Echo Ultrasonics High and Low Temperature Fluid Couplants

AeroSoniX offers exceptional versatility across a broad temperature range, making it the ideal choice for high-temperature applications, thickness gauging, and flaw detection.

EchoFLOW is an AUT fluid couplant designed for easy pumping in cold environments and remains stable on hot parts up to 240°F (115°C) without boiling or evaporating.

Designed for temperatures up to 350˚F (177˚C), Echo 3 HT is water-soluble, residue-free, and compatible with a wide range of materials.

Echo 6 HT™ is an affordable, silicone-based, high-temperature ultrasonic couplant that dries slowly. It replaces plant-based oils like peanut and canola, as well as mineral oils.

Echo 8 HT™ is a suite of high-temperature, slow drying ultrasonic couplant fluids. Use from -50°F to 800°F.

EchoTherm™ Extreme is the only ultra-high-temperature couplant with an operating range of -40°F to 1250°F (-40°C to 675°C).

EchoTherm™ is an economical, high-temperature couplant with an operating range of 200°F to 1000°F (93°C to 538°C).

HiTempco is the standard in silicone couplants with an operating temperature of -50˚ to 775˚F (-45˚ to 412˚C).

VersaSonic® is a plant-based, low toxicity biodegradable couplant - operating range -10 to 700°F (-23 to 371°C).

Echo 4 HT ultrasonic couplant for smooth surfaces with an operating range of -70°F to 450°F (-56°C to 230°C).

SpectrumGlide is a medium viscosity, high-temperature ultrasonic coupling fluid. Operating Temperature: -50˚ to 730˚F.