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FF747 Dual IR Intrinsic Safe Flame Detector
Price
R0,00
| Description The FF747 is a intrinsic safe IR² flame detector in a die-cast zinc alloy housing. IR² models have execellent response to flame while providing immunity to extraneous sources. New micro-processor technology makes the detectors independent of flame intensity enabling it to operate through smoke, a layer of oil, dust, or water vapor. A high and low sensitivity setting according to EN54-10 is provided. Dual IR detector High specification units for critical applications IP65 Housing Low current consumption 2 Wire, 4 – 20 mA and relay operation Latching and non latching operation High / Low sensitivity setting Tolerance to detector window contamination Remote self test facility Microprocessor controlled Immunity to false sources (arc welding, lightning and static) Conforms to EN54: Part 10 |
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