Gas Detectors

House, Hobby & GardenElectrical WiringHome Security SystemsDetectorsGas Detectors

Gas Detectors – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

Continue

CO2

Natural Gas

Propane-Butane

Smart

64 Results

TOP
Best Sellers
Price Low to High
Price High to Low
Top-Rated
Sort by newest
Discussion

4.6 24×

Elektrobock LM218A

Detektor plynu

23.90 €

Buy

Unsealed

Order Code: ELBOCK118

3.4 18×

AQARA TVOC Air Quality Monitor - Zigbee air quality sensor

Detector

Buy with code ALZADNI10 38.61 €

42.90 €

Buy

Unsealed

Order Code: AqRAA21023

3.8 12×

iQtech SmartLife CS01W Combo CO + Smoke Detector, Wi-Fi

Smoke Detector -, compatible with Tuya, connect via WiFi 2,4 GHz, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS

Buy with code ALZADNI10 41.31 €

45.90 €

Buy

Unsealed

Order Code: iQ21TECH134

1.0 1×

Flammable and Explosive Gas Detector SAFE 808L (Natural Gas)

Gas Detector - detects Natural gas gas, battery-powered, standalone functional unit

31.90 €

Buy

Unsealed

Order Code: SAFEH149

Nedis ZBDCO11WT

Detektor plynu

59.90 €

Buy

Unsealed

Order Code: Nedis23_002

NEDIS ZBDG11CWT

Detektor plynu

37.90 €

Buy

Unsealed

Order Code: Nedis23_001

Imou senzor/detektor plynu ZGA1

Detektor plynu

26.90 €

Buy

Unsealed

Order Code: Imou23_40

4.2 7×

Detektor úniku hořlavých plynů - polovodičový senzor, siréna 85dB, bateriová záloha

Detektor plynu

14.90 €

Buy

Unsealed

Order Code: Solight22_24

4.5 2×

FIBARO CO Sensor

Gas Detector - detects What gas, battery-powered, sound level: 85dB, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS

98.90 €

Buy

In stock 1 pcs

Order Code: FIBR02hg91

Ajax FireProtect Plus, Black - Smoke Detector

Variants

5.0 6×

Ajax FireProtect Plus, Black

Smoke Detector - detects What gas, battery-powered, sound level: 85dB(A), connection via radio waves, mobile phone notification, standalone functional unit, central unit required to function

126.90 €

Buy

In stock 1 pcs

Order Code: AJAX8218

1.0 1×

FireAngel CO Detector W2-CO-10X-EU Wi-Safe 2

Gas Detector - detects What gas, battery-powered, range: 200m, sound level: 85dB(A), battery indication, standalone functional unit

109.90 €

Buy

In stock 1 pcs

Order Code: SAFEH133

Airbi CO2AIR digitální měřič oxidu uhličitého

Detektor plynu

79.90 €

Buy

In stock > 5 pcs

Order Code: Airbi24001

Nedis ZBDCO11WT

Detektor plynu

62.90 €

Buy

In stock 3 pcs

Order Code: Nedis23_002

4.4 10×

Netatmo Smart Carbon Monoxide Alarm

Detector

98.90 €

Buy

Unsealed

Order Code: NetA_21_01

5.0 6×

Ajax FireProtect Plus, Black

Smoke Detector - detects What gas, battery-powered, sound level: 85dB(A), connection via radio waves, mobile phone notification, standalone functional unit, central unit required to function

120.90 €

Buy

Unsealed

Order Code: AJAX8218

Airbi CO2AIR digitální měřič oxidu uhličitého

Detektor plynu

75.90 €

Buy

Unsealed

Order Code: Airbi24001

Extech CO210 Carbon dioxide (CO2) meter 0 - 9999 ppm

Air Quality Meter

417.90 €

Buy

Unsealed

Order Code: VC1002

Extech CO210 Carbon dioxide (CO2) meter 0 - 9999 ppm

Air Quality Meter

373.90 €

Buy

As good as new

Order Code: VC1002

3.8 12×

iQtech SmartLife CS01W Combo CO + Smoke Detector, Wi-Fi

Smoke Detector -, compatible with Tuya, connect via WiFi 2,4 GHz, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS

Buy with code ALZADNI10 43.11 €

47.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: iQ21TECH134

4.0 1×

Alecto COA3910

Detektor plynu

23.99 €

Buy

In stock > 5 pcs at the supplier's

Order Code: AQhob11

EVOLVEO Alarmex Pro )ACSALMGAS) bezdrátový detektor hořlavých plynů

Detektor plynu

37.90 €

Buy

In stock 1 pcs at the supplier's

Order Code: EVO22_07

3.2 6×

IGET SECURITY P6 - wireless gas detector

Gas Detector - detects What, Natural gas and Propane-butane gas, mains power, range: 50m, reaction time: 1min, sound level: 90dB, connect via GSM, standalone functional unit, central unit required to function

21.90 €

Buy

Ordered on request

Order Code: NU105l

4.3 7×

CO Gas Detector and Kidde 10SCO Fire Detector

Gas Detector - detects What gas, battery-powered, reaction time: 0,02min, sound level: 85dB(A), battery indication, standalone functional unit

59.90 €

Watch

Currently Unavailable

Order Code: SAFEH124

5.0 3×

Combined Fire Detector and CO FireAngel SCB10

Gas Detector - detects What gas, battery-powered, sound level: 85dB(A), standalone functional unit

59.88 €

Watch

Currently Unavailable

Order Code: SAFEH139

24 More... Top

1 2 3

Gas Detectors

CO2

Natural Gas

Propane-Butane

Smart

No longer sold

Gas Detectors

In the category Gas Detectors on Alza.sk, we currently have a total of 64 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.

Gas Detectors – proved brands

Check out products sorted by price starting with the lowest price in the category cheap gas Detectors Check out products sorted by price starting with the highest price in the category best sellers, best gas Detectors You’ll find products sorted by reviews starting from the highest ranked in gas Detectors reviews

P-DC1-WEB03

We care about your privacy Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information Less info

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Gas Detectors

7 reasons to shop for Gas Detectors on Alza.sk

What to consider when choosing Gas Detectors?

Make your selection easier. Click through our pre-made filters for the category: Gas Detectors

Cheapest vs. most expensive Gas Detectors

Gas Detectors – main types

Gas Detectors

No longer sold

Gas Detectors

Gas Detectors – proved brands