Carbon Monoxide Detectors

Do you want to better protect your home or business against carbon monoxide? A reliable carbon monoxide detector will alert you when a dangerous level of carbon monoxide is detected in the air. This toxic gas is invisible and odorless, making it impossible to detect on your own. A good...
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  • Sale -40% -40% Ajax Systems Ajax Systems Fireprotect PLUS Smoke/Heat Detector CO Detector Wireless Indoors Ajax Systems Ajax Systems Fireprotect PLUS Smoke/Heat Detector CO Detector Wireless Indoors

    Ajax Systems Fireprotect PLUS Smoke/Heat Detector CO Detector Wireless Indoors

    Ordered before 11:59 PM, delivered tomorrow

    €184,99€152,88 -40% -40%
    €110,99€91,73 Incl. VAT Excl. VAT

    Wireless fire detector with smoke, heat/temperature and carbon monoxide sensor that monitors room safety 24 hours a day, immediately reporting dangerous CO levels, smoke and large temperature fluctuations.The AJAX FireProtect Plus - Your ultimate fire safety solution. Ensure the safety...

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    Ordered before 11:59 PM, delivered tomorrow

    €152,88 €91,73 €184,99 €110,99 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fire) replaceable batteries, White DEMO Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fire) replaceable batteries, White DEMO Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fire) replaceable batteries, White DEMO Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fire) replaceable batteries, White DEMO

    Ajax Systems FireProtect 2 RB (Heat/Fire/CO) replaceable batteries, White

    This product currently has a longer delivery time

    €203,99€168,59 -40% -40%
    €122,99€101,64 Incl. VAT Excl. VAT

    The AJAX FireProtect 2 RB (Heat/Fire/CO) - Ultimate triple fire detection Protect your home or business with the AJAX FireProtect 2 RB (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced...

    Number

    This product currently has a longer delivery time

    €168,59 €101,64 €203,99 €122,99 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems Fireprotect PLUS Smoke/heat detector CO detector Wireless Indoor Black DEMO Ajax Systems Ajax Systems Fireprotect PLUS Smoke/heat detector CO detector Wireless Indoor Black DEMO

    Ajax Systems Fireprotect PLUS Smoke/Heat Detector CO Detector Wireless Indoor Black

    Niet op voorraad. Reserveer voor volgende levering

    €184,99€152,88 -40% -40%
    €110,99€91,73 Incl. VAT Excl. VAT

    Wireless fire detector with smoke, heat/temperature and carbon monoxide sensor that monitors room safety 24 hours a day, immediately reporting dangerous CO levels, smoke and large temperature fluctuations.The AJAX FireProtect Plus - Your ultimate fire safety solution. Ensure the safety...

    Number

    Niet op voorraad. Reserveer voor volgende levering

    €152,88 €91,73 €184,99 €110,99 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fume/CO) replaceable batteries, Black Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fume/CO) replaceable batteries, Black Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fume/CO) replaceable batteries, Black Ajax Systems Ajax Systems FireProtect 2 RB (Heat/Fume/CO) replaceable batteries, Black

    Ajax Systems FireProtect 2 RB (Heat/Fire/CO) replaceable batteries, Black

    Niet op voorraad. Reserveer voor volgende levering

    €203,99€168,59 -40% -40%
    €122,99€101,64 Incl. VAT Excl. VAT

    The AJAX FireProtect 2 RB (Heat/Fire/CO) - Ultimate triple fire detection Protect your home or business with the AJAX FireProtect 2 RB (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced...

    Number

    Niet op voorraad. Reserveer voor volgende levering

    €168,59 €101,64 €203,99 €122,99 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White

    Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains White

    Niet op voorraad. Reserveer voor volgende levering

    €225,99€186,77 -40% -40%
    €135,99€112,39 Incl. VAT Excl. VAT

    FireProtect 2 AC (Heat/Smoke/CO) Mains White Protect your home or business with the AJAX FireProtect 2 AC (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced device combines three powerful sensors...

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    Niet op voorraad. Reserveer voor volgende levering

    €186,77 €112,39 €225,99 €135,99 Incl. VAT Excl. VAT

  • Hikvision Hikvision DS-PDCO-E-WE Wireless Carbon Monoxide Sensor

    Hikvision DS-PDCO-E-WE Wireless Carbon Monoxide Sensor

    Delivery time 1 - 2 working days

    €159,00€131,40 Incl. VAT Excl. VAT

    The DS-PDCO-E-WE wireless carbon monoxide sensor: Safety comes first, especially when it comes to protecting your loved ones and property. The DS-PDCO-E-WE Wireless Carbon Monoxide Sensor is your reliable partner in securing your home or business against the invisible, odourless...

