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Fire Alarm Detectors
Showing 101–150 of 452 results
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Ziton ZP755-COV-P | Detector Base Cover / Blanking Cap | Polar White
- Converts base notification devices to standalone operation without detector
- Protects unused detector bases and loop cabling without base removal
- Converts base isolator to standalone isolator application
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Nittan Conventional Diode Base
- Schottky diode technology for enhanced circuit protection
- Remote indicator lamp (RIL) support at 2mA
- EN54-5 and EN54-7 certified for fire detection applications
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Nittan Standard Deep Base
- Deep 23mm profile for enhanced wiring space
- Dual conventional and addressable termination configurations
- Wide 10-38Vdc operating voltage range
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Nittan Standard Deep Diode Base
- Deep 23mm profile with Schottky diode protection
- Enhanced circuit isolation for conventional systems
- Remote indicator lamp support at 2mA
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Talentum IR3 Flame Detector
- Triple IR sensor technology detects all flame types including invisible hydrogen fires
- Operates through contamination including oil, dust, water vapor and ice
- Class 1 EN54-10 certified with 25m detection range
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Talentum IR3 Flame Detector (Ex d)
- Flameproof Ex d construction for hazardous area Zone 1 and 2 applications
- Triple IR sensor technology detects all flame types including invisible hydrogen fires
- Class 1 EN54-10 certified with 25m detection range through contamination
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Talentum UV/IR2 Flame Detector
- Multi-spectrum UV and dual IR detection with 90° field of view
- 25m detection range for 0.1m² n-heptane fires (Class 1 EN54-10)
- Selectable relay or 4-20mA output with programmable sensitivity
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Talentum IR2 Flame Detector (Ex d)
- Detects hydrocarbon and invisible hydrogen flames at 25m range
- Flameproof Ex d IIC T4 certification for Zone 1 and 2 hazardous areas
- Dual IR sensors with multi-spectrum detection (1.0-2.7 μm)
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SMS SenTRI Beam Detector Angle Bracket with Base
- Wide angle adjustment up to ±30 degrees
- Pre-installed S-Quad detector base included
- EN54 parts 12 and 17 certified compatibility
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SMS SenTRI Beam Detector Parallel Bracket with Base
- Pre-installed SenTRI detector base for vertical surface mounting
- Adjustable positioning with +/- 15° multi-angle fitting
- Simple one-man alignment and commissioning system
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SMS SenTRI Beam Detector, Transmitter & Receiver
- Addressable beam detection up to 100m range without external PSU
- Loop powered supporting 16 pairs per loop with EN54 compliance
- Seamless integration with SMS SenTRI analogue addressable control panels
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Gent S-Quau or SMS SenTRI Detector Dust Cover, Pack of 50
- Pack of 50 covers
- Designed for S-Quad sensors
- Protects from dust and debris
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SMS SenTRI Addressable Optical Smoke Detector
- Precise optical smoke detection with adjustable sensitivity settings
- Seamless integration with SMS fire alarm control panels
- LPCB approved with continuous smoke level monitoring
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SMS SenTRI Addressable Optical Heat Detector
- Dual optical and heat detection for enhanced reliability
- Adjustable sensitivity settings with day/night programming
- LPCB approved for professional fire safety applications
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SMS SenTRI Addressable Heat Detector
- SMS Fire Alarm Control Panel integration with precise location detection
- Adjustable sensitivity settings for day and night operation
- LPCB approved with repeat fire LED visual indicator
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SMS SenTRI Addressable Heat Detector with Sounder
- Combined sensor and sounder in single unit
- Individually addressable with precise identification
- Built-in isolator for enhanced system integrity
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SMS SenTRI Addressable Heat Detector with Sounder VAD, High Power Red Flash
- Integrated heat sensor
- Built-in isolator
- Programmable input/output
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SMS SenTRI Addressable Optical Heat Detector with Sounder & High Power VAD
- Optical heat sensor
- Integrated sounder
- High-power red VAD beacon
Select options This product has multiple variants. The options may be chosen on the product page -

SMS SenTRI Addressable Optical Heat Detector with Sounder & Low Power Red VAD
- Optical heat sensor
- Integrated sounder
- Flashing red VAD beacon
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FAAST FLEX Aspirating Smoke Detector
- Single & Dual channel variants with area coverage up to 1,600m2 (17,200 sq.ft) for single channel and 2,000m2 (21,527 sq.ft) for dual channel
- Class A, B, C performance
- An ultrasonic flow sensing element per chamber for accurate and reliable flow detection
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA VLF (LaserFOCUS) Aspirating Smoke Detector
- Patented ultrasonic flow sensing technology immune to temperature and pressure changes
- Out-of-the-box installation and commissioning without special programming tools
- Coverage options up to 250 m² (VLF-250) or 500 m² (VLF-500) for small critical environments
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA-E VEP Aspirating Smoke Detector
- Flair detection technology with CMOS imager and multiple photodiodes for superior detection performance and minimal nuisance alarms
- Flexible coverage options with one pipe model up to 1,000 m² and four pipe model up to 2,000 m²
- Class 1 Division 2 approval for hazardous location applications with Groups A, B, C & D certification
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA-E VES Aspirating Smoke Detector
- Sector addressability divides single zones into four separate sectors with valve-controlled airflow for precise smoke source location
- Adaptive scan threshold and fast scan technology quickly identifies which sector contains smoke for rapid response
- Four individually configurable alarm levels per sector (Alert, Action, Fire 1, Fire 2) enabling optimised protection across diverse applications
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA-E VEU Highest Sensitivity Aspirating Smoke Detector
- Ultra-wide sensitivity range 15 times greater than VESDA VLP with coverage up to 6,500 m² for premium protection
- Extended pipe network capabilities with 800m total pipe length and robust IP40-rated aluminum enclosure
- Increased coverage by up to 80% for high ceiling applications with convenient detector mounting for easy maintenance
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA VLI Industrial Aspirating Smoke Detector
- Industry first early warning aspirating smoke detection system specifically designed for industrial applications and harsh environments
- Intelligent Filter with fail-safe technology dramatically extends operational life without re-calibration in polluted environments
- Robust IP66-rated enclosure eliminates need for expensive external IP protection in harsh industrial applications
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA-E VEA Addressable Aspirating Smoke Detector
- Pinpoint addressability with 40 individual sampling points enables precise fire source localization for faster incident response
- Multi-channel microbore air sampling with patented sampling points and three alarm sensitivity settings
- Assured detection with end-to-end system integrity monitoring and automatic tube breakage detection
Select options This product has multiple variants. The options may be chosen on the product page -

