CO (Carbon Monoxide) Detectors reviews and tests

Alza Test Ranks CO (Carbon Monoxide) Detectors Based on User Reviews and Other Data

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CO (Carbon Monoxide) Detectors – Test Results

The result for co (carbon monoxide) detectors at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for co (carbon monoxide) detectors. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from co (carbon monoxide) detectors rank are based solely on various data and feedback from actual people who have purchased the products.

All CO (Carbon Monoxide) Detectors

Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm

109×

45.90 €

In stock > 5 pcs

Buy with code ALZADNI10 41.31 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, acoustic signals, signal volume 85...

Added to cart

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- detects CO (carbon monoxide), measurement range from 10 to 550 ppm, battery-powered, acoustic signals, signal volume 85 dB, display, features test button and alarm, cover...

Added to cart

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Kidde 7DCO CO Detector with Alarm (Gas Leak Sensor)

29×

46.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), signal volume 85 dB, standalone unit

Added to cart

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CO-man Mini C11-L stand-alone carbon monoxide fire detector

20×

23.75 €

In stock > 10 pcs at the supplier's

Gas Leak Detector - detects CO (carbon monoxide), measurement range to 999 ppm, battery-powered, acoustic signals, signal volume 85 dB, battery indication and display, cover...

Added to cart

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Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication and display, features test button and...

Added to cart

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Kidde 10LLDCO CO Detector (Moisture Resistant)

11×

59.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), signal volume 85 dB, standalone unit

Added to cart

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Bentech C999 Carbon Monoxide Autonomous Fire Detector

17×

14.57 €

In stock > 10 pcs at the supplier's

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features alarm, cover material plastic, operating...

Added to cart

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Combined Fire Detector and CO FireAngel SCB10

17×

54.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic signals, battery indication, features alarm, cover material plastic, battery and mounting kit...

Added to cart

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Combined Detector of CO, Flammable and Explosive Gases SAFE 808COM

50×

59.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), natural gas, propane-butane, measurement range to 2500 ppm, mains power supply, reaction time 20 s, acoustic, visual signals,...

Added to cart

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Multifunctional digital CO detector FireAngel FA3322 with LCD display

7×

57.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features alarm, cover material plastic, operating...

Added to cart

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Gas Leak Detector - detects CO (carbon monoxide), measurement range from 30 to 550 ppm, deviation 3 ppm, battery-powered, acoustic signals, signal volume 85 dB, battery indication,...

Added to cart

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Honeywell Home R200C-N2, Connected Carbon Monoxide Detector and Detector, CO Alarm

14×

58.90 €

In stock > 5 pcs

Buy with code ALZADNI10 53.01 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, detection reach 100 m, acoustic...

Added to cart

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Solight CO flue gas detector, 85 dB

7×

15.37 € Save 1.53 €

In stock > 10 pcs

Detector - detects CO (carbon monoxide), measurement range from 50 ppm, gas detection sensitivity 50 ppm, battery-powered, acoustic, visual signals, signal volume 85 dB, battery...

Added to cart

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Buy with code ALZADNI20 19.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), measurement range from 100 to 300 ppm, gas detection sensitivity 50 ppm, battery-powered, acoustic signals, signal volume 85 dB,...

Added to cart

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Kidde 5DCO carbon monoxide leak detector

10×

33.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), signal volume 85 dB, standalone unit

Added to cart

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EMOS GoSmart Carbon Monoxide Detector TCS0101W, Wi-Fi

7×

34.59 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, features...

Added to cart

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SAFE - CO detector SAFE 10YDCO-PRO

4×

40.90 €

In stock > 5 pcs

Buy with code ALZADNI10 36.81 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C,...

Added to cart

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ERMENRICH Gas detector NG20 84091

5×

19.16 €

In stock > 10 pcs at the supplier's

Gas Leak Detector - detects CO (carbon monoxide), propane-butane, measurement range from 500 to 2000 ppm, battery-powered, acoustic, visual signals, standalone unit

Added to cart

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FireAngel FA3820 CO detector with integrated power supply for 10 years of operation

7×

35.90 €

In stock 2 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features test button, temporary shutdown and...

Added to cart

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KIDDE Combination smoke detector KIDDE-K10SCO

52.90 €

In stock > 5 pcs

Smoke Detector - detects CO (carbon monoxide), measurement range from 0 ppm, battery-powered , acoustic signals, signal volume 85 dB, battery indication, cover material plastic,...

Added to cart

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X-Sense XC0C-iR Wi-Fi CO Detector

33.90 €

On the way > 5 pcs

Expected 19/10/2026

Buy with code ALZADNI15 28.82 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), measurement range from 30 to 999 ppm, battery-powered, reaction time 1 s, acoustic, visual signals, notifications via push...

Added to cart

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X-Sense SC07-MR RF Combined Smoke and CO Detector for SB550 Station

50.90 €

Ordered on request

4 variants

Buy with code ALZADNI20 40.72 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

Smoke Detector - detects CO (carbon monoxide), gas, measurement range from 30 to 999 ppm, battery-powered , reaction time 1 s, acoustic, visual signals, notifications via push...