NM01T102300

The Dakota NDT 7.5 MHz Dual Element Transducer is a high-performance ultrasonic transducer featuring a compact 1/4 inch diameter and a durable, potted cable with a practical side entry. This specific transducer is often specified for applications similar to those encountered by Exxon Tuboscope, indicating its potential suitability for demanding material testing, such as the inspection of high tensile strength steels. The 7.5 MHz frequency offers an excellent balance between penetration capability and high resolution, making it a versatile choice for inspecting a wide array of materials, including various grades of steel, aluminum alloys, glass, and even thinner plastic components.

Engineered with a dual element configuration, this transducer utilizes separate transmitting and receiving crystals that are internally angled to optimize the focus of the ultrasonic beam in the near-surface region of the test material. This design significantly enhances the detection of small discontinuities, such as pitting or minor inclusions, and improves the accuracy of thickness measurements, particularly in challenging materials or in applications where surface conditions might affect readings. The robust potted cable ensures a reliable and environmentally sealed connection to your ultrasonic testing instrument, guaranteeing consistent performance in demanding industrial environments. The convenient side-entry cable design facilitates ease of handling and keeps the cable neatly out of the way during inspection procedures.

Key Selling Points:

• High-Performance 7.5 MHz Frequency: Provides an optimal balance of penetration and high resolution for versatile material inspection.

• Optimized for Demanding Applications: Often specified for uses similar to Exxon Tuboscope requirements, potentially ideal for high tensile strength steel inspection.

• Enhanced Near-Surface Defect Detection: The dual element design improves sensitivity to small flaws and enhances measurement accuracy in the near-surface zone.

• Durable and Reliable Construction: Features a robust potted cable with a practical side entry for long-lasting performance in industrial settings.

• Versatile Material Compatibility: Suitable for inspecting a broad range of materials, including various metals, glass, and thinner plastics.

Benefits:

• Achieve Accurate and Reliable Measurements: Provides consistent and dependable thickness readings across a variety of materials, including high-strength steels.

• Improve Detection of Small Discontinuities: Enhances the ability to identify subtle flaws and imperfections, particularly near the surface of the material.

• Ensure Durability in Harsh Environments: The rugged potted cable provides a secure and environmentally protected connection for long service life.

• Facilitate Ease of Use During Inspections: The side-entry cable design allows for comfortable and efficient handling of the transducer.

• Expand Your Inspection Capabilities: The 7.5 MHz frequency offers a versatile solution for a wide range of ultrasonic testing needs.