CO Alarms

Buy a Carbon Monoxide (CO) Alarm to protect yourself from the silent killer gas. Carbon Monoxide (CO) is produced by the incomplete combustion of fossil fuels - e.g. gas, oil and coal from engines, oil burners, gas fires, water heaters and vehicles. As Carbon Monoxide has no smell, taste or colour, it is important to have reliable Carbon Monoxide detectors installed, giving both a visual and audible warning if there is a build up of CO to dangerous levels.

Carbon Monoxide (CO) Alarm EI204EN

  • Battery operated
  • Loud distinct alarm (85 dBA at 3 metres)
  • With LED lights to display power and alarm status
  • Proven sensor - based on electrochemical technology
  • The unit checks the CO concentration every 50 seconds
  • At the manufacturer all units are individually calibrated and tested with CO gas to ensure accuracy
  • Easy to use Test/Hush button
  • Automatic self diagnostics
  • Can be tamperproofed
  • Fast CO test mode
  • 2 Year guarantee
  • Certified to new BSEN50291:2001
  • Attractive slimline casing
  • Batteries included (3xAA batteries)
  • Battery will last 5 years under normal conditions

Carbon Monoxide (CO) Alarm EI204EN £19.99
£23.49 inc. VAT
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Carbon Monoxide Alarm (Digital Display) Kidde 900-0146-UK

  • Suitable for living areas and bedrooms
  • Digital Readout - continuous digital display of CO levels
  • Backlight display allows CO levels to be viewed even when dark
  • Kidde Proprietary Electrochemical sensor technology
  • Peak Level Memory - recalls highest danger levels
  • Includes 'free-standing' option - ideal for travel purposes
  • End of Life warning signal alerts you when alarm needs replacing!
  • Low battery warning chirp notifies you when the battery needs to be replaced
  • Sensitivity: 30ppm (parts per million) CO gas
  • battery operated (batteries included)
  • Loud 85db piercing alarm function
  • Test/Reset button
  • Lifespan of 7 years
  • 5 year warranty
  • Certified to British standards and conforms to EN50291:2001 and CE marked
  • Multiple Mounting Options
  • Dimensions (HxWxD): 136x136x35mm
  • Carbon Monoxide Alarm (Digital Display) Kidde 900-0146-UK £23.00
    £27.03 inc. VAT
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    Carbon Monoxide Alarm, Mains, Ei220E

  • Proven sensor - based on electrochemical technology
  • 230V cord and plug type 2.5m cable
  • Memory feature records if CO has been detected
  • Easy to use Test/Hush button
  • Automatic self diagnosis
  • Loud 85dB(A) alarm (at 3 metres)
  • Power and alarm indicator lights
  • Low and high level alarm indicator
  • Fast CO test mode
  • Tamperproof
  • Suitable for wall and ceiling mounting
  • Kitemarked to BSEN50291:2001
  • Manufactured in Republic of Ireland
  • 2 year warranty
  • 5 year lifespan
  • View the Kitemark & BS Certificates
  • Dimensions (HxWxD): 135x105x71mm
  • Carbon Monoxide Alarm, Mains, Ei220E £28.00
    £32.90 inc. VAT
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    Carbon Monoxide Alarm, Portable Detector Gasman with Charger

  • For employees and delivery staff working in multiple locations in breweries, laboratories and cellars
  • Simple one button operation
  • Intrinsically safe
  • Tough polycarbonate housing
  • Large, easy to read backlit display
  • Audible, visual and vibrating alarm
  • 30 day count down - calibration due date
  • Li-ion battery (included)
  • Complete with charging unit
  • Wide operational temperature range
  • Integral pocket clip
  • Dimensions (HxWxD):90x48x24mm (depth tapers to 20mm)
  • Weight: 130 g
  • Carbon Monoxide Alarm, Portable Detector Gasman with Charger £450.00
    £528.75 inc. VAT
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    Carbon Monoxide Interconnectable Mains Alarm KE423/9HIR

  • Kidde Proprietary Electrochemical sensor technology
  • Mains powered interconnectable carbon monoxide alarm
  • Re-chargeable sealed lithium battery backup
  • Available in 2 versions:
    • KE423/9HIR - LED display
    • KE423D/9HIR-  LCD digital display
  • Test/Reset button and LED to allow simple verification of alarm operation
  • Loud 85db piercing alarm function
  • Sensitivity: 30ppm (parts per million) CO gas
  • Lifespan 6 years
  • 6 year warranty
  • End of Life warning signal alerts you when alarm needs replacing!
  • Kitemarked to BSEN 50291:200
  • With base plate for simple installation
  • Dimensions (HxWxD): 147x147x42mm
  • Download the User Guide
  • Carbon Monoxide Interconnectable Mains Alarm KE423/9HIR £45.00
    £52.88 inc. VAT
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