I didn't grow up reading comic books, but I have enjoyed most of the Marvel Comic movies that have been filmed in recent years. I haven't had a chance to see the new Iron Man 3 movie yet, but I plan to soon since the previous two were my favorite of all of the recent Marvel Comic movies. After watching a few of these movies you may start asking yourself: if I could choose one superpower to possess, what would it be? I may have had a more creative answer as a kid, but today my choice would probably be flying. The reason is simple...no more airport lines, baggage fees or trying to squeeze my long legs into those tight rows. Unfortunately, none of us have superhero powers so we need to rely on cleaning verification products for their special detection capabilities. Products like the SonoCheck™ make the invisible become visible when detecting conditions during ultrasonic cleaning. Ultrasonic cleaning is a result of sound waves introduced into a cleaning liquid by a series of transducers. Presence of cavitation energy (the cleaning power) of your ultrasonic cleaner is invisible to the human eye. The SonoCheck™ tests to be sure that the ultrasonic cleaner is supplying sufficient energy by changing color when conditions are correct. If they aren't correct, the color of the SonoCheck™ won't change at all, showing that there is a problem with the ultrasonic cleaner.