Gas 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.hu.
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All from 44
Airbi CO2AIR digital carbon dioxide meter
-9 % off new
30,390 Ft
New 33,690 Ft
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit
MOES Mini CO Detector, grey
-20 % off new
13,590 Ft
New 16,990 Ft
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - measurement range from 0 to 1000 ppm, deviation 100 ppm, reaction time 2 s, acoustic signals, battery indication and display, features alarm, cover material...
ELEKTROBOCK Air Quality Sensor SN121-AN
New arrival
37,590 Ft
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, deviation 50 ppm, gas detection sensitivity 1 ppm, temperature measurement from 0 to 50...
Bentech C999 Carbon Monoxide Autonomous Fire Detector
5,490 Ft
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...
CO-man Mini C11-L stand-alone carbon monoxide fire detector
8,950 Ft
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...
X-Sense XC0C-iR Wi-Fi CO Detector
12,390 Ft
On the way > 5 pcs
Expected 23/10/2026
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...
Shelly Gas, CNG Gas Detector, Alarm: Flashing LED & Acoustic Signal, WiFi
Discounted -6 %
22,540 Ft
24,230 Ft
Ordered on request
Detector - Shelly GAS is a compact and highly sensitive CNG natural gas detector, bringing additional security for your home and family. Alarm: flashing LED & acoustic signal....
Nedis ZBDCO11WT
25,890 Ft
Ordered on request
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features alarm,...
Imou gas sensor/detector ZGA1
9,990 Ft
Ordered on request
Gas Leak Detector - mains power supply, detection reach 200 m, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, features self-diagnostics,...
X-Sense SC07-MR RF Combined Smoke and CO Detector for SB550 Station
18,590 Ft
Ordered on request
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...
Solight CO flue gas detector, 85 dB
5,790 Ft
Currently Unavailable
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...
FireAngel FA3820 CO detector with integrated power supply for 10 years of operation
Great price
13,920 Ft
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features test button, temporary shutdown and...
Flammable gas leak detector - solid state sensor, 85dB siren, battery backup
6,090 Ft
Currently Unavailable
Gas Leak Detector - detects natural gas, propane-butane, LPG, deviation 1500 ppm, gas detection sensitivity 2500 ppm, combined mains + battery-powered , acoustic signals, signal...
MOES Mini CO Detector, orange
16,990 Ft
Currently Unavailable
Gas Leak Detector - measurement range from 0 to 1000 ppm, reaction time 2 s, acoustic signals, battery indication and display, features alarm, cover material plastic, operating...
FireAngel FA3313 CO detector with two replaceable AA batteries
10,990 Ft
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, battery indication, features test button, temporary shutdown and self-diagnostics, cover...
Homematic IP Interface for gas meter
37,610 Ft
Currently Unavailable
Sensor - interface for gas meter, closed system, operation via central unit, OS Android + iOS, mobile notifications
SAFE FireSafe 10YDCO-RF Wirelessly connectable carbon monoxide (CO) detector
21,880 Ft
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, features alarm, cover material plastic, operating temperature from...
Homematic IP Smart Meter Interface
37,610 Ft
Currently Unavailable
Sensor - interface for smart meters, closed system, operation via central unit, OS Android + iOS, mobile notifications
In the category Gas Detectors on Alza.hu, we currently have a total of 44 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.
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