Visibility Sensors

Clear visibility data is essential when haze, fog, or precipitation can affect safety and performance across exposed sites. By measuring atmospheric extinction and related optical conditions, these sensors provide you with continuous insight into visual range, helping you evaluate weather impact, support operational planning, and maintain reliable monitoring across transport, industrial, and meteorological applications.
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Product Overview (4)

Visibility sensor for aviation and weather station monitoring SWS-050

Visibility sensor for aviation and weather station monitoring, measuring MOR and EXCO from 10 m to 40 km with RS232/RS422/RS485 outputs, hood heating and contamination monitoring.

Visibility sensor for weather monitoring and observation networks VPF-710

Visibility sensor for weather monitoring, measuring atmospheric visibility with serial RS-232, RS-422 or RS-485 outputs, compact installation, supplied cables and optional ambient light sensor connection.

Visibility sensor for road weather stations and fog warning systems RWS-20

Visibility sensor for road applications, measuring MOR from 10 m to 7.5 km with 1 m resolution, heated optics, contamination monitoring and RS232/RS422/RS485 outputs with 0...10 V option.

Visibility sensor for road tunnels and pollution monitoring RWS-30

Visibility sensor for road and tunnel applications, measuring MOR from 200 m to 99.99 km and EXCO from 0.03 to 15 km-1, with RS232/RS422/RS485, 0...10 V and 4–20 mA outputs.

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