karl deutsch Couplant Echotrace 9000 TDS
ECHOTRACE is used as a couplant for ultrasonic testing in contact testing technic. ECHOTRACE is a gel and thus the ideal choice for all applications in contact testing technic. Compared to the use of oil, grease or water ECHOTRACE provides a better acoustic coupling. ECHOTRACE shows no drip-off and is therefore recommended for overhead applications,…
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