The digital display Vickers hardness tester can meet the basic Vickers hardness test requirements. The upgraded digital display micrometer eyepiece can directly read the measurement length, so that the measurement value can be obtained more quickly and accurately. The upgraded turret can be automatically converted The eyepiece and indenter avoid damage to the instrument caused by manual errors, and also greatly improve efficiency.

Main functions and features:

1. The optical system designed by senior optical engineers not only has clear images, but also can be used as a simple microscope, with adjustable brightness, comfortable vision, and not easy to fatigue after long-term operation;

2. The hardness value, converted hardness, test method, test force, dwell time, measurement times, and test process can be intuitively displayed on the industrial display screen;

3. The cast aluminum shell is formed at one time, the structure is stable and does not deform, the car paint is high-grade, and the scratch resistance is strong, and it is still bright as new after many years of use;

4. Our company has the ability of self-development, design, production and processing, and our machines provide life-long parts replacement and maintenance and upgrading services;

Main purpose and scope of application:

1. Iron and steel, non-ferrous metals, metal foil, hard alloy, metal sheet, microstructure, carbonization;

2. Carburizing, nitriding and decarburizing layer, surface hardening layer, electroplating layer, coating, heat treatment.;

3. Glass, wafer, ceramic materials;

Vickers hardness scale HV0.3, HV0.5, HV1.0, HV3.0 , HV5.0, HV10.0

Display Automatic reading menu displays 5-digit hardness value; 4-digit diagonal length (D1, D2) test force, hold time, test times, return

Test force (Kgf) 0.3, 0.5, 1.0, 3.0, 5.0, 10.0

Loading Control Automatic (Load/Hold/Unload)

Test force holding time (s) 1~99

Optical system Objective lens: 10× 20×; Eyepiece: 10×

Total magnification: 100× 200×

Measuring range: 800μm 400μm

Resolution: 1μm 0.5μm

Hardness measuring range (5-3000)HV

XY test bench (optional) Dimensions (mm): 100×100

Stroke range (mm): 25×25

Min reading (mm): 0.01

The maximum height of the test piece (mm) 165

The maximum width of the test piece (mm) 130 (distance from the centerline of the indenter to the machine wall)

Data output reserved built-in micro-printer interface, (RS232 serial interface), optional installation

Execution Standard GB/T4340.2 National Standard (GB/T4340.2 Chinese Standard), JJG151 Inspection Regulation ( JJG151 Inspection Rule )

Power supply voltage AC220V/50HZ

Dimensions (mm) 585×200×630

Weight (kg) 42

Standard configuration

Host 1

Weight 3

Large and medium “V”-shaped test benches 1 each

Level adjustment screws 4 pcs

Power cord 1

10X micrometer eyepiece

Vickers hardness block 2 pieces

Spare fuse 2A 2pcs

Product certificate 1 copy

Product instruction manual 1 copy