Best sellers, best gas Detectors

We also think that you deserve the best. That’s why on this page, we ranked gas Detectors from the most sold to the least sold. You have 72 products to choose from. Customers have the most interest in Bentech Gasman LCD standalone fire alarm and gas leak detector, which you can buy for 490 Kč incl. VAT. If you’re intrested in gas Detectors in terms of the highest reviews, then look at the gas Detectors reviews and tests category.

All gas Detectors

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EMOS GoSmart Carbon Monoxide Detector TCS0101W, Wi-Fi

7×

829,-

In stock > 5 pcs at the supplier's

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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- 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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Solight CO flue gas detector, 85 dB

6×

369,- Save 30,-

In stock > 10 pcs at the supplier's

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

109×

1,089,-

In stock > 5 pcs

Buy with code ALZADNY10 980,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se 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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Kidde 7DCO CO Detector with Alarm (Gas Leak Sensor)

29×

1,099,-

In stock > 5 pcs

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

Added to cart

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Kidde 10LLDCO CO Detector (Moisture Resistant)

11×

1,499,-

In stock > 5 pcs

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

Added to cart

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Airthings View Plus - complete air quality monitor

41×

7,399,-

In stock > 5 pcs

Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), dust particles, mains + battery-powered, visual...

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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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QINGPING CO2 & Temperature & RH Monitor

1×

1,999,-

In stock > 5 pcs

Buy with code ALZADNY20 1,599,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Air Quality Meter - detects gas, temperature, humidity, measurement range from 400 to 9999 ppm, temperature measurement from -20 to 50 °C with accuracy 0.5 °C, humidity measurement...

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BOT Smart carbon dioxide detector WiFi CO2

17×

1,439,-

In stock > 5 pcs at the supplier's

Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, mains power supply, acoustic, visual signals, notifications via...

Added to cart

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

50×

1,399,-

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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X-Sense XC0C-iR Wi-Fi CO Detector

799,-

On the way > 5 pcs

Expected 19/10/2026

Buy with code ALZADNY15 679,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se 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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Airbi CO2AIR digital carbon dioxide meter

21×

1,999,-

In stock > 5 pcs

Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit

Added to cart

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Multifunctional digital CO detector FireAngel FA3322 with LCD display

7×

1,369,-

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

1,199,-

On the way 5 pcs

Expected 19/10/2026

4 variants

Buy with code ALZADNY20 959,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se 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...

Added to cart

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SAFE - CO detector SAFE 10YDCO-PRO

4×

849,-

In stock > 5 pcs

Buy with code ALZADNY10 764,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se 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,...