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Apollo Exd Conventional UV Dual IR Flame Detector 55000-065APO

Apollo Exd Conventional UV Dual IR Flame Detector 55000-065APO

Apollo Exd Conventional UV Dual IR Flame Detector 55000-065APOThe Flameproof UVIR2 Flame Detector is designed for hazardous environments in either indoor or outdoor applications where open fires may be expected. False alarms from flickering sunlight arc welding or lightning are avoided by the combination of UV and dual IR signal processing techniques.It detects almost all flames including those invisible to the naked eye e.g. hydrogen fires. Certified by ISSOP for compliance with standards EN50014 EN50018 and EN50281. Key Features ATEX Certified II 2 G DCENELECIEC Certified EEx d - IIC T6- Zones 1 21 2 and 22Class 1 sensitivity to EN54-10 detects 0.1m2 fires at 25mHighest optical interference immunitySelectable output options Conventional two-wire 4-20mA Relay Contacts - FireFault Pre alarm Latching or Non-latchingSelectable response speedRemote control self-testLow power consumptionIP66 ratedSupply voltage 14 to 30VdcOperating temperature -10C to 55C

GBP 2340.00
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Apollo Marine Orbis BS Heat Detector - ORB-HT-41004-MAR

Apollo Marine Orbis BS Heat Detector - ORB-HT-41004-MAR

Apollo Marine Orbis BS Heat Detector - ORB-HT-41004-MARThe Orbis Marine Heat Detector uses a single thermistor to sense the air temperature around the detector. There are twelve heat detectors in the Orbis Marine range designed to suit a wide variety of operating conditions.OperationThe Orbis range incorporates seven heat detector classes to suit a wide variety of operating conditions in which smoke detectors are unsuitable. The European standard EN54-52001 classifies heat detectors according to the highest ambient temperature in which they can safely be used without risk of false alarm.The classes are identified by the letters A to G. Class A is subdivided into A1 and A2. In addition to the basic classification detectors may be identified by a suffix to show that they are rate-of-rise suffix R or fixed temperature suffix S types. All heat detectors in the Orbis range are tested as static or rate-of-rise detectors and are classified as A1R A1S A2S BR BS CR and CS.Key FeaturesCan be used for applications where smoke detectors are unsuitableIdeal for environments that are dirty or smoky under normal conditions

GBP 20.99
1