ZistosHD Tanker Inspection System
The ZistosHD Tanker Inspection System has been designed to perform a safe visual inspection of the interior of a tanker trailer or rail tanker car for hygienic conditions, residual heel, foreign objects, cracks, and corrosion without having to enter the confined space.



Visit us at the ASSP – Safety ’22 Conference in Booth 341 – Floor Plan
ZistosHD Pipe & Vault Inspection System
The ZistosHD Pipe & Vault Inspection System has been designed to perform safe, visual inspections from the street level of vaults, pipes and manholes for maintenance conditions, cracks, corrosion, hot-spots & blockages – without the need for the inspector to make a confined space entry.


