Fire Alarm Detectors
- Point detection for conventional, twin-wire & addressable systems.
- Specialist solutions including aspiration, beam and flame detection.
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Showing 201–250 of 310 results
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Nittan Evolution Detector Mounting Base With Short Circuit Isolator
Nittan- Low Profile Base design.
- -ve Line Isolator.
- Low quiescent current.
- Self resetting when fault clears.
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Nittan Evolution DIN Rail Mounting Circuit Isolator
Nittan- Low Profile Base design.
- -ve Line Isolator.
- Low quiescent current.
- Self resetting when fault clears.
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Nittan Evolution Dual Optical With Heat Detector
Nittan- Dual Optical Technology Plus Heat Sensor Reduces False Alarms.
- Evolution FSK protocol.
- EEPROM Addressed (Programmer).
- RIL and Base Control Outputs.
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Nittan Evolution EV-DP Dual Optical Detector
Nittan- Dual Optical Technology reduces false alarms.
- Evolution FSK protocol.
- EEPROM Addressed (Programmer).
- RIL and Base Control Outputs.
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Nittan Evolution Heat Detector
Nittan- Option Of A1R (54°C) or CS (92°C) Classification Heat Detector.
- Evolution FSK protocol.
- EEPROM Addressed (Programmer).
- RIL and Base Control Outputs.
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Nittan Evolution Optical Detector With Optional Built In Sounder
Nittan- Optical Detector.
- Version With
- Evolution FSK protocol.
- EEPROM Addressed (Programmer).
- RIL and Base Control Outputs.
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Nittan Sensortec Addressable Optical Detector
Nittan- Optical smoke detector for Nittan Sensortec systems.
- Latest generation Nittan optical chamber.
- Omniview 360° LED.
- Robust fully modulated AS communications protocol.
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Nittan UB-4 Standard Detector Base
Nittan- Nittan 4 Terminal Standard Detector Base.
- Low Profile Detector Base.
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Notifier NFXI-OPT Opal Addressable Smoke Detector
Notifier- Built in short circuit isolation.
- New advanced Opal protocol allows mapping of the loop for precise fault location using isolators.
- Tri colour LED offering red, green and amber colours.
- Rotary decade address switches.
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Orbis A1R Heat Detector
Apollo- TimeSaver Base designed for fast installation
- StartUp for fast commissioning
- FasTest reduces maintenance time
- Automatic drift compensation, with DirtAlert warning to easily identify dirty detectors
- Can be used for applications where smoke detectors are unsuitable
- Ideal in environments that are dirty or smoky under normal conditions
- Red flashing LED at StartUp confirms the device is operating
- SensAlert®, yellow flashing LED indicates faulty operation
- FasTest® takes just four seconds to test and confirm detectors are functioning correctly
- multisensor smoke detector for detecting fast-burning fires
- flashing LED option
- Warranty: 10 year
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Orbis Intrinsically Safe (IS) Galvanic Barrier
ApolloThe Orbis (IS) Galvanic Barrier is installed in the safe area and ensures system integrity.
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Orbis Intrinsically Safe (IS) Heat Detector
Apollo- TimeSaver base provides simple installation
- StartUp flashing LED to confirm devices are wired in the correct polarity
- Continuity link enables voltage testing of zone wiring before commissioning
- DustDefy system prevents dust ingress while maintaining airflow
- Transient rejection uses algorithms to reduce false alarms
- Drift compensation maintains calibrated sensitivity levels even if the detector is contaminated
- DirtAlert shows the drift compensation limit has been reached
- Sensalert indicates incorrect detector operation
- FasTest maintenance procedure takes just 4 seconds to complete
- E-Z fit slots allow base to be fixed in position without removing mounting screws
- 360° visibility of LEDs
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Orbis Intrinsically Safe (IS) Multisensor Detector
Apollo- Reduces false alarms.
- Sensitive to fast burning, flaming fires.
- Improved sensitivity to black smoke.
- Compensation for slow changes in sensitivity.
- Algorithms for reliability of alarm.
