Filters

Gas Detectors

Shop the best prices on 28,983 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Viewleaf, Azrb7thy7 and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

Filters
2,913 - 2,944 of 3,200
WiFi Smart Air Quality Monitor CO2 Meter TVOC HCHO PM2.5 Tester Digital CO2 Sensor Formaldehyde Gas Detector Tuya APP A
$94.00
WiFi Smart Gas Leakage Detector Highly Sensitive Combustible Gas Alarm LPG Natural Gas Sensor EU PLUG
$27.95
Tuya WiFi 12 in 1 Air Quality Monitor Multifunction PM2.5 PM1O HCHO TVOC CO CO2 Screen Display Air Detector White
$64.00
5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector Black
$29.95
2C012,13 in 1 Tuya WIFI Air Quality Detector CO2,CO,PM2.5 Formaldehyde TVOC Temperature and Humidity(with 3 Slave Units) unbrand
$89.00
Smart Wi-Fi Natural Gas/LPG Tester with LCD Display, APP Control, and Alarm for Methane Detection
$64.00 Save $55.00 RRP: $119.00
Air Quality Detector 6 in 1 Detector HCHO TVOC CO2 CO PM10 PM2.5 Meter Gases Detecting Intelligent Black
$46.95
CO2 Sensor 400-10000 Ppm Carbon Dioxide Air Quality Detection Infrared Gas Sensor Module -Z19E Low Power Consumption unbrand
$31.95
Tuya WIFI Natural Gas Sensor Combustible Household Smart LPG Gas Alarm Detector Leakage Sensor EU Plug
$24.95
6 in 1 Air Quality Detector for CO O2 Temperature Humidity Atmospheric Pressure Altitude, Monitor for Indoor and Travel unbrand
$129.00
Air Quality Monitor CO2 Monitor Formaldehyde Detector TVOC/Temp./Humidity Indoor with Buzzer Prompt,Backlit Screen unbrand
$59.00
-6000UV Halogen Leak Detector Freon Leak Detector R22 R410A R134A R1234YF Refrigerant Gas Air Conditioner Tester Tool
$40.95
2025 Latest Model Digital Natural Gas Detector, Home Gas Alarm, Gas Leak
$79.00 Save $60.00 RRP: $139.00
Aqara Smart Natural Gas Detector Zigbee Gas Leak Alarm Intelligent Linkage Smart
$119.00 Save $110.00 RRP: $229.00
2X Wifi Natural Gas Sensor Tuya Smart Alarm Gas Leakage Detector Digital LCD Temperature Display for Home Kitchen
$42.95 Save $21.05 RRP: $64.00
Handheld Portable 0-100PPM Ammonia Meter H2S/O3/CO/CO2/H2S/O2/NO2/NO/EX/NH4 Gas Detectors with Sound and Light Alarm Multicolor
$279.00 Save $395.00 RRP: $674.00
Ammonia Gas Detector NH3 Gas Analyzer Meter Alarm Device Digital Leak Detector 0-100ppm
$419.00 Save $580.00 RRP: $999.00
CJMCU-8118 HDC1080 Carbon Dioxide CO2 Temperature Humidity VOCs Air Quality Sensor Module for
$36.95 Save $27.05 RRP: $64.00
5in1 carbon dioxide detection CO2 temperature and humidity
$41.95 Save $42.05 RRP: $84.00
Tuya Wifi 7 In 1 Smart Air Quality Monitor Co2 Meter Tvoc Hcho Pm2.5 Tester Co2 Sensor Formaldehyde Gas Detector White
$64.00
Air Quality Tester Formaldehyde HCHO TVOC AQI Detector Multifunctional Air Gas Detector Comfort Display Portable
$54.00
Advanced NDIR Carbon Dioxide Detection Module, 0-5000PPM,CO2 Sensors for HVAC and Indoor Air Controller 50ppm Accuracy
$99.00
Air Quality Tester High Sensitive Air Quality Detector CO2 Formaldehyde TOVC Carbon Dioxide Temperature Monitor for Home
$49.95
Air Quality Pollution Monitor Formaldehyde Detector Detect PM2.5 HCHO TVOC Multifunctional Gas Detector Office Home
$119.00
Oxygen Sensor Ao-02 Gas Detector Compatible with Ao2 Aa428-210 Ao2ptb-18.10 -HK614
$74.00 Save $95.00 RRP: $169.00
Compact Low Power SCD40/SCD41 CO2 Sensors Module High Precise Temperature Humidity Monitoring Wide Voltage Ranges Multicolor
$64.00
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
$209.00 Save $320.00 RRP: $529.00
Natural Gas and CO Detector for Home/Kitchen, Methane Combustible Gas Monitor Alarm 25-26
$46.95 Save $47.05 RRP: $94.00
25-26 Co2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse Co2 Monitor White-yuyu
$84.00 Save $85.00 RRP: $169.00
25-26 Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Methan walkbee SZRH A-F
$69.00 Save $70.00 RRP: $139.00
25-26 Digital Gas Leak Detector Alarm Sensor Propane Butane Methane Natural Gas Sensor
$49.95 Save $49.05 RRP: $99.00
SCD40 Gas Sensor Module Detects A 25-26s
$25.95 Save $26.00 RRP: $51.95