XPA-CB-11170 Xpander Rate of Rise Heat Detector (With Mounting Base)




The Xpander Rate of Rise heat detector is used in conditions in which smoke detectors are unsuitable.
It should be be considered for use if there is a danger of nuisance alarms from smoke detectors.
Rate of Rise detectors have a fixed upper limit, but they also measure the rate of increase in temperature.
A Rate-of Rise detector is to be preferred to a static heat detector unless sharp increases in temperature
are part of the normal environment in the area protected by the heat detector i.e kitchens.


Integral indicator with 360° visibility
Includes Mounting Base
Supply voltage is 3V from radio base
Sampling frequency is once every 2 seconds
Unaffected by wind
Meets BS EN50 Emisssion regulations.

Operating Temp. is -10° to +50°

Colour:  White

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