The Photoelectric Smoke Detector (Model OP921) uses state-of-the-art microcontroller circuitry and surface-mount technology for maximum reliability. Model OP921 incorporates an optical sensor using a light-scattering detection principle. The device utilizes advanced software algorithms to analyze the signals providing highly stable and accurate smoke detection.
Smoke Detectors, Smoke Detectors Photoelectric
OP921
Availability:
25 in stock
Siemens OP921 Photoelectric Smoke Detector
Manufacturer Part #:OP921
Condition: Brand New
Brand: Siemens
62.00$ 66.00$
25 in stock
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