Filters

Gas Detectors

Shop the best prices on 7,786 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Other, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
2,945 - 2,976 of 7,786
Lcd Carbon Monoxide Co Detector Poisoning Gas Sensor Monitor Warnin...
$119.00
Smart Air Quality Detector LCD Display Carbon Dioxide Temperature Humidity Monitor AC100240VUK Plug
$269.00 Save $50.00 RRP: $319.00
Multifunctional Air Quality Detector Formaldehyde Tester Indoor Air Monitor AC100240V
$219.00 Save $50.00 RRP: $269.00
Mini Gas Detector Combustible Methane Natural Gas Leak Tester Sensor for Home HT66
$44.95 Save $9.05 RRP: $54.00
AR8100 Handheld O2 Meter Rechargeable Oxygen Detector for Outdoor Industry 100240V
$209.00 Save $40.00 RRP: $249.00
803 Blue Digital Display Oxygen Gas Leak Detector 10~+50
$139.00 Save $20.00 RRP: $159.00
Fixed Oxygen O2 Gas Detector Remote Leak Alarm Monitor Range 0-30% Vol New
$329.00 Save $60.00 RRP: $389.00
WiFi Air Quality Detector CO2 HCHO TVOC PM2.5 CO Monitor Multifunctional Digital Display Air Tester
$94.00 Save $25.00 RRP: $119.00
HT-2000 Digital CO2 Monitor Meter Gas Analyzer Detector 0~9999
$239.00 Save $40.00 RRP: $279.00
Multi in 1 Air Quality Sensor High Accuracy Particle Concentration Gas Detector for Carbon Dioxide PM2.5
$69.00 Save $10.00 RRP: $79.00
Car Air Quality Monitor 7 in 1 Detector CO2 CO Pressure Temperature Humidity Meter White 5V
$159.00 Save $40.00 RRP: $199.00
WT8811 4 in 1 Gas Monitor Detector Combustible CO H2S Oxygen Gas Tester DC100240V
$359.00 Save $60.00 RRP: $419.00
Nitric Oxide Detector 050ppm 3.5in TFT Display Handheld NO Gas Tester Sensor for Home
$1,449.00 Save $300.00 RRP: $1,749.00
Formaldehyde Gas Detector Flammable Toxic Detection Sensor Leakage Alarm DC5V~24V
$44.95 Save $9.05 RRP: $54.00
ST8310A Carbon Dioxide Tester Recorder Air Quality Detector Temperature Humidity MonitorEU 100240V
$239.00 Save $40.00 RRP: $279.00
White Infrared CO2 Detector Realtime Reading Accurate Carbon Dioxide Temperature Humidity Air Quality Monitor Meter
$74.00 Save $15.00 RRP: $89.00
Smart CO2 Detector Carbon Dioxide Controller 2 Channel CO2 Monitor with Relay Power Socket for Tuya APP US Plug 100240V
$459.00 Save $90.00 RRP: $549.00
ZNAZ2CO3 Infrared Sensor 5 in 1 Multifunctional Carbon Dioxide Detector for Home(White )
$69.00 Save $10.00 RRP: $79.00
Gas Leak Detector High Accuracy Combustible Gas Alarm Tester for Acetone Gasoline Propane
$54.00 Save $15.00 RRP: $69.00
Halogen Gas Leak Detector High Precise 7 Gear Sensitivity Refrigerant Gas Meter Sound Light Alarm Halogen Tester
$724.00 Save $150.00 RRP: $874.00
ZN2CO5 Digital Air Quality Monitor 5 In 1 Infrared Sensor Carbon Dioxide Detector HCHO Temperature Humidity TesterWhite
$104.00 Save $25.00 RRP: $129.00
Halogen Gas Detector 01000PPM LCD Display HVAC Refrigerant Freon Leak Tester for Air Conditioning
$89.00 Save $15.00 RRP: $104.00
WT8822 Hydrogen Sulfide Detector Portable H2S Leakage Monitor with Sound Light Alarm
$139.00 Save $20.00 RRP: $159.00
Gas Monitor 4 in 1 CO H2S O2 LEL Accurate Measurement Sound Light Vibration Alarm Backlit Display Gas Detector
$149.00 Save $30.00 RRP: $179.00
-Z19 Infrared CO2 Sensor Module -Z19B Carbon Dioxide Gas Sensor for CO2 Monitor 0-5000Ppm Z19B
$54.00 Save $15.00 RRP: $69.00
SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature and Humidity in One Sensor I2C Communication B
$64.00 Save $15.00 RRP: $79.00
Portable Air Quality Monitor Temperature Humidity Monitor Infrared NDIR CO2 Detector Indoor CO2 Det
$129.00 Save $30.00 RRP: $159.00
Home Alarm Systems Lcd-carbon-monoxide Co Detector Smoke Poisoning Gas Sensor Monitor Warning Alarm
$30.95 Save $9.00 RRP: $39.95
Air Quality Monitor Co2 Meter Ndir Gas Analyzer Carbon Dioxide Meter Gas Detector Fine Dust Meter Pm
$524.00 Save $125.00 RRP: $649.00
Electromagnetic Radiation Detector
$359.00 Save $90.00 RRP: $449.00
HDC1080 CCS811 Carbon Monoxide CO2 VOCs Air Quality Numerical Gas Temperature Humidity Sensor Modul
$28.95 Save $6.00 RRP: $34.95
Combustible Gas Detector, Combustible Gas Alarm, Temperature and Humidity Detector, Household Air Q bs
$48.95 Save $10.05 RRP: $59.00