UT Tank Additives
November 20, 2019
Zetec Phased Array Transducers and Accessories
November 21, 2019
Ultrasonic Couplant
Drawing on over 50 years of experience in developing and manufacturing ultrasonic couplants, Echo Ultrasonics is constantly expanding its couplant performance parameters to address unmet needs, improve operator safety and facilitate the ease of use of their products.
Drawing on over 50 years of experience in developing and manufacturing ultrasonic couplants, Echo Ultrasonics is constantly expanding its couplant performance parameters to address unmet needs, improve operator safety and facilitate the ease of use of their products.
Specifications
Common ultrasonic couplant specifications listed below. For full list of couplant offerings please see documentation tab for full couplant catalog.
EchoPureTM The most universal water-soluble UT couplant
Operating Range: -60° to 350°F / -51° to 176°C
- Couplant of choice for phased array manual inspections (PAMUT) • Complies with P91 steel requirement for water-free couplant • Ideal for very cold and very warm inspection • Four viscosities (fluids and gels) • Very slow drying • All ingredients approved for incidental food contact • Water-free / water-soluble
SuperSoniXTM Broadest operating range and slowest evaporation rate in a water-based, high performance couplant
Operating Range: -10° to 220°F / -23° to 104°C
- Slow drying • Compatible with most materials • Medium & high viscosity • No nitrates, nitrites, glycol ethers or formaldehyde • Water-soluble
ECONOgelTM Lowest cost water-soluble ultrasonic couplant
Operating Range: 26° to 120°F / -3.3° to 48°C
- Strong coupling film, salt stable
- Good ferrous corrosion inhibition
- No nitrates, nitrites, glycol ethers or formaldehyde
- Water-soluble
Glycerin GE Approved Glycerol, Batch 205 for CFM56-7B engine fan blades
Operating Range: 65° to 500°F / 18° to 260°C
- Packaged from USP glycerin, 99+% • Higher acoustic impedance
• Will not harden on equipment
• Pumpable fluid - Compatible with plastics
