Sinowon portable hardness tester with good price for small areas

Code#

821-240Plus

821-260Plus

821-280Plus

Test   Load

Kgf

0.2 / 0.3 / 0.5 / 1   / 2 / 3 / 5 / 10

0.3 / 0.5 / 1 / 3 /   5 / 10 / 20 / 30

1 / 2 / 3 / 5 / 10   / 20 / 30 / 50

Nf

1.961 / 2.942 /   4.903 / 9.807 / 19.614 / 29.42 / 49.035 / 98.07

9.807 / 19.614 /   29.421 / 49.035 / 98.07 / 196.14 / 294.21 / 490.35

9.807 / 19.614 /   29.421 / 49.035 / 98.07 / 196.14 / 294.21 / 490.35

Loading Mechanism

Automatic loading   and releasing method 50~100 µm/s

Dwell Time

5 ~ 99 s

Turret Mechanism

Automatic

Diamond Indenter

VICKERS INDENTER   (FOR HV)

Objective

Normal

10X , 40X

10 X , 20X

10X

Option

40x, 20x, 5X

Measuring   Microscope Eyepiece

Electronic Type 10X

Max. Measuring   length

900 µm  ( In case of 100x )    230 µm    ( In case of 400x )

Mix. Measuring unit

0.1µm (0.01µm for   CTS type)

Max.   Specimen Height

200mm

Max. Specimen Depth

160mm

Measuring Hardness   Scale

HV, HK

LCD-Touch Operation   Panel

Load start / set up   zero / dwell time / light adjustment / transformation scale turret location /   data processing ( browse / delete / print )System settings( test conditions /   language/Communications/factorysettings )

Numerical Display

D1 value / D2 value   / HV-HK Instructions / hardness value /conversion value / load value / dwell   time / test times / turret location

Print Output

Measured data and   statistic data ( Max. Value / Min. value / Mean value / Range / Standard   deviation )

Light Source

LED Illuminator

Accuracy

Conform to : JIS B   -7735, ASTM E-384 and ISO 6507-2

Photographic Device

Capable to mount   photographic device ( Option)

Dimensions

W 226 × D 560 × H   660 mm

Weight

72KG

Power Supply

Single phase AC 220   V 50/60 Hz