Hochiki Conv. Infra Red Exp. Proof Flame Det (IR3)

Hochiki Conv. Infra Red Exp. Proof Flame Det (IR3)

SKU: IFD-E(EXD)

Model IFD-E(EXD) 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 … Read More

Key Features
  • Unaffected by convection currents, draughts or wind and solar-blind
  • Tolerant of fumes, vapours, dust and mist
  • ATEX certified to EEx I I 2GD Ex d IIC T4 Gb Ex tb IIIC T135°C Db IP66 A21 (Zones 1, 21, 2 and 22)
  • Responsive to a flame more than 25 m away
  • Selectable response speed
  • Class 1 performance as defined in BS EN54-10:2002 (on the high sensitivity setting)
  • Optical self-test
  • SIL2 capable
  • Worldwide approvals include EN54:10, with VdS and LPCB certification

Limited Availability

Description

Model IFD-E(EXD) 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. 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

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IFD-E(EXD).pdf

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