Echo Ultrasonics Fluid Selection Chart

View pdf chart for Fluid Ultrasonic Couplants for AUT and Robotics.

Echo Ultrasonics offers the broadest range of fluid ultrasonic testing (UT) couplants for automated ultrasonic testing (AUT) available on the market today. Our fluids are engineered to meet specific viscosity, temperature range, and water-solubility requirements, ensuring reliable compatibility and consistent inspection performance across a wide range of applications.

Selecting the correct fluid UT couplant is critical to inspection accuracy, equipment protection, and operator safety.

Key Factors to Consider When Selecting a Fluid UT Couplant

• Operating temperature of the inspection environment

• Material compatibility

• Surface condition and texture

• Final application requirements

• Required viscosity and pumpability

All Echo Ultrasonics fluid UT couplants are designed and developed specifically for AUT inspections, delivering accuracy, consistency, safety, and efficiency in demanding industrial environments.

Use the fluid selection chart below to identify the Echo Ultrasonics fluid UT couplant that best matches your application and performance requirements.