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Cylindrical Photoelectric Sensor Receiver, Sensing Method - Cylindrical Photoe... Cylindrical Photoelectric Sensor Receiver, Sensing Method - Cylindrical Photoelectric Sensor Through Beam Receiver, Operating Mode - Photoelectric Sensor Light On, Diameter - Cylindrical Photoelectric Sensor 18 mm, Power Requirement - Cylindrical... more

Photoelectric Sensor, Shape - Rectangular Photoelectric Sensor Right Angle, Se... Photoelectric Sensor, Shape - Rectangular Photoelectric Sensor Right Angle, Sensing Method - Rectangular Photoelectric Sensor Diffuse, Power Requirement - Rectangular Photoelectric Sensor 10 to 30V DC, Output Circuit Type - Rectangular Photoelectric... more

Sensor Replacement Cap, Compatible Product Type Combustible Gas Leak Detectors... Sensor Replacement Cap, Compatible Product Type Combustible Gas Leak Detectors, Product Type Sensor Cap, Compatible with Grainger Part Number 9KF70, Compatible with Manufacturer Model Number RS1010 more

Detects even quiet breaks: That might not trigger the shock sensor..Microphone... Detects even quiet breaks: That might not trigger the shock sensor..Microphone and microprocessor: Detect tampering and breaking of vehicle s glass and analyze frequency intensity and timing of intrusion sounds to eliminate false alarms..This Clifford... more

GE Personal Security Motion-Sensing Alarm with Keychain Remote provides peace ... GE Personal Security Motion-Sensing Alarm with Keychain Remote provides peace of mind by deterring would-be intruders within a 20-foot range. This simple-to-use cost-effective security solution helps protect you and your family against home invasions... more

SpectrAlert Advance outdoor selectable-output horns strobes and horn strobes a... SpectrAlert Advance outdoor selectable-output horns strobes and horn strobes are rich with features that cut installation times and maximize profits. The SpectrAlert Advance series offers the broadest line of outdoor horns strobes and horn strobes in... more

Aluminum Right Angle Mounting Bracket, For Use With 18mm Photoelectric Sensors Aluminum Right Angle Mounting Bracket, For Use With 18mm Photoelectric Sensors more

CO2 Room Sensor, Air Quality Measurement CO2, CO2 Accuracy +/-50 ppm + 2 Perce... CO2 Room Sensor, Air Quality Measurement CO2, CO2 Accuracy +/-50 ppm + 2 Percent of MV, Power Required 24V AC +/-20 Percent, Output 0 to 10V, 0 to 5V, 4 to 20mA, Display Type None, Housing Material Polyethylene, Housing Color White, Minimum Operating... more

Temperature Sensor, Display Type None, Sensing Element Type Thermistor, Output... Temperature Sensor, Display Type None, Sensing Element Type Thermistor, Output Not Applicable, Housing Type Open Mounted, Housing Material Not Applicable, Housing Color Not Applicable, Probe Length 4 in, Temperature Accuracy +/-0.36 Degrees F,... more

Gas Detector Sensor, Gas Detected Refrigerants, Compatible Detector Manufactur... Gas Detector Sensor, Gas Detected Refrigerants, Compatible Detector Manufacturer Part Number Informant 2, Operating Temperature - Maximum 122 Degrees F, Operating Temperature - Minimum 32 Degrees F, Chemical Formula CFC, HCFC, HFC more

Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounti... Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounting, Peak Output (dBA) -, Flash (Candela) -, Standby Current (uA) -, Depth (In.) 1 in, Height (In.) 1 in, Length (In.) 60 in, Width (In.) -, Duct Opening -, Duct Width (Ft.) 4... more

Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Front, Bat... Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Front, Battery Locking Pin Yes, Battery Size AA, Communication Protocol Not Applicable, Compatible With Not Applicable, Detector Type CO Detector, Features Front Loading Battery,... more

Occupancy Sensor, Sensing Technology Passive Infrared (PIR), Operating Voltage... Occupancy Sensor, Sensing Technology Passive Infrared (PIR), Operating Voltage 24V DC, Maximum Coverage Area 1,500 sq ft, Maximum Mounting Height 12 ft, Load Rating @ 120V AC Dependent on Control Unit Rating, Communication Method Hard Wired, Color... more

Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Back, Batt... Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Back, Battery Locking Pin No, Battery Size AA, Communication Protocol Not Applicable, Compatible With Not Applicable, Detector Type CO Detector, Features Features End Of Life Alarm,... more

Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounti... Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounting, Depth (In.) 1 in, Height (In.) 1 in, Length (In.) 18 in, Duct Width (Ft.) 1 a 2 ft, Humidity Range ( Percent RH) -, Voltage -, Standards -, Includes -, For Use With... more

Smoke Alarm, Battery Chemistry Alkaline, Battery Location Back, Battery Lockin... Smoke Alarm, Battery Chemistry Alkaline, Battery Location Back, Battery Locking Pin Yes, Battery Size 9V, Communication Protocol Wireless, Compatible With Not Applicable, Detector Type Smoke Detector, Features Safety Light, Alarm Memory, Includes Not... more

Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Back, Batt... Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Back, Battery Locking Pin No, Battery Size AA, Communication Protocol Not Applicable, Compatible With Not Applicable, Detector Type CO Detector, Features Red Pulses During Alarm and... more

Outdoor Horn Strobe, Two-Wire, Finish Red, Wall Mounting, Alarm Current 88ma-2... Outdoor Horn Strobe, Two-Wire, Finish Red, Wall Mounting, Alarm Current 88ma-218ma (DC Max), Peak Output (dBA) 88 dBA, Flash (Candela) 15-115 cd Selectable, Depth (In.) 2 1/2 in, Height (In.) 5 5/8 in, Length (In.) 4 3/4 in, Width (In.) 4 3/4 in,... more

Temperature Sensor, Display Type None, Sensing Element Type Nickel, Output Not... Temperature Sensor, Display Type None, Sensing Element Type Nickel, Output Not Applicable, Housing Type Conduit Box, Housing Material Steel, Housing Color Metallic, Probe Length 8 in, Temperature Accuracy +/-0.34 Degrees F, Electrical Connection Type... more

Temperature Sensor, Sensing Element Type Nickel, Housing Type Conduit Box, Hou... Temperature Sensor, Sensing Element Type Nickel, Housing Type Conduit Box, Housing Color Gray, Temperature Accuracy +/-1.00 Percent, Electrical Connection Type Hardwired, Product Type Temperature Sensor, Maximum Sensing Temperature 250 Degrees F,... more