Filters

Gas Detectors

Shop the best prices on 7,325 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
161 - 192 of 7,325
Digital Formaldehyde Detector Hygrothermograph Alarm Clock Carbon Dioxide Tester Air Quality Monitor Gas Analyzer
$109.00 Save $30.00 RRP: $139.00
20-In-1 Tuya WIFI Air Quality Detector CO/CO2/TVOC/HCHO/PM2.5/PM1.0/PM10/Temp/Humidity 3Pcs Subunit
$139.00
2C012,13 in 1 Tuya WIFI Air Quality Detector CO2 (with 5 slave units)
$104.00 Save $15.00 RRP: $119.00
Halogen Leak Detector Air Conditioning Refrigerant Leak Detector
$45.95 Save $4.00 RRP: $49.95
Rosin Atomizing Pen Short Circuit Detector,for Motherboard Repair
$12.95 Save $2.00 RRP: $14.95
ANENG GN803 Gas Leak Detector Methane Combustible Gas Testers
$27.95 Save $3.00 RRP: $30.95
SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature B
$32.95 Save $4.00 RRP: $36.95
CO2 Monitor Meter Sensor, Air Quality Carbon Dioxide Monitor (White)
$37.95 Save $5.00 RRP: $42.95
Handheld Carbon Monoxide Meter, 80Db CO Leak Detector,CO Gas Analyzer
$42.95 Save $5.00 RRP: $47.95
Air Quality Monitor 5 in 1 Air Quality Detector C02 Detector Black
$15.95 Save $2.00 RRP: $17.95
4-in-1 Gas Detector with Sensors for Carbon Monoxide Oxygen and Gases Portable Harmful Alarms for Sa
$329.00
New Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter Flower Pot Illumination Fertility Met
$27.95 Save $6.00 RRP: $33.95
Portable air quality temperature and humidity detection CO2 detector
$38.95 Save $8.00 RRP: $46.95
Car Fuel Leak Detector for , 9818707580
$104.00 Save $25.00 RRP: $129.00
Halogen Leak Detector Air Conditioning Refrigerant Leak Detector HVAC R22 R410A R134A CFCs HCFC Freo
$45.95
5 in 1 Air Quality Monitor TVOC HCHO Temperature Humidity CO2 Meter, USB Rechargeable CO2 Detector Black
$19.95
2.8-inch LCD CO2 Concentration Tester Mini Carbon Dioxide Detector Humidity & Temperature Meter Air Quality Monitor 1200mAh Lithium Battery CO2 Meter
$38.95 Save $11.00 RRP: $49.95
PM2.5 Dust Detector, Household Indoor Laser Meter, Gas Detector
$46.95
Car Air Quality Monitor 7 in 1 Detector CO2 CO Pressure Temperature Humidity Meter White 5V
$159.00 Save $40.00 RRP: $199.00
Combustible Gas Detector Light Sound Alarm HD Color Screen Portable Gas Leak Tester with Lighting
$99.00 Save $30.00 RRP: $129.00
HVAC Refrigerant Leak Detector 7 Levels Sensitivity Adjustable Freon Gas Leakage Tester for Air Condition R22 R410A R134A R1234YF With LED Light ( Req
$54.00 Save $15.00 RRP: $69.00
SMART SENSOR AS8800L Portable Flammable Gas Detector Natural Gas Leak Tester Analyzer
$54.00 Save $15.00 RRP: $69.00
Diffusion Type Single Gas Detector Ammonia Detector,black
$379.00 Save $570.00 RRP: $949.00
Portable 4 Gas Detector
$349.00 Save $525.00 RRP: $874.00
Mini Gas Detector Combustible Methane Natural Gas Leak Tester Sensor for Home HT66
$42.95 Save $11.05 RRP: $54.00
MT03 Air Quality Monitor with Stand CO2 Temperature Humidity Tester CO2 Detector Carbon Dioxide Det
$22.95 Save $5.00 RRP: $27.95
Temperature & Humidity Meter, Air Quality Monitor, CO2 Detector, A
$20.95
5 in 1 Air Quality Detector Semiconductor Sensors CO2 Monitor Black
$24.95
Multifunction 5 In 1 CO2 Meter Digital Temperature Humidity Tester Air Quality Detector Monitor Carbon Dioxide TVOC HCHO Detect
$84.00
5-In-1 Air Quality Monitor Home Air Quality Detector Pollution Tester CO/CO2/HCHO/AQI/TVOC Carbon Monoxide Sensor CO2 Meter
$59.00
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable PPM Meter Combustible Gases Leakage Detector Pen
$99.00
SCD41 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature B
$29.95