HST HST-HVS5BC ເຄື່ອງທົດສອບຄວາມແຂງຂອງ Vickers (5kg (49N))

Turret Type: Manual

Test force: 0.3kg(2.94N), 0.5kg(4.9N), 1kg(9.8N), 2kg(19.6N), 3kg(29.4N), 5kg (49N)

Display:

5-digit hardness value, 4-digit diagonal length (D1, D2),

Hold time, number of tests, average value, etc.

Loading control: Automatic (load/hold/uninstall)

Test mode: HV/HK

Objective lens and indenter switch: Automatic switching

Measurement multiple: Both 10X and 40X can be measured with double objective lens

Optical channel: Dual optical channel (eyepiece and CCD camera channel)

Test force retention time: 1～99s

Optical system

Objectives: 10×,20× (Customizable 40X)

Eyepiece Magnification: 10× (optional 15X)

Total magnification (μm):100×,200×

Measuring range: 800μm 400μm

Resolution :1μm 0.5μm

Hardness Test range: (5-3000)HV

XY test stand (optional)

Size (mm): 100×100

Travel range (mm): 25×25

Minimum reading (mm): 0.01

Maximum height of specimen: 165mm

Maximum width of specimen: 130 mm(distance from the center line of the indenter to the wall)

Meet standard: GBT4340.1, GBT4340.2, ASTM_E92

Conversion of hardness value: According to GB1172-99 and ASTM standards

Accuracy: JJG260-91, JIS B 7725, JIS B 7734, GB/ T3430.2-99,ASTM E-384, ISO 6507-2, ISO4546

voltage: AC220V/50HZ

Overall size: 585×200×630mm

Weight: 42kg