Sensor Networks Inc products

Dual-Linear Phased Array transducers are optimized for corrosion and erosion inspection up to 100°C (212°F). All models provide 32 or more transmit/receive elements that provide larger beam coverage than conventional dual-element transducers allowing for more efficient inspection time. These arrays also provide increased POD for pits in corrosion applications. Replaceable wear plates can be curved to match pipe diameters.

Model ABFP are small transducers with side Microdot connectors and integral wedges for maximum versatility. These small transducers are perfect for inspection in hard to reach or restricted areas. C series* with piezocomposite elements offer superior resolution, penetration, and signal-to-noise ratio. The piezocomposite also heightens sensitivity and bandwidth. Standard models listed below are designed for inspecting carbon steel. These transducers can be designed to inspect other materials as well as variations in inspection angle. ABFP come standard with side-mounted microdot connectors but can be special ordered with top-mounted connectors if requested.

The larger element sizes of model CR provide greater scan widths and penetration for applications such as plate, billet, bars, thick-section parts, pipe, and tanks. They have side-mounted BNC connectors and a removable comfort grip to reduce operator fatigue. GP series* offer the best combination of sensitivity and resolution. Single-element contact transducers are longitudinal-wave (straight-beam) transducers designed for general-purpose manual ultrasonic inspection where test materials are relatively flat and smooth. They provide high sensitivity for better penetration, small-flaw detection, and have abrasion-resistant wear plates for extended service life.

High-Temperature Linear Arrays are versatile arrays that optimize a wide range of high-temp applications including weld inspection, tube and pipe inspection, rails, pressure vessels, and many more. These arrays come standard with 2.5 meter (8.2 ft.) cables with IPEX connectors. Wedges for these arrays are available in two options: Mid Temp [100°C to 150°C (212°F – 302°F)] and High Temp [150°C to 200°C (302°F – 392°F)]. Each wedge type is also available in 30-70° and 0° refracted angle models.

Model AWS transducers and wedges meet the requirements of American Welding Society Structural Welding Code D1.1 and Bridge Welding Code D1.5. The transducers are available with piezoceramic elements (GP Series*) and piezocomposite elements (C series*) Angle-beam transducers and their wedges generate shear (transverse) waves at the specified angle in a given test material to detect flaws that cannot be detected by a straight-beam transducer. Shear waves are produced by refracting a longitudinal wave in a precision-machined acrylic wedge that also minimizes wedge noise.