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The Alecto COA3920 carbon monoxide alarm immediately warns you in the event of carbon monoxide (CO) detection. The alarm has a lifespan of up to 10 years. The alarm is equipped with a stucco grainy wall structure and therefore hides itself inconspicuously and beautifully in almost any interior.
Key features
Wall-mounted housing
The carbon monoxide alarm’s housing, also known as a CO alarm, is remarkably inconspicuous. The alarm is equipped with a stucco granular wall structure. This way it hides nicely in most walls. The CO alarm is compact (75 x 106 x 35 mm (3 x 4 x 1,4")) and suitable for hanging as well as standing.
It also warns of low carbon monoxide concentration
Carbon monoxide alarms display the concentration of carbon monoxide in ppm. Ppm stands for parts per million, or number of parts per one million particles. It is required by law that CO alarms sound the alarm at a detected concentration of carbon monoxide over 50 ppm for 60 minutes. Even when you sleep, an alarm of >85dB will not go unnoticed.
A long-term presence of a low CO concentration is also harmful to your health. The Alecto COA3920 carbon monoxide alarm already gives a warning when a concentration of 30 ppm or less is detected for 60 minutes.
Additional insight on the display
The COA3920’s display provides additional insight. For example, the carbon monoxide concentration is displayed on the display at - usually - 000ppm. Furthermore, the display provides insight into the battery status and shows notifications when the CO concentration is too high, when it’s in test mode and if there are any error messages.
Highest quality
Like all Alecto carbon monoxide alarms, they are of the highest quality and comply with the European Standard (EN50291-1:20180). The Alecto COA3920 has a test button which allows you to periodically evaluate whether the carbon monoxide alarm still works properly. No more worries about carbon monoxide with this handy CO alarm!
The Alecto COA3920 is also available without a display as model COA1910.
What's in the box?
Item number | COA3920 |
---|---|
GTIN / EAN code | 8712412596003 |
Certification | CE, EN50291 |
Measurements for product 1: | Main product |
Product height 1 | 7.80 centimeter |
Product width 1 | 11.00 centimeter |
Product depth 1 | 3.70 centimeter |
Colour product | White |
Material | Plastic |
Fire retardant ABS plastic | No |
Product placement | Standalone, Wall mount |
Mounting system | Screw mounting |
Display | Yes |
Battery status indicator | Yes |
Low battery indicator | Yes |
App controlled | No |
Detection | Carbon monoxide |
Detection/display of CO from (in ppm) | 20 ppm |
Audible signal detection low concentration carbon monoxide from (in ppm) | 30 ppm |
CO alarm from (in ppm) | 50 ppm |
Alarm signal type | Audible signal |
Alarm signal strength (>dB) | 85.00 decibel |
Sensor life time | 10 years |
Sensor life time 10 years | Yes |
Warranty | 24 months |
Product weight (kg) | 0.20 kilogram |
Retail packaging / Sales unit height (m) | 0.12 meter |
Retail packaging / Sales unit width (m) | 0.04 meter |
Retail packaging / Sales unit depth (m) | 0.15 meter |
Retail packaging / Sales unit gross weight (kg) | 0.24 kilogram |
Battery life | 2 years |
Battery life time 10 years | No |
Detection technology | Thermic |
Connectable | No |
Hush / mute function | Yes |
Time-out/ pause function | No |
Test and reset function | Yes |
Suitable for magnetic mounting | Yes |
Emergency light | No |
Where to use/place | Bedroom, Garage, Indoor, Living room, Warehouse, Workshop |
Display in screen | Carbon monoxide level from 10 ppm |
Minimum operating temperature range (in degrees Celsius) | -10 degrees Celsius |
Maximum operating temperature range (in degrees Celsius) | 45 degrees Celsius |
Minimum humidity range (in %) | 0% |
Maximum humidity range (in %) | 90% |
When can I expect to receive my order?
We always do our best to ship your order as quickly as possible. If you place an order before 19.00 on a working day, we will dispatch it the same day. If you place an order after 19.00 on a working day, you can expect to receive it within two working days. If you place an order in the weekend, we will prepare it for delivery the following Monday. You can then expect it to be delivered to you on the following Tuesday.
Will I have to pay shipping costs?
You won’t pay any shipping costs if the order you place is for more than € 30. If you place an order for less than € 30, we will charge you an amount of € 4.95 for shipping costs.
Which courier do you use?
We ship all orders via DHL, which will deliver your order to the address specified by you. If you are not home, the delivery driver will leave you a card showing your new delivery date. A signature is required for all our DHL deliveries.
Can I track my order?
When your order leaves our warehouse, we will send you a track & trace number so that you can track your DHL parcel.
Alecto COA3920 - Koolmonoxidemelder met 10 jaar sensor en display, wit
Snel geïnstalleerd en werkt tot nu toe perfect.
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