Ideal for: met-hydro systems, offshore production platforms, drilling rigs, fpso

The FD-410EX MINI fog detector is the new standard in visibility sensor technology. It is the smallest, most compatible and cost-effective unit on the market. Suitable for Zone 1 Hazardous Area applications. 

View: Data Sheet | IECEx Certificate

Ideal for: offshore platforms and drilling rigs

Zone 1 rated microprocessor device designed to automatically detect and execute the control functions for a fog signal, or other devices, when visibility has decreased below a pre-programmed level.

View: Data Sheet | Certificates

Ideal for: met-hydro systems, Ports & Harbours, AtoN.

The FD-410SA MINI fog detector is the new standard in visibility sensor technology and is the smallest, most compatible and cost-effective unit on the market.

The sensor is sensitive for fog particles in a zone approximately 25cm ahead of the sensor placement to detect limited visibility in the area. These particles are typically the microscopic water particles constituting fog, but may also include snowfakes, raindrops, dust or air pollutants. The fog detector is programmed to transmit a beam of modulated infrared light every 30 seconds, measuring the amount of light refected by the atmosphere to the receiver in the instrument and is capable of detecting fog in the range of 20m to 4km.

View: Data Sheet