The Pan/Tilt Minibot, also known as PTM, is one model in a line of small, portable inspection platforms offered by

PTM is a rugged, reliable inspection platform. This small bot features a Go Pro camera mounted on a pan/tilt mechanism which, in turn, is mounted to an all-aluminum crawler.

This vehicle can capture and record high definition (up to 4k) video or stills.

Live video feed is sent to an operator who uses the pelican case mounted display to navigate the PTM in a
Source: NDT