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    Delivery time 1 - 2 working days

    €131,40 €159,00 Incl. VAT Excl. VAT

  • X-Sense X-Sense XC01-M Slimme koolmonoxidemelder voor SBS50

    X-Sense XC01-M Smart Carbon Monoxide Detector for SBS50

    Ordered before 11:59 PM, delivered tomorrow

    €44,90 Incl. VAT Excl. VAT

    X-Sense XC01-M Smart CO DetectorThe X-Sense XC01-M is a carbon monoxide detector that communicates with the X-Sense app via the SBS50 base station. This allows you to receive alerts on your smartphone with compatible setups and to integrate the detector...

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    Ordered before 11:59 PM, delivered tomorrow

    €44,90 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains Black Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains Black Ajax Systems Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains Black

    Ajax Systems FireProtect 2 AC (Heat/Fire/CO) Mains Black

    Ordered before 11:59 PM, delivered tomorrow

    €225,99€186,77 -40% -40%
    €135,99€112,39 Incl. VAT Excl. VAT

    FireProtect 2 AC (Heat/Roil/CO) Mains Black Protect your home or business with the AJAX FireProtect 2 AC (Heat/Fire/CO), an advanced fire detection device that provides comprehensive protection against fire, smoke and carbon monoxide. This advanced device combines three powerful sensors...

    Number

    Ordered before 11:59 PM, delivered tomorrow

    €186,77 €112,39 €225,99 €135,99 Incl. VAT Excl. VAT

  • X-Sense X-Sense XC01-R Koolmonoxidemelder met LCD

    X-Sense XC01-R Carbon Monoxide Detector with LCD

    Delivery time 1 - 2 working days

    €26,90 Incl. VAT Excl. VAT

    X-Sense XC01-R Carbon Monoxide DetectorThe X-Sense XC01-R is a standalone CO detector with an LCD screen, test button, and replaceable battery. The electrochemical sensor continuously monitors for carbon monoxide and sounds a loud alarm in case of danger. Electrochemical CO...

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    Delivery time 1 - 2 working days

    €26,90 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems FireProtect 2 AC (CO/ Carbon Monoxide) Mains White DEMO Ajax Systems Ajax Systems FireProtect 2 AC (CO/ Carbon Monoxide) Mains White DEMO Ajax Systems Ajax Systems FireProtect 2 AC (CO/ Carbon Monoxide) Mains White DEMO

    Ajax Systems FireProtect 2 AC (Carbon Monoxide) Mains White

    Niet op voorraad. Reserveer voor volgende levering

    €183,07€151,30 -40% -40%
    €109,99€90,90 Incl. VAT Excl. VAT

    FireProtect 2 AC (Carbon Monoxide) Mains White FireProtect 2 AC wireless carbon monoxide detector with built-in siren for notifications on alarms and events. The AC series operates on mains power with battery backup. Carbon monoxide: This gas (CO) is colourless, odourless and otherwise imperceptible without...

    Number

    Niet op voorraad. Reserveer voor volgende levering

    €151,30 €90,90 €183,07 €109,99 Incl. VAT Excl. VAT

  • X-Sense X-Sense XC04-WX WiFi koolmonoxidemelder met app

    X-Sense XC04-WX Wi-Fi Carbon Monoxide Detector with App

    Delivery time 1 - 2 working days

    €32,90 Incl. VAT Excl. VAT

    X-Sense XC04-WX Smart Wi-Fi CO DetectorThe XC04-WX combines reliable carbon monoxide detection with a direct 2.4 GHz Wi-Fi connection. This allows the detector to send alerts via the X-Sense app without the need for a separate base station. Electrochemical CO...

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    Delivery time 1 - 2 working days

    €32,90 Incl. VAT Excl. VAT

  • X-Sense X-Sense SC07 Rook- en koolmonoxidemelder met LCD - 10 jaar batterij

    X-Sense SC07 Smoke and Carbon Monoxide Alarm with LCD - 10-Year Battery Life

    Ordered before 11:59 PM, delivered tomorrow

    €49,99 Incl. VAT Excl. VAT

    X-Sense SC07 Combined Smoke and CO DetectorThe X-Sense SC07 combines photoelectric smoke detection with electrochemical carbon monoxide detection in a single housing. The LCD screen displays clear information, and the built-in battery has a lifespan of up to 10 years....

