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SMS

SMS

51 products

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SMS SenTRI Addressable Optical Smoke Detector

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
Device Type Detector
Protocol SenTRI
System Type Addressable
£44.03 (inc VAT: £52.84)

In Stock

SKU: SEN-715

SMS SenTRI1 1 Loop Addressable Fire Alarm Panel

SMS SenTRI1 1 Loop Addressable Fire Alarm Panel

  • Single loop managing up to 127 addressable devices
  • EN54 Parts 2 and 4 certified with LPCB approval
  • Intuitive LCD interface with automated maintenance reminders
Device Type Control Panel
Protocol SenTRI
System Type Wired
£541.53 (inc VAT: £649.84)

Low Stock

SKU: SENTRI1

SMS SenTRI2 1-2 Loop Addressable Fire Alarm Panel

SMS SenTRI2 1-2 Loop Addressable Fire Alarm Panel

  • High loop power 42V 800mA
  • 200 devices per loop capacity
  • Networkable up to 31 panels
Device Type Control Panel
Protocol SenTRI
System Type Wired
£1,233.54 (inc VAT: £1,480.25)

Low Stock

SKU: SENTRI2

SMS SenTRI4 1-4 Loop Addressable Fire Alarm Panel

SMS SenTRI4 1-4 Loop Addressable Fire Alarm Panel

  • Manages up to 4 loops with 200 devices per loop
  • 8 line x 40 character backlit LCD display
  • Network up to 10 panels as one system
Device Type Control Panel
Protocol SenTRI
System Type Wired
£2,258.19 (inc VAT: £2,709.83)

Low Stock

SKU: SENTRI4

SMS SenTRI Addressable Call Point Key Switch

SMS SenTRI Addressable Call Point Key Switch

  • Addressable keyswitch
  • Surface mounted design
  • Includes back box
Device Type Manual Call Point
Protocol SenTRI
System Type Addressable
£132.70 (inc VAT: £159.24)

Low Stock

SKU: SEN-807

SMS SenTRI Fully Functional Repeater Panel

SMS SenTRI Fully Functional Repeater Panel

  • Full display replication
  • Network capability
  • Configurable access levels
Device Type Control Panel
Protocol SenTRI
System Type Wired
£1,370.17 (inc VAT: £1,644.20)

Low Stock

SKU: SENTRI-RPT

SMS SenTRI Addressable IP67 Manual Call Point with Resettable Element

SMS SenTRI Addressable IP67 Manual Call Point with Resettable Element

  • IP67 weatherproof protection for outdoor installations
  • Addressable technology with response time under 3 seconds
  • Resettable element eliminating need for glass replacement
Device Type Manual Call Point
Protocol SenTRI
System Type Addressable
£188.52 (inc VAT: £226.22)

Low Stock

SKU: SEN-805-EP

SMS SenTRI Addressable Heat Detector

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
Device Type Detector
Protocol SenTRI
System Type Addressable
£45.34 (inc VAT: £54.41)

Low Stock

SKU: SEN-720

SMS SenTRI Addressable Heat Detector with Sounder

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
Device Type Detector, Sounder
Protocol SenTRI
System Type Addressable
£86.72 (inc VAT: £104.06)

Low Stock

SKU: SEN-780-S

SMS SenTRI Addressable Optical Heat Detector

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
Device Type Detector
Protocol SenTRI
System Type Addressable
£59.13 (inc VAT: £70.96)

In Stock

SKU: SEN-710

SMS SenTRI Manual Call Point Back Box, Red, Pack of 10

SMS SenTRI Manual Call Point Back Box, Red, Pack of 10

  • Dedicated surface mounting solution for SEN-805 manual call points
  • Color-matched red finish for seamless integration
  • Compatible with SMS Sentri addressable fire alarm systems
£26.62 (inc VAT: £31.94)

Low Stock

SKU: SEN-895

S4M Sentri C Class VAD

S4M Sentri C Class VAD

  • EN54-23 compliant C-class ceiling-mounted visual alarm device
  • Low power consumption addressable VAD for efficient loop loading
  • Red flash beacon for hearing-impaired fire safety notification
Device Type Sounder, VAD
Protocol SenTRI
Colour White
£67.67 (inc VAT: £81.20)

Low Stock

SKU: SEN-M-VAD-LPR

SMS SenTRI T-Breaker with Isolator

SMS SenTRI T-Breaker with Isolator

  • T-Breaker unit
  • Splits detector circuit
  • Creates spurs
Device Type Detector
£90.66 (inc VAT: £108.79)

Low Stock

SKU: 78299-01NM

SMS SenTRI Repeater Panel Flush Bezel

SMS SenTRI Repeater Panel Flush Bezel

  • Flush mounting bezel for SENTRI-RPT repeater panel
  • Discrete wall integration with professional appearance
  • Compatible with standard electrical back boxes
£198.39 (inc VAT: £238.07)

Low Stock

SKU: SENTRI-RPT-FLUSH

SMS SenTRI1 Flush Bezel

SMS SenTRI1 Flush Bezel

  • Professional flush mounting solution for SENTRI1 panels
  • Seamless wall integration with minimal visual impact
  • Compatible exclusively with SMS SENTRI1 control panels
£201.67 (inc VAT: £242.00)

Low Stock

SKU: SENTRI1-FLUSH

SMS SenTRI2 Loop Card

SMS SenTRI2 Loop Card

  • EN54-23 compliant loop card for enhanced VAD support
  • Manages up to 200 devices with 1km loop capability
  • Automatic loop resistance measurement and display
£399.37 (inc VAT: £479.24)

Low Stock

SKU: SENTRI2-LPC-EN

SMS SenTRI2 Network Card

SMS SenTRI2 Network Card

  • Network connectivity for SENTRI2 fire alarm panels
  • Supports up to 32 networked control panels
  • EN54 compliant system integration
£919.57 (inc VAT: £1,103.48)

Low Stock

SKU: SENTRI2-NC

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