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233 views Technical Discussions Andrei Andrei 06:18 Aug-22-2002 Non-contact Untrasonic transducers Can anybody recomend a non-contact ultrasonic transducers which could be used for NDT of porous materials? I'm looking for something which can give about 1 Pa at the point of contact (air gap and material). I have seen that Ultran Lab transducers are widely used, but I'm looking for something alternative. Thanks Andrei    Reply  Translate  Close

Product Spotlight NovaScope 6000 StandNDT Systems, Inc. The all-digital Novascope 6000 is a portable, ultra-high precision thickness gauge for high-speed ... thickness measurement. Novascope 6000 has unmatched capabilities and unique features including: •Superior Resolution with high contrast, high-speed color RF display •High pulser voltage •Real-time video output •Increased internal/external data storage •Programmable SetUp features •Battery & AC Powered > 5 Showcases Echomac® Small StandMagnetic Analysis Corporation Available with up to eight channels of electronics to detect and evaluate thickness, flaws and eccen ... tricity, this UT tester is housed in a convenient, smaller cabinet. This instrument can be used in conjunction with bubbler or immersion tank systems, or with a test bench or in laboratory applications. The Echomac® Small is available in the FD4, FD6 or FD6A versions. > 4 Showcases4 Videos Panther StandEddyfi Technologies / M2M M2M PANTHER is a phased-array equipment designed for both desktop and industrial applications, offer ... ing unparalleled performance in a compact unit. It combines the speed required for industrial integrated Phased-Array Ultrasound (PAUT) solutions, with the most complete set of total focusing method (TFM) imaging techniques, making it the ultimate tool for R&D and procedure qualification. > 5 Showcases5 Videos SONOAIR - air-coupled Phased Array Ultrasonic Inspection System StandSONOTEC Ultraschallsensorik Halle GmbH For highly attenuating materials, the performance of the system is critical. The ultrasonic sensors, ... the scanning area and the system settings should be flexibly adapted to the test task and the material. These high expectations are met with the new and modular testing system SONOAIR. With the world’s first air-coupled phased-array UT inspection system SONOAIR we developed a technology that works with up to 4 transmitter and receiver channels with freely configurable square wave burst transmitters as wells as low noise receiving amplifiers. > 5 Showcases5 Videos more Showcases

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