www.incitefire.com.au for technical information 93 IFD-E(EXD) Product Overview Infra Red Flame Detector Alloy Flameproof Housing is an Explosion-Proof IR³ flame detector designed for use where open flaming fires may be expected and responds to the light emitted from flames during combustion. The detector discriminates between flames and other light sources by responding only to particular optical wavelengths and flame flicker frequencies. Standard Features • Supports either a‘Frangible Glass’element or a‘Non-Frangible Plastic’element • Terminals can accommodate up to a 2.5mm2 solid conductor • Approved to EN54 part 12 • Rugged design • ATEX classification to II 1G EEx ia IIC T4 IFD-E Product Overview Infra Red Flame Detector Alloy Flameproof Model IFD-E is an IR3 flame detector designed for use where open flaming fires may be expected and responds to the light emitted from flames during combustion. The detector discriminates between flames and other light sources by responding only to particular optical wavelengths and flame flicker frequencies. This enables the detector to avoid false alarms due to such factors as flickering sunlight. Ideal for the detection of flames from the burning of Aviation Fuels (kerosene), Butane, Grain & Feeds, Hydrogen, Paper, Natural Gas, Petrol (gasoline) etc. Standard Features • Unaffected by convection currents, draughts or wind and solar-blind • Tolerant of fumes, vapours, dust and mist • Responsive to a flame more than 25 m away • Selectable response speed • Class 1 performance as defined in BS EN5410:2002 (on the high sensitivity setting) • Optical self-test • SIL Capable FLAME DETECTION
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