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APC - Data Center APC NetBotz Door Switch Sensors (2) ...
PC Connection Express — This is a universal Sensor that monitors access to NetShelter SX Enclosures. It features an RJ-45 sensor connection that is automatically detected by compatible NetBotz appliances and can be easily extended with standard Cat5/6 cable to 100 feet. Brand ...More…
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APC - Data Center APC NetBotz Smoke Sensor, 10ft NBES0307
PC Connection Express — This is a universal sensor that detects smoke in IT spaces. This sensor supplements the existing life safety system already in place. Automatically detected by compatible NetBotz appliances and easily extended with standard CAT5/6 cable to 100 feet. Brand ...More…
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Using Motion Sensors Outdoors
Electronic House — Motion sensors have been used with alarm systems since the 1970s. Back then, motion sensors were based on ultrasonic technology. Sound waves were emitted from a sensor, and the resulting reflected sounds were analyzed to detect changes. When a ...More…
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Electronic motion sensors and heart rate as measures of ...
Amazon.com — Author Patty S. Freedson Format HTML Number Of Pages 9 Publication Date 1991-05-01 Release Date 2005-07-28More…
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P3 P7400 Glowstone? Pathway Motion Sensors
Amazon.com — Features: Light Up For A User-Adjustable 5 Sec?30 Sec When Built-In, Motion Detector Senses Object Passing By Sensors Advanced Circuitry Ensures The Unit Is Only Activated At Night Battery-Operated For Portability With No Messy Wires Granite Finish Looks ...More…
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P3 P7400 Glowstone" Pathway Motion Sensors
Kmart — Cleans wood, tile and carpeted* floors. Moves about on its own while cleaning. Detects and automatically avoids stairs. Smart enough to get out of tight places. Whisper-quiet while operating. Rechargeable batteries includedSpecifications:. Model: P4940. ...More…
