LABTT THV-2MDT 显微维氏硬度计

Test force: 10gf (0.098N)、25gf (0.245N)、50gf (0.49N)、100gf (0.98N)、 200gf (1.96N)、300gf (2.94N)、500gf(4.9N)、1Kgf (9.8N) 、2Kgf (19.6N)

Carried standard: GB/T4340.2、ASTM E92

Measurement resolution: 0.01µm

Data output: 8” touch screen ，can save 20 different kinds of results,built-in printer and RS-232

Conversion scale: Rockwell, Brinell

Hardness range: 8~2900HV

Test force loading method: Automatic（loading,dwell,unloading）

Microscope magnification: 400X(testing)，100X（testing,observation）

Dwell time: 0-99s

Max height of specimen: 100mm

The distance from indenter center to the outer wall: 130mm

X-Y stage: size：100*100mm  movement：25*25mm

Dimension: 540*260*650mm

Weight: About 50Kg

Power supply: AC220V+5%，50-60Hz

Standard Accessory:

Item: Quantity

Weight axle: 1

10X eyepiece: 1

XY stage: 1

Level: 1

Power cord: 1

Certificate, warranty card: 1

Weights: 7

Micro Vickers test block（high,medium）: Each 1

Regulating screw: 4

Fuse（2A）: 2

Anti-dust bag: 1

Manual: 1