The VS290-33 features a rounded dual probe (visual/infrared) for greater flexibility when inspecting underground voids and other high voltage scenarios that require a CAT IV rating. The VS290-21 enables construction and maintenance professionals to perform thermal-only inspection (no visual camera image) of buildings, mechanical and electrical systems in hard-to-reach areas, from crawl spaces to the heart of engines.

With the launch of the VS290 Videoscope Kits, Teledyne The VSC- IR33 and VSC-IR21 probe heads are also available as accessories for existing VS290 customers who already own the VS290 kit with the original VSC-IR32 square-tipped probe.