GA-4120 Microvickers Hardness Tester

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GA-4120 Microvickers Hardness Tester

제품개요

GA-4120 microvickers hardness tester, with unique precision design in mechanical, optical and light source, makes the indentation image clearer and more accurate.Read the micrometer scale manual input indentation diagonal length, can automatically calculate the hardness value and display on the screen.On the screen, the test method, 시험 세력, indentation length, guarantee time and conversion scale can be displayed on the screen. The data result can be output by printer.It can be used to measure the hardness of Knudsen and the CCD image automatic measurement system.

GA-4120 Microvickers Hardness Tester

제품 특징

The body part of the product is molded by casting process and has been treated for a long time.Compared with the jigging process, the long-term use of the shape variable is very small, and can be effectively adapted to various harsh environments;

Car paint, high quality paint, strong resistance to scratch, use many years still bright as new;

The lateral rolling lifting system greatly improves the stability and accuracy of the test, and does not need to focus again after the test is completed;

The optical system designed by the senior optical engineer is not only clear in image, but also can be used as a simple microscope, with adjustable brightness, comfortable vision and long time operation.

The CCD image processing system and video measuring device can be selected.

Equipped with bluetooth module, bluetooth printer, optional bluetooth PC receiver for wireless printing and wireless data transmission;

The accuracy is in accordance with GB/T4340.2 iso6507-2 and ASTM E384 in the United States.

GA-4120 Microvickers Hardness Tester

측정 범위

Black metal, 비철 금속, IC flake, 표면 코팅, 적층 금속;
Glass, 세라믹, 마노, 귀중한 돌, thin plastic, 등.;
Depth and gradient hardness test of carbonization layer and quenching layer.

GA-4120 Microvickers Hardness Tester

주요 기술 매개변수

1.측정 범위: 5-5000hv.

2.The test force

0.09807, 0.2452, 0.4904, 0.9807, 1.961, 2.942, 4.904, 9.807N.

(10, 25, 50, 100, 200, 300, 500, 1000gf)

3.Optical measurement system.

Objective: 10 엑스, 40 엑스.

Total magnification: 100 엑스, 400 엑스.

측정 범위: 200 우리는.

Dividing value: 0.025 우리는.

4.XY coordinate test station.

크기: 100 엑스 100 mm

뇌졸중: 25 엑스 25 mm

Dividing value: 0.01mm.

5.Appearance size and power supply.

치수: 530*290*490mm.

Maximum height: 120mm.

Pressure head center to machine wall distance: 110mm.

전원공급장치: AC220V/50Hz;

무게: 40 킬로그램

GA-4120 Microvickers Hardness Tester

Accessory box standard

XY coordinates test bench, fine axis test bench, wafer test platform, small flat vice test station: 1 각;

Large V block and small V block: 1 각;Diamond four pyramid head: 1;

Standard microscopic vickers hardness block: 2 조각.

GA-4120 Microvickers Hardness Tester