98.07 - 29.42 - 294.2 - 980.7 N (3 - 10 - 30 - 100 kgf)
Brinell HBWT (Optional): 98.07 - 153.2 - 294.2 - 306.5 - 612.9 - 1226 - 1839 N
(10 - 15.625 - 30 - 31.2 - 62.5 - 125 - 187.5 kgf)
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Feasible tests |
Rockwell: HRC - HRA - HRD - HRB - HRF - HRG - HRL - HRM - HRR
Superficial Rockwell: HRN - HRT
Vickers (Only indentation): HV3 - HV5 - HV10 - HV15 - HV 20 - HV30 - HV50 - HV100
Brinell HBWT (Mod. 250 DRMC): HB30 - HB10 - HB5 - HB2.5 MPa (F/D2)
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EX/RT:
Rockwell: HRC - HRA - HRD - HRB - HRF - HRG - HRL - HRM - HRR Brinell HBWT (On request): HB30 - HB10 - HB5 - HB2.5 MPa (F/D2)(The RT tester doesn't perform Brinell dirct reading) Vickers (Only indentation): HV10 - HV100
EXS/RTS:
Superficial Rockwell: HRN + HRT Brinell HBWT (On request): HB30 - HB10 - HB5 - HB2,5 MPa (F/D2)(The RTS tester doesn't perform Brinell dirct reading) Vickers: HV3 - HV30
206EX2:
The hardness tester 206EX2 is able to perform all the feasible tests achievable with versions EX and EXS.
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Accuracy |
Better than 0.5 % |
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