搜索结果：VISIC620

The VISIC620 measures visual range on roads, sea routes, and in weather stations, or detects tunnel visibility. It reliably measures fog and compensates for screen contamination via an automated self-test. With a five-year maintenance interval and a rugged housing, it is ideal for outdoor use in harsh conditions, including salty air. It can be powered by solar cells or batteries, ensuring flexibility in remote locations, while its advanced design prevents interference from objects like leaves.