AD5763-150 How to use caliper correctly

When measuring with a caliper, if not used correctly, there can be errors in the results. The same applies even when using a digital caliper. In this article, we will provide tips for accurately measuring the length of an object using a caliper, divided by measurement methods. 【Outside measurement】 ①How to clamp the measured object… Continue reading AD5763-150 How to use caliper correctly

AD-5571 How to use non-contact voltage tester correctly

A non-contact voltage tester is an electrical measuring instrument that helps to protect the lives of workers involved in electrical work. However, using it incorrectly can pose a risk of electric shock and is very dangerous. To prevent electric shock accidents, it is necessary to perform a functionality check before use. Please use a known… Continue reading AD-5571 How to use non-contact voltage tester correctly