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Smoke detectors

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  Name SKU Description Category
GNA2044-SD-1104V2 2-CHANNEL SMOKE DETECTOR WITH 4-20MA OUTPUT & DISPLAY GNA2044 is a microprocessor internal 2-channel smoke detector. GNA2044 is an environment-adaptive smoke detector which displays the concentration on the back light LCD by receiving the serial signals from two sensors and by processing them in the digital mode, and performs the variety of local functions in digital process mode. Also, it can ensure the effective remote control by stably outputting the analog serial signals to external control unit such as PLC/DDC. As one of big advantages... Smoke detectors