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Smoke Detectors

Showing 1-20 of 31 Results

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  1. $105.95
    SKU: GEM-SMK

    Napco GEM-SMK Wireless Smoke Detector

    • Long 5-year battery life, typ. (batteries included)
    • Compact 5.2 inch diameter; attractive decorator white
    • Built-in silence feature and test button
    • Visual LED indicates alarm & standby
    • Audible/visual indicator for low battery and need for detector cleaning
    $105.95
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  2. $164.50
    SKU: 6052

    ELK 6052 Sound All Smoke Detector, Two-Way Wireless

    • Compatible with ELK-M1XRFTWM two-way wireless transceivers
    • Ability to activate built-in sounder of all enrolled ELK-6052 smoke detectors
    • Photoelectric Smoke Detection
    • Rapid ″rate-of-rise″ temperature detection
    • Fixed temperature(135° F) heat detection
    $164.50
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  3. $53.40
    SKU: 2GIG-FF-345

    Linear 2GIG-FF-345 FireFighter Smoke Detector Sensor Transmitter

    • Monitors any UL existing smoke detector
    • Does not impact UL or Fire Marshall approval of existing smoke detectors
    • 100% compatible with 2GIG panels and Honeywell 5800 receivers
    • Uses 1 CR123A long life lithium battery
    • FCC, IC, and ETL listed in US and Canada to UL985 standard
    $53.40
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  4. $682.91
    SKU: SF505ES

    Alpha SF505ES Wireless Smoke Detector Unit

    • Non-returnable or refundable
    $682.91
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  5. $682.42
    SKU: 560NSTR-20PKG

    GE Security Interlogix 560NSTR-20PKG 500N Wireless Conventional, Sounder

    • 3V Lithium battery operated
    • Field-replaceable optical chamber
    • Built-in 85dBa temporal sounder
    • Built-in drift compensation
    • Optional built-in heat detection
    $682.42
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  6. $668.00
    SKU: D297

    Bosch D297 Projected Beam Smoke Detector

    • Operates over distances between 30 ft (9 m) and 350 ft (107 m)
    • Six levels of switch-selectable sensitivity
    • Built-in alignment sights and tamper protection
    • Automatic range adjustment, signal synchronization, and contamination adjustment
    • Remote indicator plate annunciates detector status and provides test points for voltage monitoring
    $668.00
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  7. $344.44
    SKU: WSD505

    Alpha WSD505 Wireless Smoke Detector Unit

    • Non-returnable or refundable
    $344.44
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  8. $299.00
    SKU: EN1244

    Radionix by Bosch EN1244 Smoke Detector

    • Fully supervised transmitter to maximize reliability
    • Built-in sounder for alarm alerts
    • Self-monitoring for smoke sensor maintenance
    • Removable smoke sensor chamber for easy cleaning
    • Tamper switch to detect removal from mounting surface
    $299.00
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  9. $124.00
    SKU: 2GIG-SMKT8E-345

    Linear 2GIG-SMKT8E-345 Encrypted Smoke/Heat/Freeze Sensor

    • Meets new UL217 8th edition and UL268 7th edition requirements
    • Designed to recognize smoke from some synthetic materials
    • Monitors and reports on excessive temperature variations
    • Optical smoke detection chamber for improved smoke detection
    • Rate of Rise alert is sent to the panel and a siren is triggered once the room temperature is 104 °F and the temperature rises 15 degrees or more in one minute
    $124.00
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  10. $111.07
    SKU: RFSM2-A

    Radionix by Bosch RFSM2-A Wireless Smoke Detector

    • Reliable photoelectric sensor technology
    • Fixed temperature and rate-of-rise heat sensor
    • Built-in sounder and LED indicator for immediate notification
    • Supervision alerts for sensor health, low battery, and tamper conditions
    • Low current draw for up to 10 years battery life
    $111.07
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  11. $97.21
    SKU: 4WTAR-B

    SYSTEM SENSOR 4WTAR-B Smoke Detectors with Sounder and Relay Option

    • 85 dB sounder
    • Form C relay
    • Isolated thermal sensor
    • Plug-in design (base included)
    • In-line terminals
    $97.21
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  12. was $80.63 Special Price $80.23
    SKU: FW-2-E-HEAD

    Napco FW-2-E-HEAD 2-Wire Conventional Photoelectric Smoke Detector

    • Photoelectric smoke detection using an IR LED, blue LED, and photodiode
    • Enhanced with a blue LED to reduce sensitivity to non-fire particles and increase fire detection accuracy
    • 8.5 to 33VDC
    • Low power consumption in standby mode
    • Activates upon smoke detection
    was $80.63 Special Price $80.23
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  13. $75.92
    SKU: 2WTR-B

    System Sensor 2WTR-B Photoelectric i3 Series Smoke Detector, 2-Wire, Thermal Sensor, Form C Relay

    • 85 dB sounder
    • Form C relay
    • Isolated thermal sensor
    • Plug-in design (base included)
    • In-line terminals
    $75.92
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  14. $26.20
    SKU: 3315-C

    Centralite 3315-C 3-Series Water Sensor

    • Detects as little as 0.5 ounces of water
    • Uses capacitance detection for sensitive and accurate detection
    • Water resistance ensures notification before damage to sensor occurs
    • Built-in power amplifier for exceptional range
    • Easy-to-install mounting plate for sensor
    $26.20
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  15. $25.65
    SKU: SSL-SMOKE

    Minuteman SSL-SMOKE Ambient Smoke Monitoring Sensor for SNMP-SSL

    • AC/DC smoke detector can be powered by 120VAC utility power
    • 9-volt battery
    • AC/DC smoke detectors offer added protection in the event of a power failure ora Dead battery
    $25.65
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  16. $19.12
    SKU: 5601P

    Radionix by Bosch 5601P Single Circuit Mechanical Heat Detector

    • Post-activation indicator to easily identify units in alarm
    • Multiple configurations satisfy a broad range of installations
    • Broad range of back box mounting options
    • Reversible mounting bracket for surface-mount or flush-mount installations
    $19.12
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  17. $89.51
    SKU: FW-4-H-E

    Napco FW-4-H-E 4-Wire Conventional Photoelectric 24V Smoke Detector with Integral 135F Fixed Heat Detector

    • Combines photoelectric smoke detection with fixed temperature heat sensing
    • Compatible with most conventional fire alarm control panels
    • Green for standby, red for alarm or sensitivity deviation
    • Ensures compliance with NFPA 72 standards
    • Sleek and unobtrusive, ideal for commercial and residential use
    $89.51
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  18. $775.92
    SKU: RVS-VDI-S

    RVS Systems RVS-VDI-S Commercial Grade VDI Sonar Reversing System

    • Commercial Grade VDI Sonar Reversing System
    $775.92
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  19. $161.00
    SKU: GEMC-WL-SMK-2-E

    Napco GEMC-WL-SMK-2-E Wireless Commercial Fire Device - Photoelectric Smoke Detector

    • 319.5 MHz Frequency
    • Single or Dual-input monitor modules
    • Extended range transmitters
    • 5-Year battery life
    $161.00
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  20. $100.26
    SKU: PSMKCO

    Napco PSMKCO Wireless Combo Smoke/CO Detector

    • 2 in 1 Detection – Smoke & Carbon Monoxide
    • 433 MHz Long Range Wireless
    • Powerful 85dB Sounder & 3 LED indicators
    • Tamper Supervised
    • Self-Diagnostic Test & E.O.L. Signal for CO
    $100.26
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Showing 1-20 of 31 Results

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