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This is a photoelectric single station smoke detector desig ... Read more

This is a photoelectric single station smoke detector designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber, the infrared beam is deflected onto the sensor. The LED rate increases to eight times the normal pulse rate. After the photodiode confirms the presence of smoke for two consecutive pulses, it will produce the signal necessary to trip the audible and strobe light alarms. Minimize

The TX-6310-01-1 wireless carbon monoxide (CO) alarm monito ... Read more

The TX-6310-01-1 wireless carbon monoxide (CO) alarm monitors the levels of CO gas and gives early warning when potentially dangerous levels exist. It does not detect fire, smoke, or any other gas. If a dangerous concentration of CO is detected by patented and field-proven electrochemical sensor, an LED indicator illuminates and an internal siren is activated in temporal 4 pattern. The CO alarm also transmits an alarm signal to the control panel within 15 seconds of detecting dangerous concentration of CO gas. The control panel activates its internal siren and reports the alarm condition to the central monitoring station (if the system is monitored). The CO alarm also detects low battery, wall tamper, and sensor end-of-life. These trouble codes are transmitted to the control panel. The alarm automatically resets when CO is no longer detected. Minimize

PHOTOELECTRIC SMOKE ALARM W/ BATT.BACKUP SOUNDER 120VAC

Occupancy Sensor, Circular Motion Sensor, For Use With 2nca ... Read more

Occupancy Sensor, Circular Motion Sensor, For Use With 2nca6, 2nca7, 2nca8, 2nca9, Color White, Height 1 3/4 In, Dia 4 1/4 In, Operating Temp Range -4 To 100 F, Input Voltage 24 Vac, Sensor Type Passive Infrared, Includes 360 Degree Detection Pattern Minimize

The VX-402R is a battery operated motion detector from Opte ... Read more

The VX-402R is a battery operated motion detector from Optex which is a passive outdoor device ideal for the stability and reliability required of a PIR sensor used in an outdoor area. The VX-402R motion detector comes with dual PIR detectors, a unique design, false alarms operation, and an upper and lower dual detection area. The VX-402R motion sensor also features a 100lb pet immunity, an IP54 weatherproof rating, a tamper switch-form C, plus a 12m distance range, and a 90° wide angle range. This quality detector is perfect for locations with moving objects as it offers a design where the length of the battery operated detector can be set to avoid detecting unwanted objects in the detection range so that it limits problems with false alarms. FEATURES: 12m(40ft) 90 degree wide Power input 3-9V DC alkaline or lithium battery Current draw, 3mA Battery saving timer, Approx. 120sec. or 5sec. Tamper switch-form C Weatherproof IP54 Minimize

Add wireless carbon monoxide detector to your existing hard ... Read more

Add wireless carbon monoxide detector to your existing hardwire alarm system. The technology behind the product allows easy installation and utilizes state-of-the-art electro-chemical sensor technology providing optimum protection. Every home should have a carbon monoxide detector installed. They are easy to install and can save the lives of your family members. There are many ways in which carbon monoxide can be released into your home and cause respiratory damage to your lungs, or worse, death. The following is a list of items that may cause CO to enter your home: Fireplaces, Heaters, Hot Water Heaters, Gas Stoves / Ovens, Automobiles (Attached garages), Grills; propane, gas or charcoal, Kerosene Heaters and Dryers with clogged ductwork. FEATURES Receiver High sensitivity super-heterodyne receiver One zone changeover high-current relay contact output Accepts signals from up to 4 NoVA transmitters Received signal and interference indication Momentary or toggle output modes for alarm and on/off applications Dipole antenna 12V DC power input CO Detector Integrated transmitter designed for use with the RISCO Groups wireless alarm systems Easy to install Monitors carbon monoxide in a continuous manner Loud alarm (85 dB) when detecting a buildup of carbon monoxide Test Button Continuous Self-testing function Complies with the requirements of UL Standard 2034 Minimize

