Ideal for: offshore platforms and drilling rigs
The FD-410EX Fog Detector is a 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.
The Fog Detector is programmed to transmit a beam of modulated infrared light every 2 minutes; it measures the amount of light reflected by the atmosphere to the receiver in the instrument.
ATEX Certificate Number:
IECEx Certificate Number:
IECEx ITS 10.0038X
Coding: II 2 G Ex d IIB T6 TA -40°C to +53°C Gb
Ingress Protection: IP-66