Hardness Tester

HV-5Z automatic turret Vickers hardness tester is the basic type of micro hardness tester.

The machine uses LCD display, through the operation panel can be hardness scale HV or HK file test force, load time to choose;

Light source brightness can be adjustable;

Operation can be measured eyepiece D1, D2 value directly after the input, the hardness value that is displayed directly on the LCD display.

HV-5Z automatic turret Vickers hardness tester with the test when the indenter and the objective lens to switch between the automatic positioning of the test point.

Applied to: 

Nitrided layer, ceramic, steel, nonferrous metals; sheet, foil, plating layer, small specimen; material strength, heat treatment, carbide layer, decarburization layer and the depth of hardened layer; wide range of applications, especially for the parallel plane precision measurements.

Technical parameter:

Model	HV-5Z
Testing force	0.3Kgf(2.94N)、0.5Kgf(4.9N)、1.0Kgf(9.8N)、2.0Kgf(19.6N)、3.0Kgf(29.4N)、5Kgf(49.0N)
Minimum test unit	0.5µm
Hardness test range ll of the indenter	8HV~2900HV
Objective lens, indenter switch	Automatic
Test the magnification of the microscope	100X (for observation) 200X (for testing)
Test force holding time	0~60S (One unit per second, any type)
Maximum height of specimen	160MM
Indenter - outer wall distance	135mm
Power supply	AC220V+5%，50-60Hz
Dimension	520*190*650mm
Host weight	About 40Kg

Accessory:

Name	Qty	Name	Qty
Weight	3	Vickers hardness block	2
V test bench	1	Spare fuse (2A)	2
Round test bench	1	power cable	1
Large test bench	1	Product certificate, printing paper	1
10 times micrometer eyepiece	1	Printer manual, product manual	1