Fyreye MKII Addressable Rate of Rise Heat Detector

OverView

The Fyreye Rate of Rise heat detectors (MKIIAHR)
use a thermistor arrangement to sense
a quick rise in temperature and also a final
threshold temperature of 57°C. The Fyreye
fixed heat detector (MKII-AHF) has a single
thermistor arrangement that gives an alarm at
a temperature of 90°C.
The detectors will work with most moder...