What type of device is a video borescope?

A video borescope is classified as a flexible inspection camera, designed specifically for visual inspection in hard-to-reach or confined spaces. This tool typically features a long, flexible shaft with a camera at the end that transmits live video feed or images back to the user, allowing for detailed observation of areas that are otherwise inaccessible. This makes it particularly valuable in various fields such as building inspections, automotive diagnostics, and plumbing.

The flexibility of the borescope enables it to navigate around corners and into tight spaces, which is a significant advantage over rigid inspection tools that may not provide the same degree of accessibility. The capabilities of a video borescope make it an essential instrument for specialists when conducting thorough examinations for issues such as mold, structural integrity, and mechanical failures.

In contrast, the other options describe devices that serve entirely different purposes. A rigid inspection tool does not possess the adaptability required for navigating complex environments. Sound measuring devices and pressure measurement tools, while useful in their respective applications, do not enable visual inspections and therefore are not relevant to the functionality that a borescope provides.