door position sensor for sale, brand-new and used.

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This is Promotion for Sensoro New Low Cost Beacons ($9.99/unit) Release. The Dev Kit normal price is $49.99/Set.

This is Promotion for Sensoro New Low Cost Beacons ($9.99/unit) Release. The Dev Kit normal price is $59.99/Set.

Long-Range Wireless PIR Motion Sensor/Receiver System

Long-Range Wireless PIR Motion Sensor/Receiver System

Long-Range Wireless PIR Motion Sensor/Receiver System

Long-Range Wireless PIR Motion Sensor/Receiver System

All-In-1 Motion Alarm Camera With IR Remote + Auto Phone Dialer + Access Keypad

All-In-1 Motion Alarm Camera With IR Remote + Auto Phone Dialer + Access Keypad

All-In-1 Motion Alarm Camera With IR Remote + Auto Phone Dialer + Access Keypad

All-In-1 Motion Alarm Camera With IR Remote + Auto Phone Dialer + Access Keypad

Solar-Powered Wide-Area Motion Sensor Alarm With Auto Phone Dialer For Call Out + IR Remote Control + 130-dB Siren Solar-Pow

Solar-Powered Wide-Area Motion Sensor Alarm With IR Remote Control + 130-dB Siren Solar-Powered Wide-Area Motion Detector Alarm With IR Remote Control + 130-dB Siren

Description The RCR-REX is a dual technology, request-to-exit sensor used for secure door egress and door access control. The RCR-REX combines the power of passive infrared and Doppler range-controlled radar technologies to provide the industry's most secure request-to-exit sensor. The sensor is immune to common attempts to defeat PIRs because both heat and physical motion are simultaneously required to triger the device.

Thermo Scientific Model 370 CO2 Incubator with Stericycle and HEPA filtration, 115V, Tested Seller's Description: Offered is a Thermo Scientific Model 370 CO2 Incubator in excellent working and cosmetic condition. This type of incubator is used predominantly for cell-culture applications, where the precise te

New in box. The OPTEX X-Zone Sensor is an Infrared and Microwave Combination Sensor designed for Sliding Doors.

Since 1991, Excel industrial balers have been manufactured with the type of hand-crafted precision associated with luxury cars and the strength and durability of today's military tanks. With twenty-two years of experience under Excel's feet, their industrial balers have made the company a leader in the recycling world with its complete line of time tested and proven single and twin ram horizontal industrial balers. Excel Manufacturing is enjoying its growth in market share internationally.