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Apollo 55000-127APO Series 65 Conventional BR Heat Detector 75°c
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Bestseller
INC VAT
Code: APS65D001/005
The Apollo 55000-127APO Series 65 Conventional BR Heat Detector 75°c uses a dual thermistor network that provides a voltage output proportional to the external air temperature. The detector features a wide voltage range (9-33 volt DC) and can be integrated on to security systems when used with the 12 volt relay base.
The detector works by using a matched pair of thermistors to sense heat. One thermistor is exposed to the ambient temperature whilst the other is sealed. In normal conditions, the two thermistors register similar temperatures, but when a fire develops, the temperature recorded by the exposed thermistor will increase rapidly which will result in an imbalance of the thermistors and cause the detector to change the alarm state.
As the temperature increases, the detector will detect this. The detector has an fixed upper limit which when detected will go into alarm if the rate of temperature increase has been too slow to trigger the detector earlier.
Uses a dual thermistor network
Provides a voltage output proportional to the external air temperature
Wide voltage range (9-33 volt DC)
Detector works by using a matched pair of thermistors to sense heat
The exposed thermistor will increase rapidly which will result in an imbalance of the thermistors and cause the detector to change the alarm state
Product | Apollo 55000-127APO Series 65 Conventional BR Heat Detector 75°c |
The Apollo 55000-127APO Series 65 Conventional BR Heat Detector 75°c uses a dual thermistor network that provides a voltage output proportional to the external air temperature. The detector features a wide voltage range (9-33 volt DC) and can be integrated on to security systems when used with the 12 volt relay base.
The detector works by using a matched pair of thermistors to sense heat. One thermistor is exposed to the ambient temperature whilst the other is sealed. In normal conditions, the two thermistors register similar temperatures, but when a fire develops, the temperature recorded by the exposed thermistor will increase rapidly which will result in an imbalance of the thermistors and cause the detector to change the alarm state.
As the temperature increases, the detector will detect this. The detector has an fixed upper limit which when detected will go into alarm if the rate of temperature increase has been too slow to trigger the detector earlier.
Uses a dual thermistor network
Provides a voltage output proportional to the external air temperature
Wide voltage range (9-33 volt DC)
Detector works by using a matched pair of thermistors to sense heat
The exposed thermistor will increase rapidly which will result in an imbalance of the thermistors and cause the detector to change the alarm state
Product | Apollo 55000-127APO Series 65 Conventional BR Heat Detector 75°c |
SK001/022
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FAC001/056
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8812
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FAEKIT2
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SB001/004
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Fire Protection Shop specialise in the supply of high-quality fire extinguishers. There are many different classifications of fire and so our products include a variety of different extinguisher types. For example, we offer water or foam fire extinguishers for solid combustibles and carbon dioxide fire extinguishers for flammable liquid or electrical fires. Each extinguishing agent comes with its benefits. Typically, water extinguishers are cheaper, produce a cooling effect and prevent reignition once the fire has been extinguished. Carbon dioxide extinguishers are clean agents, they leave no residue, are suitable for electrical fires and are often used on liquid fires which include petrol, oil or other solvents.
In addition to our extinguishers, we offer a range of fire safety products to both domestic and commercial premises. This includes the supply of fire blankets, extinguisher stands, smoke alarms, first aid kits and much more. Our entire range is sourced from reputable brand manufacturers at competitive prices. Also, all of our products carry a full warranty and guarantee and are supplied with relevant fixings where applicable.
So, for fire extinguishers, alarms and all your other fire safety needs, trust Fire Protection Shop to give you the quality, expertise and service you require.
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