With the launch of a new intelligent Remote Test Capable photoelectric detector (2251BR), System Sensor adds simplified remote testing capability to the updated DNR and watertight NEMA DNRW ...

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The assessment of drift compensation algorithms to ensure there are no negative effects on the response of a smoke detector to a slowly developing fire is a complex and confusing topic. The details of ...

My smoke detectors were dying, with a scheduled end-of-life date of 2016. Because I'm the kind of person who over-researches even the best kind of hangers to use in his closet, this provided the ...

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