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Working principle
Rockwell
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Preload
1,2kgf (11,8N)
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Load application method
manual
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Minimum measurable diameter
2mm with stand N - 3mm with stand T - 35mm by hand
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Storage
up to 1000 values memorizable in 8 different files
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Languages
english, german, italian, french, spanish
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Power supply
single phase from 100VAC - 240 VAC - 50/60 Hz with earthing or rechargeable batteries (8 hours duration)
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Working area dimensions
min support area 20mm x 20mm - min support area with stand 2mm x 2mm
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Weight
mechnical part 670g - electronic part 780g
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Notes
The worldwide most diffused portable hardness tester constitutes since 25 years the evolution of the mechanical principles TR e ATP ideated by Alfred Ernst in 1947.
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Loads
5kgf (49N)
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Load time
selectable from 1-60sec
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Standard scales
HRC (0-70) - HRB (0-120) - HB30 (80-700) - N/mm² (260-2300) - kg/mm² (27-235) - HV (35-1080) - DPTH (0-100)
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Reading
on LCD 80mm x 30mm display
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Selectable functions
scales, tolerances, calibration,
test load, stats, language, display contarst, seq., RS232, USB, files, materials, partial average. clock, auto off timer, prints
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Output interfaces
RS232, USBmicro
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Working conditions
0°C-40°C
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Dimensions
case 44cm x 40cm x 16cm
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Norms and certifications
DIN 50157 is conform to the requested parameters in indirect control on test blocks according to:
ASTM E-18
ASTM B-724
ISO 6507
ISO 6508
ISO 6506