Carbon monoxide alarms
CO alarms with electrochemical sensors and, on most models, a display showing the current CO level. There are freestanding, wall-mounted, portable and Wi-Fi versions.
1 CO alarm
X-Sense XC01-R
The XC01-R shows the current carbon monoxide level and remembers the highest reading since the last reset. Mount it on the wall or stand it on a shelf, even when travelling.
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1 CO alarm
X-Sense CO03B
The CO03B reads carbon monoxide from 30 to 999 ppm on a backlit display that is easy to check day or night. Everything needed to fit it, including the battery, is in the box.
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1 CO alarm
X-Sense CO03D
The CO03D pairs a Figaro electrochemical sensor with a large display that updates the CO reading every 10 seconds. It runs on three standard AA batteries, so it keeps working in a power cut.
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1 CO alarm
X-Sense XC0C-SR
The compact XC0C-SR stands on a bedside table or shelf, or mounts on the wall with the screws supplied. Its display and tri-colour light make its status clear at a glance.
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1 CO alarm
X-Sense XC0K-SN
The XC0K-SN needs no installation: place it on a desk or worktop and it protects you for a decade on its built-in battery. Its display only lights up when you press a button or an event occurs.
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1 CO alarm
X-Sense XC0N-SR
The XC0N-SR is the first X-Sense CO alarm designed for mobile living, from caravans and motorhomes to boats. It can stand on a table, clip into its bracket or be screwed in place.
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1 CO alarm
X-Sense XC0M-iR
The XC0M-iR monitors carbon monoxide, temperature and humidity in one device and connects straight to your Wi-Fi. Its voice alerts say where the danger is, in English, German or French.
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1 CO alarm
X-Sense XC04-WX
The XC04-WX connects to your 2.4 GHz Wi-Fi without a hub and shows live CO levels in the app. You are warned early, as soon as CO rises above 100 ppm.
→| Model | Pack | Battery | Alarm | Display |
|---|---|---|---|---|
| XC01-R | 1 CO alarm | Replaceable, 5 years | 85 dB | LCD with peak memory |
| CO03B | 1 CO alarm | 30–999 ppm | 85 dB | 9 V alkaline, 3–5 years |
| CO03D | 1 CO alarm | 10 years | 3 × AA, replaceable | EN 50291 |
| XC0C-SR | 1 CO alarm | 10 years | AA, 3 years | EN 50291 |
| XC0K-SN | 1 CO alarm | 10-year built-in lithium | 9.5 × 9.5 × 3.1 cm | EN 50291 |
| XC0N-SR | 1 CO alarm | Home, caravan, boat | 3 years | SGS certified |
| XC0M-iR | 1 CO alarm | English, German or French | Direct 2.4 GHz Wi-Fi | Temperature and humidity |
| XC04-WX | 1 CO alarm | Direct 2.4 GHz Wi-Fi | 10 years | Above 100 ppm |