The scanning device is designed for inspection of pipelines, vessels and extended welded joints. It is manufactured in form of a 4-wheel trolley with four flux-gate transducers and a length-counting device.
It is possible to inspect the objects on distance of 2-5 m at the use of a specialized extension rode. The sensor can be used for railway track inspection at installation of special brackets.
It is used with TSC-1M-4 device.