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    Ordered before 11:59 PM, delivered tomorrow

    €49,99 Incl. VAT Excl. VAT

  • X-Sense X-Sense CO03D-W Koppelbare koolmonoxidemelder met LCD

    X-Sense CO03D-W Networkable Carbon Monoxide Detector with LCD

    Delivery time 1 - 2 working days

    €39,90 Incl. VAT Excl. VAT

    X-Sense CO03D-W Wireless-Connectable CO DetectorThe X-Sense CO03D-W detects carbon monoxide and can be paired with up to 24 compatible detectors via 868 MHz RF. The LCD screen displays clear information, while the audible alarm sounds a loud warning in case...

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    Delivery time 1 - 2 working days

    €39,90 Incl. VAT Excl. VAT

  • X-Sense X-Sense XC01-WR Koppelbare koolmonoxidemelder met LCD

    X-Sense XC01-WR Linkable Carbon Monoxide Detector with LCD

    Delivery time 1 - 2 working days

    €34,90 Incl. VAT Excl. VAT

    X-Sense XC01-WR Wireless-Linkable CO DetectorThe XC01-WR is a standalone carbon monoxide detector with an LCD screen and RF networking at 868 MHz. Up to 24 compatible detectors can be networked together, ensuring that an alarm can be heard throughout the...

    Number

    Delivery time 1 - 2 working days

    €34,90 Incl. VAT Excl. VAT

  • X-Sense X-Sense SC07-W Koppelbare rook- en CO-melder met LCD

    X-Sense SC07-W Linkable Smoke and CO Alarm with LCD

    Delivery time 1 - 2 working days

    €57,90 Incl. VAT Excl. VAT

    X-Sense SC07-W Combined Smoke and Carbon Monoxide AlarmThe X-Sense SC07-W combines smoke detection and carbon monoxide detection in a single alarm. Thanks to 868 MHz RF communication, up to 24 compatible alarms can be wirelessly linked together. If one detector...

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    Delivery time 1 - 2 working days

    €57,90 Incl. VAT Excl. VAT

  • X-Sense X-Sense CO03D Koolmonoxidemelder met LCD-scherm

    X-Sense CO03D Carbon Monoxide Detector with LCD Screen

    Ordered before 11:59 PM, delivered tomorrow

    €36,90 Incl. VAT Excl. VAT

    X-Sense CO03D Carbon Monoxide DetectorThe X-Sense CO03D continuously monitors for carbon monoxide (CO), a colorless and odorless gas produced by incomplete combustion. The clear LCD screen displays measurement data, and the detector emits a loud audible alarm in case of...

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    Ordered before 11:59 PM, delivered tomorrow

    €36,90 Incl. VAT Excl. VAT

  • Sale -40% -40% Ajax Systems Ajax Systems FireProtect 2 AC (Carbon Monoxide) Mains Black Ajax Systems Ajax Systems FireProtect 2 AC (Carbon Monoxide) Mains Black Ajax Systems Ajax Systems FireProtect 2 AC (Carbon Monoxide) Mains Black

    Ajax Systems FireProtect 2 AC (Carbon Monoxide) Mains Black

    Niet op voorraad. Reserveer voor volgende levering

    €183,07€151,30 -40% -40%
    €109,99€90,90 Incl. VAT Excl. VAT

    FireProtect 2 AC (Carbon Monoxide) Mains Black FireProtect 2 AC wireless carbon monoxide detector with built-in siren for notifications on alarms and events. The AC series operates on mains power with a battery backup. Carbon monoxide: This gas (CO) is colourless, odourless and otherwise imperceptible...

    Number

    Niet op voorraad. Reserveer voor volgende levering

    €151,30 €90,90 €183,07 €109,99 Incl. VAT Excl. VAT

Do you want to better protect your home or business against carbon monoxide? A reliable carbon monoxide detector will alert you when a dangerous level of carbon monoxide is detected in the air. This toxic gas is invisible and odorless, making it impossible to detect on your own. A good CO detector can therefore be a matter of life and death.

Why is a carbon monoxide detector important?

Carbon monoxide, also known as CO, is produced by the incomplete combustion of fuels such as gas, wood, and oil. This can happen, for example, with a malfunctioning furnace, water heater, gas heater, or open fireplace.

The danger of carbon monoxide is that you cannot see, smell, or taste it. Exposure can cause symptoms such as headaches, nausea, and dizziness. At high concentrations, carbon monoxide poisoning can even be life-threatening.

