LABTT THV-1DT 显微维氏硬度计 (8~2900HV)

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)

Carried standard: GB/T4340.2、ASTM E92

Measurement resolution: 0.01µm

Data output: 8-inch touch screen displays readings, can store 20 kinds of test results, built-in printer and rs-232 interface, optional U disk

Conversion: Rockwell、Brinell

Hardness measurement range: 8~2900HV

Test force loading mode: Automatic （loading、dwell、unloading）

Magnification of microscope: 400X(testing)，100X（testing、observation）

Dwell time: 1-99s

Max. Height of specimen: 100mm

Distance from the center to the outer wall of the indenter: 130mm

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

Size: 540*260*650mm

Weight: 约50Kg

Power: AC220V+5%，50-60Hz

Standard Accessory:

Axle weight: 1

10X eyepiece: 1

XY stage: 1

level: 1

Power cable: 1

Certificate, warranty card: 1

Weight: 6

Micro standard block（high、medium）: Each 1

Regulating screw: 4

Fuse （2A）: 2

Dust bag: 1

Manual: 1