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Turret: Automatic Turret
Testing force: 10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N ), 200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N) Test force error: ±1.0%
Hardness scale: HK0.01, HK0.025, HK0.05, HK0.1, HK0.2, HK0.3, HK0.5, HK1, HK2
Loading speed: ≤50μm/sec
Indenter: Standard Knoop diamond indenter
Min. measuring unit: 0.25μm
Hardness value rang: 1HK-4000HK
Hardness Value of Reading: Digital LCD Screen (62x44mm)
Total magnification: 100X (For Observation) , 400X (For Measurement) (Can be extended to 150X or 600X)
Loading method: Automatically (Load, dwell and unload the testing force)
Duration time: 1-99s (each step is 1 second)
Objective lens center and indenter center: Coincidence accuracy error < 1um
Maximum height: 85mm
Throat depth: 115mm
Instrument size and Net weight: 490×185×515mm (L×W×H) 43kg
Packing size and Gross weight: 625*430*900mm ( LxWxH) 57kg
Light Source: LED Cold light source (can be continuous use for 24 hours, no heat generate ensure stable working, servicing life can reach 100,000 hours)
Power Supply: 220V + 5%, 50/60 Hz (110V is available)
X-Y Testing Table: Dim.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm (Digital X-Y Testing Table with digital LCD Screen for Optional)
Data Output: Built-in Printer; Built-in RS-232 interface
Executed Standard: GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734
Standard Accessories:
1 piece: 10X micrometer eyepiece ; 10X and 40X objective lens; Knoop indenter; X-Y Testing Table; Flat fixture; sheet specimen fixture, Small parts fixture; Gradienter; Power line; Dust cover; Manual Book; Hardness Conversion Tables; Certificate of quality; Warranty Card; Accessory case
2 pieces: Standard hardness block
4 pieces: horizontal adjusting screw
Optional Purchase Accessories Image analysis software; Metallographic equipment; Vickers Indenter; hardness block; 15X micrometer eyepiece