Can the RD312 differentiate between a surface metal plate and a deeply buried cover?

The RD312 is a trusted instrument in professional detection for locating metal objects underground. Its ability to differentiate between a surface metal plate and a deeply buried cover primarily depends on advanced detection technology, user settings, and environmental conditions. This makes the device essential on worksites where accuracy is crucial for safety and efficiency.

Technical Capabilities of the RD312 in Metal Detection

The RD312 uses electromagnetic fields to detect metal objects beneath the ground. Its response varies depending on both the depth and orientation of the detected item. A surface metal plate generates a strong, immediate signal due to its proximity, while a deeply buried cover—often found beneath layers of soil or concrete—produces a weaker, broader signal. The RD312 allows the operator to adjust sensitivity and gain, which helps to distinguish surface objects from deeper ones.

Professionals often complement the RD312 with other equipment, such as the detection and inspection solutions available at MeasureTools, to refine their analysis. By calibrating the settings and comparing signal profiles, users can typically identify the nature and likely depth of metal objects they encounter on a job site.

For best results, it’s recommended to use a systematic scanning technique and cross-reference with additional instruments if precise identification is needed. For certain applications, using more specific tools like a compact and precise Vscan M cable and metal detector can provide enhanced discrimination, especially when working in complex buried utility environments.

How accurately can the RD312 identify the depth of a buried metal object?

The RD312 provides an estimation of depth based on signal strength and pattern, but accuracy can vary with soil conditions and object orientation. A surface item is easily distinguished by a strong, narrow signal, while deeper covers require careful interpretation of a weaker, dispersed signal.

MeasureTools Expertise for Informed Equipment Choice

With over 15 years of experience, MeasureTools understands that discerning between surface and subsurface metal—such as a plate versus a deeply buried cover—requires technical knowledge and the right tool selection. As experts with a wide catalogue from recognized brands and comprehensive assistance in equipment selection, users can rely on MeasureTools for tailored advice and after-sale support. When your site requires complex detection or inspection tasks, their team ensures accuracy and efficiency, helping you complete your work confidently and up to industry standards.