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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
True Day/Night
SurroundVideo SV-WMT
With EOL Resistor and Manual Reset
It has a 1 1/4 NPT (National Pipe Thread) connection
Simplex 4098-9602 TrueAlarm Photoelectric Detector Axis True Day/NightThe Simplex 40989602 TrueAlarm Photoelectric Detector integrates a high performance photoelectric smoke sensor with a fast response thermistor based heat module, providing comprehensive multi mode fire detection. Utilizing patented TrueAlarm sensitivity drift compensation, it continuously adjusts to environmental changesdust, dirt, and agingto maintain reliable smoke monitoring. The onboard heat sensor includes both fixed temperature (135 F 57 C) and