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Orbis Intrinsically Safe (IS) Optical Smoke Detector with Optional Flashing LED
Apollo- TimeSaver base provides simple installation
- StartUp flashing LED to confirm devices are wired in the correct polarity
- Continuity link enables voltage testing of zone wiring before commissioning
- Wide angle optics respond well to a wide range of fires
- DustDefy system prevents dust ingress while maintaining airflow
- Transient rejection uses algorithms to reduce false alarms
- Drift compensation maintains calibrated sensitivity levels even if the detector is contaminated
- DirtAlert shows the drift compensation limit has been reached
- Sensalert indicates incorrect detector operation
- FasTest maintenance procedure takes just 4 seconds to complete
- E-Z fit slots allow base to be fixed in position without removing mounting screws
- 360° visibility of LEDs
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Orbis Intrinsically Safe (IS) TimeSaver Base
Apollo- Grouped terminals to make wiring easy
- Two fixing centres
- LED alignment mark
- Cable stripping guide
- Continuity link for zone testing
- Detector locking mechanism
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Orbis Marine BR Heat Detector with Flashing LED
Apollo- Approved for use in marine environments
- Modern, low-profile design
- TimeSaver® Base for fast installation
- Transient rejection for false alarm reduction
- High humidity tolerance at up to 98% RH
- Wide operating temperature -40°C to +70°C
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Orbis Marine Heat Detector
ApolloThe Orbis Marine Heat Detector uses a single thermistor to sense the temperature around the detector. We have 6 detectors available from the Orbis Marine range designed to suit a variety of operating conditions.
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Orbis Marine Multisensor Detector
Apollo- Approved for use in marine environments
- Transient rejection for false alarm reduction
- Modern, low-profile design
- Responds well to fast-burning, flaming fires
- Good performance in both black and white smoke
- DirtAlert, warns service engineers via a flashing yellow LED that detectors need maintenance
- FasTest - a maintenance procedure that takes just four seconds to test detectors
- SensAlert - a yellow flashing LED indicates faulty operation
- High humidity tolerance at up to 90% RH
- Wider operating temperature -40°C to +70°C
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Orbis Marine Optical Smoke Detector
Apollo- Approved for use in marine environments
- Transient rejection for false alarm reduction
- Modern, low-profile design
- Responds well to slow-burning fires
- Good performance in both black and white smoke
- DirtAlert - warns service engineers via a flashing yellow LED that detectors need maintenance
- FasTest - a maintenance procedure that takes just four seconds to test detectors
- SensAlert - a yellow flashing LED indicates faulty operation
- High humidity tolerance at up to 90% RH
- Wide operating temperature -40°C to +70°C
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Orbis Marine Relay Base
ApolloThe Orbis Marine Relay Base incorporates a single-pole voltage-free changeover contact for switching ancillary equipment. When the detector changes to the alarm state, the relay is energised, causing the contact to change state
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Orbis Marine TimeSaver Base
ApolloThe Orbis Marine TimeSaver Base is a design that provides installers with an open working area with fixing holes shaped to allow a simple mounting procedure.
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Orbis Multisensor Detector
Apollo- Orbis conventional multisensor smoke detector.
- TimeSaver Base designed for fast installation.
- StartUp for fast commissioning.
- FasTest reduces maintenance time.
- Automatic drift compensation, with DirtAlert warning to easily identify dirty detectors.
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Orbis TimeSaver Base with Continuity Switch
Apollo- Grouped terminals to make wiring easy
- Two fixing centres
- LED alignment mark
- Cable stripping guide
- Detector locking mechanism
- Product Depth - 20mm
- Product Diameter - 100mm
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Replacement Dust Filter for Kidde Stratos Nano, Stratos Micra 10, 25 & 100
Kidde- Compatible with Nano, Micra 10, Micra 25 and Micra 100.
- Compatible with Senator Nano, 10, 25 and 100.
- Compatible with LaserSense Nano, 10, 25 and 100.
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Sita ASD Addressable Multipoint Detector With Optional Sounder And Strobe
Fike- Multi-mode detector offering 6 detection modes.
- Available with integral sounder and strobe.
- Compatiable with all Fike addressable panels including the CIE-A-200.