TIME TH721 显微维氏硬度计 (1HV~2967HV)

Test force:

9.80n(1kgf), 19.6n(2kgf), 24.5n(2.5kgf), 29.4n(3kgf), 49n(5kgf), 98n(10kgf), 196n(20kgf), 294n(30kgf), 490n(50kgf) 

Test Range: 1HV~2967HV

Loading Method: Automatic (Loading/Dwell/Unloading) 

Shifting between Objective and Indenter: Manual 

Total Magnification: 100×, 200×

Resolution: 1μm

Dwell Time: 0~60s

Light Source: Halogen Lamp 

Max. Height of Specimen: 170mm 

Throat: 130mm

Power Supply: AC220V, 50Hz

Execute Standard:

ISO 6507, ASTM E92, jIS Z2244, GB/T 4340.2

Dimension:

530×280×630mm 

 Packing Dimension: 620×450×740mm 

Weight (kg) 

net Weight: 35 

Gross Weight: 47

Standard Delivery

Instrument Main Body

Diamond Vickers Indenter

Big Plane Test Table

Power Cable

4 x Horizontal Regulating Screw

2 x Fuse1A

Inner Hexagon Spanner 2.5mm

Hardness Block 700~800 HV30

Usage Instruction Manual

10× Reading Microscope

10×，20×Objective

V-shaped Test Table

Level

Halogen Lamp12V, 15~20W

Screw Driver

Hardness Block 400~500 HV5

Anti-dust Cover