SILENT KNIGHT SD505-ADH 2 WIRE ADDRESSABLE DUCT SMOKE DETEC ... Read more

SILENT KNIGHT SD505-ADH 2 WIRE ADDRESSABLE DUCT SMOKE DETECTOR ONE NEW IN OPEN BOX SILENT KNIGHT SD505-ADH 2 WIRE ADDRESSABLE DUCT SMOKE DETECTOR FOR USE WITH SILENT KNIGHT'S SD505-APS PHOTOELECTRIC SMOKE DETECTOR AND SD505 AIS IONIZATION SMOKE DETECTOR (BOTH ARE SEPARATE PURCHASES) THE SD505-ADH ANALOG ADDRESSABLE DUT SMOKE DETECTOR DETECTS SMOKE AND PRODUCTS OF COMBUSTION PRESENT IN AIR MOVING THROUGH AN HVAC DUCT TO PREVENT RECIRCULATION OF SMOKE INTO THE AIR HANDLING SYSTEM. THE SD505-ADH IS A HEAVY DUTY METAL HOUSING WITH A PRE INSTALLED DETECTOR BASE. WHEN SMOKE IS DETECTED IN A DUCT, THE UNIT COMMUNICATES THE CONDITION TO THE CONTROL PANEL. THE PANEL IN TURN, DEPENDING ON PROGRAMMING, TURNS OFF FANS, BLOWERS AND OTHER DEVICES SOLD NEW IN OPEN BOX AS PICTURED NEVER USED Minimize

Honeywell's 5898 Wireless K-Band DUAL TEC Motion Sensor pro ... Read more

Honeywell's 5898 Wireless K-Band DUAL TEC Motion Sensor provides superior detection and reduces the risk of false alarms. The combination of PIR and K-Band microwave technologies enable the sensors to distinguish between real intruders and other environmental conditions by "confirming" each other within a defined area of protection. The sleek, compact design makes it ideal for applications where aesthetics and discretion are critical. PIR sensitivity and temperature sensing can be enabled via local programming or from the central station. Installation is easy, with no jumpers, switches or disassembly, fewer mounting restrictions and an automatic walk test mode that turns on the LED for ten minutes - saving installers one trip up the ladder for each sensor. The 5898 blends perfectly with Honeywell's 5800 Series family of sensors to create a seamless look in any residential or commercial environment. Minimize

Tactile keypad controls Protective Rubber Boot 15" Stainles ... Read more

Tactile keypad controls Protective Rubber Boot 15" Stainless Probe, with 5’ hose Field replaceable electrochemical sensor Carbon Monoxide (CO) in any environment Voice feature for audible read out Cordless and portable Minimize

Riser-rated PVC: FPLR 18 gauge (AWG) sizes and 4 conductor, ... Read more

Riser-rated PVC: FPLR 18 gauge (AWG) sizes and 4 conductor, Solid copper conductor, Rated to 300 volts, 1000 Feet, RED. Applications: Fire Alarm, Smoke Detectors, Security Systems and other Fire Protective Circuits. Minimize

The MS Series remote accessories are designed to be used wi ... Read more

The MS Series remote accessories are designed to be used with the Air Products and Controls Duct Smoke Detectors to provide audible and visual indication as well as remote test/reset functions. These devices are constructed of attractive, yet durable brushed stainless steel and mount on a standard single or double gang electrcal backbox. Features -Pilot LED (green) -Alarm LED (red) -Key Operated Test/Reset -Single gang Minimize

EVERFOCUS 4 CH. 1 TB DVD 120 FPS AT CIF MOBILE DEVICE ... Read more

EVERFOCUS 4 CH. 1 TB DVD 120 FPS AT CIF MOBILE DEVICE COMP SNAP SHOT SEARCH HIGHER FRAME RATE AT D1 DUAL STRM H.264 FREE DNS PTZ CONTROL LOCAL& NETWORK INDIVIDUAL FPS MOTION & RES. 2 USB PORTS GUI VGA Minimize