VESDA-E VEA 40 Relay Local STAX
- 40 individual relays provide precise alarm location signalling corresponding to each VEA detector sampling tube
- Integrated fire panel loop input module mounting capability within IP40-rated enclosure for streamlined installation
- Expandable system supports up to three Relay StaX units per VEA detector for comprehensive addressability coverage
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AirSense ModuLaser Detector Module
- Scalable detection solution
- RS-485 communication
- Self-contained detector module
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AirSense ModuLaser Wiring Housing, Blue
- Neat wiring accommodation
- Compatible with ModuLaser modules
- Interconnection clips for assembly
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AirSense ModuLaser with Command Display Module
- TFT color display
- Navigation buttons
- RS-485 communication
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AirSense ModuLaser with Minimum Display Module
- Scalable detection solution
- RS-485 communication
- Cost-effective LED display
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AirSense ModuLaser with Standard Display Module
- TFT color display
- Navigation buttons
- RS-485 communication
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AirSense Stratos Micra 10 High Sensitivity Smoke Detector
- Compact design
- ClassiFire AI technology
- Easy installation
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AirSense Stratos Micra 100 High Sensitivity Smoke Detector
- High sensitivity detection
- ClassiFire AI technology
- Compact and discreet design
Select options This product has multiple variants. The options may be chosen on the product page -

AirSense Stratos Micra 25 High Sensitivity Smoke Detector
- Compact design
- ClassiFire AI technology
- Remote monitoring capability
Select options This product has multiple variants. The options may be chosen on the product page -

AirSense Stratos Standalone Command Module
- Centralized control
- Global programming
- Integral bargraph display
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Apollo XPERT Black Universal Address Card, Pack of 10
- Compatible with XPERT 7 & 8
- Includes 128th pip
- Simplifies installation
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Nittan Evolution Detector Base with Output Relay
- Integral latching relay
- Compatible with Evolution
- No address setting required

Patol LDM-519-DIM-28 Digital Linear Heat Controller
- EN54-28:2016 compliant
- SIL 2 certified
- DIN rail mounting

Patol LDM-621-DDL Digital Linear Heat Controller with 2km Distance Locator
- Display of alarm location in metres
- Fault monitoring of LHDC for open circuit conditions
- LED indication of fire, fault, and supply status
£670.34 Select options This product has multiple variants. The options may be chosen on the product page
Patol IP65 Enclosure To Fit DDL or DIM Controller
- Key lockable
- IP65 rated
- Compatible with Patol’s DIM and DDL units

Patol LDM-621-DDLX Digital Linear Heat Controller with 10km Distance Locator
- Operable from two wire fire panel trigger circuits
- Display of alarm location in metres
- Versions available for intrinsic safety applications

Patol Digital Linear Heat Detection Cable
- Sil 2 approved with digital interface modules
- Early detection of hazards at low temperatures
- Rugged construction with stainless steel armour available
Select options This product has multiple variants. The options may be chosen on the product page
Patol EOL Terminator Box for DDL/DIM28
- Fault monitoring for open/closed circuit detection
- Multiple material options (stainless steel, aluminium, ABS, polycarbonate)
- IP65/IP66 rated enclosures for environmental protection
Select options This product has multiple variants. The options may be chosen on the product page
Patol EOL Terminator Box with Test Key Switch for DDL/DIM28
- Stainless steel construction
- IP65/66 ingress protection
- Fire & fault test switches

Patol LDM-519-LP SIL 2 Certified Analogue Linear Heat Controller
- SIL 2 certified
- Adjustable alarm set point
- LED indication of status

Patol LDM-519-SEN-N Analogue Linear Heat Controller
- Two level alarm set points
- LED indication of status
- Wide dc supply operation

Patol Resettable Analogue Linear Heat Detection Cable
- Low smoke zero halogen
- Adjustable alarm set point
- Resettable operation
Select options This product has multiple variants. The options may be chosen on the product page
Patol Polycarbonate EOL Terminator Box for Analogue LHDC
- Polycarbonate construction
- IP66 rated
- Easy installation