Alarmsense A1R Heat Detector 55000-190 Refuge System Intuitive and easy-to-use with comprehensive

Intuitive and easy-to-use with comprehensive Help files

It utilizes the B501AP base for improved installation flexibility and integrates seamlessly

device configurator to generate different levels of call for different button presses

• Screen printed: PRESS TO EXIT

Apollo Series 65 Optical Smoke Detector 55000-317APO

Alarmsense A1R Heat Detector 55000-190 Refuge System Intuitive and easy-to-use with comprehensiveAlarmSense Heat Detectors A1R (55000 190) and CS (55000 193) There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate of rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature. This detector requires a standard base or a sounder base for