A CO detector continuously monitors the amount of carbon monoxide in the air. When a dangerous concentration is detected, the detector emits a loud alarm. This alerts you to a danger you might not even notice yourself.

What is the best carbon monoxide detector for your situation?

The best carbon monoxide detector is one that detects reliably and is suitable for the room where you’ll use it. Not every CO detector has the same features.

Reliable Detection and Certification

A good carbon monoxide detector has a reliable sensor. Many models use an electrochemical sensor that reacts to carbon monoxide in the air.

When purchasing, look for compliance with the European standard EN 50291-1. This standard sets requirements for carbon monoxide detectors intended for household use.

A clearly audible alarm and an easily accessible test button are also important.

Battery Life and Maintenance

Carbon monoxide detectors are available with various power sources. Some models use replaceable batteries, while others have a built-in battery that lasts for several years.

Also check the sensor’s lifespan. A carbon monoxide detector must be replaced after the period specified by the manufacturer, even if the battery is still working.

Additional Features and Ease of Use

Some CO detectors have a display that shows measurement data. Others feature smart functions, such as app notifications or integration with a compatible security system.

Want to manage multiple devices from a single app? Then check out our smart smoke detectors for additional fire detection capabilities.

Where should you install a CO detector?

Proper placement is crucial for a reliable alert. Where you install a carbon monoxide detector depends on the presence of a potential carbon monoxide source.

In a room with a furnace or stove

Is there a central heating boiler, water heater, or other combustion appliance? If so, it’s recommended to mount the CO detector on the ceiling, at a horizontal distance of about 1 to 3 meters from the appliance.

Keep a minimum distance of 30 centimeters from walls, and do not place the detector directly next to ventilation openings.

In bedrooms and other living areas

In rooms without a combustion appliance, install a carbon monoxide detector on the wall, at least at breathing height.

In a bedroom, this means approximately the height of your head when you are lying down asleep. In a living room, this may be the height at which you are sitting. Always follow the manufacturer’s installation instructions. Additional requirements may apply to combined smoke and CO detectors.

Is a carbon monoxide detector required by law?

Unlike smoke detectors, there is no general legal requirement for private homes to install a CO detector.

However, the Fire Department and the national government recommend installing carbon monoxide detectors. This is especially important in rooms with combustion appliances.

Even modern boilers can produce carbon monoxide if they are defective or improperly installed. Therefore, have gas-burning appliances inspected regularly by a CO-certified company. A carbon monoxide detector is an important additional safety measure, but it does not replace proper maintenance and adequate ventilation.

What is the difference between a smoke detector and a CO detector?

A smoke detector and a carbon monoxide detector warn of different hazards.

A smoke detector detects smoke particles that can be produced by a fire. A CO detector reacts to dangerous levels of carbon monoxide in the air, even when there is no visible smoke.

That’s why these devices aren’t interchangeable.

Would you also like to be warned about smoke from a fire? Then check out our selection of smoke detectors.

Buy a carbon monoxide detector at Alarmsysteemexpert

Would you like to buy a carbon monoxide detector for your home or business? At Alarmsysteemexpert, you’ll find a variety of CO detectors to warn you of dangerous carbon monoxide concentrations.

Do you have questions about the number of detectors, proper placement, or installation? Feel free to contact our specialists or visit our showroom in Gorinchem for personalized advice.

Frequently Asked Questions About Carbon Monoxide Detectors

Which carbon monoxide detector is the best?

The best carbon monoxide detector complies with EN 50291-1 and has a reliable alarm signal. Which model is best for you depends on the desired battery life, any smart features, and the room where you’ll be using the detector. Always check the specifications and the stated battery life.

How does a CO detector work?

A CO detector continuously measures the amount of carbon monoxide in the air. As soon as the concentration reaches a dangerous level for a certain period of time, the detector emits a loud alarm. This alerts you to carbon monoxide, even when you can’t detect the gas yourself.

Is a carbon monoxide detector required for a central heating boiler?

No, in Dutch homes, a carbon monoxide detector is not generally required by law for a central heating boiler. However, it is strongly recommended to install a suitable CO detector in the room where the central heating boiler is located.

What should I do if my CO detector goes off?

Warn everyone present and go outside immediately. Then call 112 and report a possible carbon monoxide leak. Do not go back inside until emergency services confirm it is safe to do so.

How often should I replace a carbon monoxide detector?

That depends on the lifespan specified by the manufacturer. Many CO detectors last about 5 to 10 years. Check the replacement date on the device and test the detector regularly according to the manual.

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