
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.
- Pack
- 1 CO alarm
- Range
- 30–999 ppm
- Alarm
- 85 dB
- Battery
- 9 V alkaline, 3–5 years
- ✓Reads CO from 30 to 999 ppm
- ✓Backlit digital LCD
- ✓Powerful 85 dB alarm
- ✓Fault, low battery and end-of-life warnings
- ✓9 V battery and fixings included
Day to day
- 01Sensitive detection of carbon monoxide leaks, with an 85 dB tone that sounds through the home.
- 02Accurate readings from 30 to 999 ppm on a backlit LCD that is clear both day and night.
- 03Malfunction, low battery and end-of-life warnings, plus a silence mode.
- 04Surface-mounted electronics and anti-RF design help keep performance steady.
- 05Two screws, two wall plugs and a 9 V alkaline battery are supplied for fitting in minutes.
- 06The product is designed for a 10-year life.
Real-life uses
Kitchens and utility rooms
Mount it near the boiler or cooker and glance at the reading.
Bedrooms
The backlit display is easy to read at night.
Older homes
Useful where several fuel-burning appliances are in use.
Right for you if…
Households looking for a clear, wall-mounted CO alarm with a wide reading range.
Check before you buy
The CO03B detects carbon monoxide (CO) only, not carbon dioxide (CO2).
Specifications
- Model
- CO03B
- Sensor
- Electrochemical
- Reading range
- 30–999 ppm
- Display
- Backlit LCD
- Alarm volume
- 85 dB
- Power
- 9 V alkaline battery, 3–5 years
- Dimensions
- 12.5 × 12.5 × 3.8 cm
- Weight
- 196 g
- Material
- ABS
Frequently asked questions
Does it detect CO2?+
No. It detects carbon monoxide (CO) only, not carbon dioxide (CO2).
Is the battery included?+
Yes. A 9 V alkaline battery lasting 3 to 5 years is supplied with the screws and wall plugs.
Can I read it in the dark?+
Yes. The digital LCD is backlit for clear reading at night.
X-Sense CO03B
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