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> New napco gemini wireless heat detector gem-heat in box
New napco gemini wireless heat detector gem-heat in box
NAPCO GEMINI WIRELESS HEAT DETECTOR GEM-HEAT
* High-quality 135 deg. F (57 deg. C) fixed temperature detector with Rate of Rise
* Compatible with NAPCO Express & Gemini series GEM-RECV Series supervised receivers
* Circuitry transmits an alarm signal upon alarm condition, generates an hourly supervisory test signal to the receiver - and monitors and annunciates low battery
* Coding switches not required