Micro Hardness Tester

With Vickers hardness and Knoop hardness testing capabilities, and testing force can be extended to 2KG.

Specification :

Test 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)
Rulers	HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2
Minimum measurement unit	0.25μm
Measuring the hardness range	1HV-4000HV
Hardness value read	Digital LCD
Total magnification	100X (observed), 400X (measurement) (Expandable up to 200X or 600X)
Loading mode	Fully automatic (loading, dwell, unloading)
Holding Time	1-99 seconds
The objective lens and the press head switch	The manual transfer Taqie change
Specimen allows a maximum height	85mm
Indenter center to wall distance	110mm
Instrument Size	405 × 290 × 480mm (L × W × H)
Instrument Weight	45kg
Light source	LED cold light source (continuous 24-hour use life of up to 100,000 hours)
Power supply	110V/220V + 5%, 50/60 Hz
XY table	Dimensions: 100 × 100 mm, the largest mobile: 25 × 25mm Minimum reading: 0.01mm (Optional digital XY table, LCD digital display)
Data Output	Built-in printer (hardness values, maximum and minimum test time, the number of tests, the average) Built-in RS-232 interface
Implementation of standards	GB/T4340.2 national standards, JJG151 VRof
Standard fittings, accessories	10X eyepiece micrometer a Vickers indenter a 10X and 40X objective lens of each one, and two standard hardness block, XY table, flat fixture, sheet fixtures, small parts jig a leveling screw four a bubble level, the power cord is a dust cover a manual, hardness conversion tables, certificate, warranty card, accessory case a