NM01S1122512/2
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Adelix S112-2.5-12/2 | Large-Format Dual-Element UT Transducer
Maximum Penetration for Heavy Wall & Attenuative Materials
The Adelix S112-2.5-12/2 is a high-power ultrasonic transducer designed for the volumetric inspection and thickness measurement of thick-walled or highly attenuative materials. By combining a low 2.5 MHz frequency with a large 12 mm footprint, this probe delivers a deep-reaching sound beam capable of cutting through internal scale, heavy corrosion, and the grainy structures typical of cast iron and large forgings.
Key Performance Features
Deep-Penetration 2.5 MHz Frequency: The lower frequency provides a longer wavelength that is less prone to scattering. This allows for stable thickness readings on materials where 5 MHz or 10 MHz probes fail due to signal absorption.
Large 12 mm Aperture: The generous contact area provides a broad sound beam, making it easier to maintain a stable back-wall echo on flat or large-diameter surfaces, even when the external surface is rough or pitted.
Superior Near-Surface Resolution: Despite its high power, the dual-element (pitch-catch) design ensures that the transmitter and receiver crystals are isolated. This minimizes the "dead zone" and allows for the detection of internal flaws located just beneath the scanning surface.
High Signal-to-Noise Ratio: Engineered specifically to provide a clean, high-amplitude signal when inspecting "noisy" materials like cast steels, fiberglass (GRP), or heavily corroded ship hulls.
Ergonomic & Durable Housing: Encased in a rugged, easy-grip housing designed for long shifts in the field, providing a stable platform for manual scanning.
Technical Specifications
| Feature | Specification |
| Model | S112-2.5-12/2 |
| Manufacturer | Adelix |
| Transducer Type | Dual-Element (Pitch-Catch) |
| Frequency | 2.5 MHz |
| Element Diameter | 12 mm |
| Connection Style | Standard Dual Lemo / Microdot (model dependent) |
| Measurement Range | ~3.0 mm to 500 mm (in steel) |
Applications
Heavy Infrastructure: Measuring the wall thickness of bridge girders and structural steel columns.
Shipbuilding & Marine: Inspecting thick-hull plating and internal structural members prone to heavy sea-water corrosion.
Foundries: Quality control for large cast-iron components and thick-walled aluminum castings.
Oil & Gas: Scanning large-diameter pressure vessels and storage tanks with significant internal build-up or scale.