Barcol Impressor GZJ 934-1: Get Accurate Hardness Readings

Posted by Ellie Jordan on April 20th, 2016

Quality checking is one of the most important parts in the process of manufacturing a product. One of the key aspects of quality checking, when it comes to products that are made of materials like rubber, steel, metal, alloys, plastics etc is hardness. This is a crucial part because it covers design and vitality, so meeting critical hardness standards is extremely important for such products. Hardness is the characteristic of a material being resistant to pressure. Sometimes the samples that need to be tested are too large to be tested using standard testing machines, thus bringing about the need for portable hardness testers.

This is where the Barcol Impressor GYZJ 934-1 comes into the picture. Created to be used for handheld testing for aluminum, aluminum alloys, soft metals, plastics, fiberglass, rubber and feather, the Barcol Impressor GYZJ 934-1 is a convenient tool you can use for hardness testing. The handheld tool is primarily designed for use on fabricated parts and assemblies, but works just as well on raw stock too. One of the greatest things about the Barcol Impressor is that it is one of the easiest tools to use, meaning you don’t need experience using hardness testers before you proceed to operate this one. On top of that, the hardness reading is instantly indicated on the dial that displays 100 graduations, so you don’t need to wait for pre-loading or anything else. And finally, it is super lightweight, weighing only 1 lb. 2 oz., making it an easily portable product.

Now that you know the characteristics and benefits of getting the GYZJ 934-1 Barcol hardness tester, let’s talk about the all important operation of the tool. To test a surface, you need to place the indenter point and the leg of the Impressor on the same plane as of the surface. Make sure that there are no indentations from previous use are within 1/16th of an inch from your indenter position, so that you can get an accurate reading. Readings that are taken on top of old indentations will come out inaccurate, leading you to give an inaccurate report. Finally, as a general rule, increase the number of readings as the softness of the material increases

Hardness testing is a key part of assuring the quality of a product, so make sure that you get a top quality tester, like the Barcol Impressor GYZJ 934-1 to ensure that you get accurate readings. To get your hands on one, get in touch with an industrial representative-distributor firm, which sells hardness testers, among other things.

The author is an avid writer. He has written about the Barcol hardness tester in this article.