Echo Ultrasonics can help you save time by ordering direct. We stock all couplants in all container sizes and offer same day shipping with worldwide delivery.Reduce Cost Echo’s commitment is to provide the highest performance and safety profile ultrasonic…
AUT Fluids
VersaSonic Is A Leading High Temperature Couplant; Read How Caterpillar and Power Generation Equipment Manufacturers Are Using It
VersaSonic, the most versatile ultrasonic testing couplant available, will now be used in even more environments after recent developments. Caterpillar Inc., the well-known equipment and engine manufacturer, has approved VersaSonic…
New Fluids for NDT Can Eliminate Fire, Smoke and Residue
Echo Ultrasonics has recently become the exclusive distributor of SpectrumGlide AUT-NDT Fluid Couplant in the U.S. and Canada. SpectrumGlide, developed by Eclipse Scientific, has a viscosity formulated to reduce runoff and provide longer dwell time at…
Looking for the Right Fluid for Your AUT Inspections?
Echo’s automated ultrasonic testing fluids offer solutions for those who’ve encountered problems with other fluids. Often, fluids are too thick to pump, run off too fast, smoke too much, auto-ignite, freeze or vaporize so quickly that there’s no time…
Ultrasonic Fluid Couplants
Echo Ultrasonics has developed a family of five fluid ultrasonic couplants for automated crawlers, pumping systems and point of use squirting. This product line covers an operating range from…
Open Top, Rigid 1-Gallon Pail
We now offer our couplants in a 1-gallon, open top rigid pail. Ideal for applications where couplant is painted on a part. Metal handle on the pail…
Echo 8ZH™ Couplant for Flow Metering
Echo 8ZH™ is a thick paste couplant that is ideal for flow metering and liquid level sensing. Echo 8ZH maintains its paste like viscosity throughout the operating range of 0 to 800°F for thickness gauging…
Explore the New Echo Ultrasonics® Website to Learn More About Our Line of Industrial Ultrasonic Couplants With Superior Performance & Fair Pricing
We have been developing and manufacturing ultrasonic couplants for over 50 years. Our founder has formulated most of the NDT couplants commercially available in the United States, including Exosen®, Ultragel II®, Echogel®,…