Filters

Gas Detectors

Shop the best prices on 7,768 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
193 - 224 of 7,768
NDIR CO2 Carbon Dioxide Air Gas Sensor Module Infrared IR 400-5000ppm for CO2 Monitor Pin Type
$19.95 Save $5.00 RRP: $24.95
Air Monitor Co2 Carbon Dioxide Detector Air Quality Temperature Humidity Monitor Fast Measurement M
$30.95 Save $9.00 RRP: $39.95
Wall Mounted Air Quality Monitor 3.5-inch Digital Co2 Detector 3in 1 Temperature Humidity Co2 Tester Rechargeable Carbon Dioxide
$89.00
Wall Mounted Air Quality Monitor 11.2inch Led Digital 3in 1 Temperature Humidity Co2 Alarm Detector Carbon Dioxide Tester Mirror
$139.00
DR850 4 in 1 Portable Multi Gas Detector IP65 Waterproof Gas Leak Meter for O2 / CO / H2S / COMB
$199.00
Flammable Gas Leak Detector, Portable Gas Sniffer With Sound And Light Alarm For Detecting Methane, Lpg, Lng, Fuel And Sewer Gases
$109.00 Save $60.00 RRP: $169.00
5 In 1 Tuya Air Quality Monitor Photoelectric Carbon Dioxide Detector Fire Alarm Co2 Temperature Hu
$119.00 Save $80.00 RRP: $199.00
Air Quality Monitor,7-in-1 Air Monitor,Tester for Carbon Dioxide,TOVC,HCHO, PM2.5,PM10
$229.00 Save $250.00 RRP: $479.00
Carbon Dioxide Controller Single Channel Split Probe Co2 Monitor Co2 Pressure Reducer Valve For Greenhouse Eu Plug D
$459.00
Geiger Counter β γ, Real-time X-ray Monitoring, Digital Radioactivity Detector for Marble Tile
$69.00 Save $25.00 RRP: $94.00
Portable Air Quality Monitor with Backlit LCD Display, CO2, TVOC, HCHO, PM2.5 and PM10 Detector with Alarm, Black
$36.95 Save $11.00 RRP: $47.95
Digital RV Propane Gas Detector with 85dB Loud Alarm, DC 12V Gas Alarm for Trailer Motorhome (White, Large Size)
$52.95 Save $16.05 RRP: $69.00
Air Quality Monitor Accurate Tester For Co2 Formaldehyde(hcho) Tvoc/aqi Multifunctional Air Gas Detector Real Time Datamean Value Recording For Home
$169.00 Save $250.00 RRP: $419.00
Diffusion Type Single Gas Detector Ammonia Detector,black
$469.00 Save $730.00 RRP: $1,199.00
SMART SENSOR AS8800L Portable Flammable Gas Detector Natural Gas Leak Tester Analyzer
$51.95 Save $17.05 RRP: $69.00
Portable 4 Gas Detector
$279.00 Save $420.00 RRP: $699.00
Air Quality Monitor Accurate Tester For Co2 Formaldehyde(hcho) Tvoc/aqi Multifunctional Air Gas Detector Real Time Datamean Value Recording For Home
$139.00 Save $190.00 RRP: $329.00
O2 Gas Detector Oxygen Detector Intelligent SENSOR AR8100 Oxygen Detector Rechargeable LCD O2 Gas Meter Oxygen Monitor
$169.00 Save $110.00 RRP: $279.00
Portable Breath Alcohol Tester Handheld Breathalyzer Alcotest Test
$11.95 Save $8.00 RRP: $19.95
5 in 1 Air Quality Monitor, USB Rechargeable CO2 Detector White
$89.00 Save $60.00 RRP: $149.00
Elevator TT Server Test Tool GAA21750AK3 for XIZI Elevators
$59.00 Save $35.00 RRP: $94.00
Gas Detector Oxygen O2 Hydrogen Sulfide H2S Carbon Monoxide CO Combustible Gas LEL Gas Meter
$109.00 Save $80.00 RRP: $189.00
Household Air Quality Detector Multifunctional CO2 Tester with Carbon Dioxide TVOC HCHO Value
$12.95
UVB Tester High Accuracy UVB Detector UVB Test Instrument for Reptile
$89.00 Save $60.00 RRP: $149.00
Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs
$16.95 Save $11.00 RRP: $27.95
XR2 BR-9A Handheld Electromagnetic Radiation Detector Tester Black
$84.00 Save $55.00 RRP: $139.00
Portable Bad Breath Detector Oral Hygiene Condition Tester Supplies
$33.95 Save $25.05 RRP: $59.00
Indoor Air Quality Monitor,CO2 Monitor/Temperature/Formaldehyde Detector TVOC for Rooms,Grow Tents with Bracket White
$27.95 Save $17.00 RRP: $44.95
6 in 1 Multifunctional Air Quality Tester LCD Display Wall Mounted
$26.95 Save $18.00 RRP: $44.95
V8 Finder2 Digital Meter
$119.00 Save $80.00 RRP: $199.00
Digital Wood Moisture Meter Wood Humidity Tester Large LCD Display
$74.00 Save $45.00 RRP: $119.00
HLW-100 4-in-1 Air Quality Detector Formaldehyde CO2 PM2.5 PM10 Tester Smart Air Monitor Real-Time Indoor Data
$54.00 Save $40.00 RRP: $94.00