[Video] Ultrasonic Cleaner Foil Test

Ultrasonic Cleaner Foil Test is commonly used to check your Ultrasonic Cleaning Equipment to make sure it’s Cavitation is working fine to produce the required cleaning on your components. https://www.bjultrasonic.com/ Conduct an aluminum foil test on new equipment to establish a  baseline from which you can judge cleaning power performance on a regular basis (see below). Cut a strip of household aluminum foil and, wearing textile gloves, dip it in a degassed operating bath for one minute (1/2 minute without a basket in the tank). At the end of the test you should observe a surface texture that could look like pin pricks or see holes in the foil. Identify the foil with a marking pen and store it in a transparent sleeve for later use.