The Advantage of Vickers Hardness Test The advantage of Vickers hardness test is that its hardness value has nothing to do with the test force. As long as the material is of uniform hardness, the test force can be selected arbitrarily and the hardness value will not change. This is equivalent to ... Leer más

Principle of Vision Measuring Machine The vision measuring instrument is a device that uses optical imaging and image processing technology for measurement. Its principle is based on camera imaging and image feature extraction. The principle of the image measuring instrument is introduced below: ... Leer más

How to Choose Correct UV Lamps? UV light is responsible for almost all photodegradation of durable materials exposed outdoors. Fluorescent UV lamps are inherently more stable than other types of lamps, including xenon arc lamps. The spectral power distribution (SPD) does not change with lamp aging, ... Leer más

Choosing Humidity Ranges for Test Chambers When we choose the equipment we need, in addition to looking at the quality and functions of the product, we also need to pay attention to which one is most suitable for us. We have some things to note when choosing the humidity range of the constant ... Leer más

Working Principle and Composition of Microhardness Tester Microhardness tester is a device commonly used to measure metal hardness in recent years. Measuring hardness is by lifting the focusing mechanism, measuring microscope, and loading mechanism of the iqualitrol microhardness tester, correctly ... Leer más

How to Identify Leeb Hardness Tester? The Leeb hardness tester is an excellent instrument for measuring metal hardness among hardness testers. Iqualitrol brand Leeb Tester has the characteristics of simple operation, rapid detection, accurate measurement and easy portability, and has been widely ... Leer más

How to Use Rockwell Hardness Tester Correctly? 1. When replacing the indenter or anvil, the contact parts should be kept clean. After replacement, use a steel sample of a certain hardness to test several times until the hardness values obtained twice in a row are the same. The purpose is to press ... Leer más

El probador micro-Vickers CHVS-2000Z de la dureza de la torrecilla automática del indicador digital de Iqualitrol adopta un sistema de control a circuito cerrado de carga, que tiene alta precisión de la fuerza de la prueba, de la buena repetibilidad y de la estabilidad del valor de la indicación. ... Leer más

El sistema de medida de la dimensión de la imagen del iqualitrol es un instrumento de medida totalmente innovador diseñado alrededor de la operación simple del lugar y de la prensa. KS-YJ30A permite cualquier persona, sin importar nivel de la experiencia y de formación, a fácilmente, realiza r... Leer más

el probador de la dureza de Rockwell del gemelo del iqualitrol CHRTS-150S equipa de la pantalla táctil, adopta un sistema de control a circuito cerrado de carga con alta exactitud de la fuerza de la prueba, buena repetibilidad y la estabilidad de los valores de la indicación. Con el cargamento ... Leer más