Filters

Gas Detectors

Shop the best prices on 7,272 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Other and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
1 - 32 of 7,272
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10
$27.95 Save $41.05 RRP: $69.00
Travel Carbon Monoxide Detector Mini Camping Tent Alarm,Orange
$32.95 Save $17.00 RRP: $49.95
Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Ga
$129.00 Save $120.00 RRP: $249.00
9821121180 Nox Sensor for Nitrogen Oxide Sensor
$119.00 Save $50.00 RRP: $169.00
PM2.5 Detector Air Quality Monitor Gas Analyzer Dust Sampling Meter HT9600 ty23
$309.00
-2 Smoke Sensor Module for Gas Leak Detector
$17.95 Save $2.00 RRP: $19.95
MS6818 Cable Metal Pipe Finder Underground Tester Short Circuit Interruption Detection Cable Locato
$239.00 Save $30.00 RRP: $269.00
Tuya WiFi 16 in 1 Air Quality Monitor Multifunction PM2.5 PM10 HCHO TVOC CO Carbon Dioxide Screen Display Air Detector B
$42.95
Portable Radon Detector, Audible & Visual Alarm, Long-Term Radon Concentration Monitoring for Home Basement, PCi/L
$209.00 Save $40.00 RRP: $249.00
Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device
$159.00 Save $40.00 RRP: $199.00
Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module
$17.95
7 in 1 Emergency Survival Whistle LED Light Thermometer Compass Multi Function Whistle for Hiking Climbing Orange
$15.95 Save $5.00 RRP: $20.95
Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
$139.00 Save $50.00 RRP: $189.00
Refrigerant & Combustible Gas-Leak Detector, PPM Freon Leak Detector with Loud Alarm, for R134A R410
$49.95 Save $9.05 RRP: $59.00
Gas Detector Gas LEL Gas Meter
$94.00 Save $35.00 RRP: $129.00
CO2 Monitor Meter Sensor Indoor with Alarm, Air Quality Carbon Dioxide Monitor with 400-5000 PPM-ND
$37.95
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / De
$36.95 Save $7.00 RRP: $43.95
Tuya WIFI Household Fire Detector with Sensor for Home Security
$37.95 Save $8.00 RRP: $45.95
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas A
$42.95 Save $21.05 RRP: $64.00
Handheld Combustible Gases Leak Detector Natural Gases Leakage Concentration Analyzer Meter Sound Light ZL72B Charging
$38.95 Save $10.05 RRP: $49.00
Professional Gas Detector, Methane Gas Tester, Portable Gas Sniffer with Backlight, Vibration & Buzzer Alarm, LCD Display, Fast Response for Home
$42.95 Save $21.05 RRP: $64.00
Bside Gas Leak Detector Combustible Natural Co2 Flammable Alcohol Lpg Methane Analyzer Rechargeable Buzzer Alarm Ppm Lel Tester
$39.95
HT609 Pro Combustible Gas Detector Retractable 50-1000PPM Sound & Screen Alarm Natural Methane Gas Detector
$41.95 Save $12.05 RRP: $54.00
Gas Leak Detector And Combustible Gas Analyzer With Rechargeable Battery PPM LEL CO2 G1 For Work And Home
$64.00 Save $30.00 RRP: $94.00
Air quality monitor, carbon dioxide monitor clear display portable precise device for safety in bedroom
$54.00 Save $25.00 RRP: $79.00
Air Quality Monitor | Precise CO2 Safety Meter For Grow Tents And Bedrooms, Air Quality Measurement, Digital Display
$54.00 Save $25.00 RRP: $79.00
Air Quality Monitor Portable Air Detector with Clear Display for Carbon Dioxide Monitoring in Grow Tents and Bedrooms
$54.00 Save $25.00 RRP: $79.00
Refrigerant Leak Detector, Freon Car HVAC Halogen Leakage Gas Tester AC Sniffer Tester
$99.00 Save $30.00 RRP: $129.00
Gas Detector, Halogen Gas Detector 0-1000PPM SW-743A LCD Backlight Multiple Halogen Detector Air Conditioning Refrigeration
$129.00 Save $50.00 RRP: $179.00
Air Quality Tester for Home – Accurate CO2 Monitor with Clear Display for Grow Tent, Bedroom, and Indoor Safety
$54.00 Save $25.00 RRP: $79.00
Air quality monitor Intelligent air analyzer Precise safety measurement device for carbon dioxide monitoring in grow tents and bedrooms Ref: 9018
$69.00 Save $35.00 RRP: $104.00
Air Quality Monitor Intelligent Air Analyzer, Precise Safety Measurement Device for Carbon Dioxide Monitoring in Grow Tents and Bedrooms Ref: 1222
$54.00 Save $25.00 RRP: $79.00