Sensor Networks, Inc. (SNI) is a Pennsylvania-based technology company specializing in the design and fabrication of industrial ultrasonic transducers and tooling for demanding in-situ test and inspection applications. Engineered for precision, ease of use, and maximum durability, our offerings include ultrasonic transducers, fixtures, couplant-delivery systems, qualification/calibration standards, procedure development, personnel training and instrumentation.
SNI’s deep domain expertise enhances NDT solutions through the selection, design, and optimization of the ultrasonic technique. The transducers’ efficiency is paramount for converting electrical energy into sound, then coupling and directing that acoustic energy into the test piece to maximize its signal-to-noise ratio.
With well over 1,000 combined years of NDT experience, our team of engineers, technicians, assemblers, and general managers have an extremely deep level of knowledge and background in solving unusual, demanding, and complicated NDT projects.
Sensor Networks conventional probe offering includes contact transducers, angle beam transducers and wedges, delay line transducers, dual element transducers and immersion transducers
With hundreds of array transducers to choose from, Sensor Networks has you covered. Applications include; dual linear, flex array, general purpose, immersion, linear contact, low profile, small footprint, pipeline & girth weld, weld, small footprint and wheel arrays.
If you’re inspecting or planning to perform on-line, elevated temperature flaw detection using linear phased-array, TOFD or dual-linear arrays for corrosion detection and mapping, SNI has a better solution for you. We have developed and done extensive testing on a family of PAUT arrays, transducers, and wedges that can operate at up to 200°C (392°F) continuous metal-surface temperatures.