LABTT THV-50MDT 自动转塔式显微维氏硬度计

Test force: 1.0Kgf(9.8N)、5.0Kgf(49.0N)、10Kgf(98.0N)、20Kgf(196N)、30Kgf(294N)、50Kgf(490N)

Meet standard: GB/T4340，ASTM E92

Test resolution: 0.01un

Conversion scale: Rockwell、Brinell

Hardness test range: 8~2900HV

Test force application method: Automatic（loading、duration、unloading）

Test microscope magnification: 100X、200X（Both objectives can test）

Test force dwell time: 1-99s

Data output: 8’touch screen ,20 different kinds of test result can be saved

Maximum allowable specimen height: 100mm

Distance from indenter to wall: 130mm

Size: 540*260*650mm

Weight: About 50Kg

Power supply: AC220V+5%，50-60Hz