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SKU
ORB-HT-51147-APO
£72.94 £60.78
Apollo Orbis I.S. A2S Heat Detector (ORB-HT-51147-APO)
- Buy 10 for £72.35 £60.29 each and save 1%
The Apollo Orbis I.S. Heat Detector (A2S) monitors temperature by using a single thermistor network which provides a voltage output proportional to the external air temperature.
Key Features |
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> A2S heat detector > Can be used for applications where smoke detectors are unsuitable > Ideal for environments that are dirty or smoky under normal conditions > Reduced incidences of false alarms > Increased reliability of detection |
Manufacturer | Apollo Fire Detectors |
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MPN | ORB-HT-51147-APO |
Primary Power Source | 24V DC |
System Type | Conventional |
Sensor Type | Thermistor |
Detectable Medium | Heat |
Colour | White |
Warranty | 10 Years |
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Product code: | ORB-HT-51147-APO |
Description: | Apollo Orbis I.S. Heat Detector (A2S) |
Dimensions: | Diameter:100mm x L:42mm |
Applications: | Dusty environments, Hazardous areas, Offshore platforms, Refineries, Small to medium buildings |
Heat classification: | A2S |
Detection principle: | Temperature sensitive resistance |
Colour: | White |
Materials housing: | Polycarbonate |
Approvals: | BV, IECEx, DNV.GL, BASEEFA, BOSEC, CCS, CPR, PESO (CCoE), ABS, MED, LPCB |
Max. power-up time: | <20 seconds |
Quiescent current: | 80μA (tested @ 24V dc) |
Polarity: | L1 & L2 are polarity sensitive |
Min. 'detector active' voltage: | 12V |
Holding voltage (min): | 5V |
Min. voltage to light alarm LED: | 6V |
Alarm: | Reset voltage: <1V Reset time: 1s Load: 325Ω in series with a 1.0V drop |
Sampling frequency: | Once every 2 seconds |
Humidity: | 0 - 98% (no condensation or icing) |
Operating temperature: | -40 to 70°C |
IP Rating: | IP23D |
Warranty: | 10 year |
Weight: | 70g |