Auto Torret Micro Vickers Hardness Tester

Test force

10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N), 200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N)

Rulers

HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2

Minimum measurement unit

0.25μm

Measuring the hardness range

1HV-4000HV

Hardness value read

Digital LCD

Total magnification

100X (observed), 400X (measurement)

(Expandable up to 200X or 600X)

Loading mode

Fully automatic (loading, dwell, unloading)

Holding Time

1-99 seconds

The objective lens and the press head switch

Auto TurretObjective Lenses-Indentor-Objective Lenses switching Automatically)

Specimen allows a maximum height

85mm

Indenter center to wall distance

110mm

Instrument Size

405 × 290 × 480mm (L × W × H)

Instrument Weight

45kg

Light source

LED cold light source (continuous 24-hour use life of up to 100,000 hours)

Power supply

110V/220V + 5%, 50/60 Hz

XY table

Dimensions: 100 × 100 mm, the largest mobile: 25 × 25mm Minimum reading: 0.01mm

(Optional digital XY table, LCD digital display)

Data Output

Built-in printer (hardness values, maximum and minimum test time, the number of tests, the average)

Built-in RS-232 interface

Implementation of standards

GB/T4340.2 national standards, JJG151 VRof

Standard fittings, accessories

10X eyepiece micrometer a Vickers indenter a 10X and 40X objective lens of each one, and two standard hardness block, XY table, flat fixture, sheet fixtures, small parts jig a leveling screw four a bubble level, the power cord is a dust cover a manual, hardness conversion tables, certificate, warranty card, accessory case a

Optional

Image analysis software, metallurgical equipment, Knoop indenter Knoop hardness block, 15X eyepiece micrometer, 2.5X objective lens, 20X objective lens, 60X objective lens