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Gas Detectors

Shop the best prices on 4,089 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Generic1, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,137 - 3,168 of 3,200
2X MICS-6814 Gas Sensor Carbon Monoxide CO NO2 NH3 Nitrogen Oxygen Air Quality Detection Numerical Sensor Module
From $79.00
SCD40 Gas Sensor Detects CO2 Carbon Dioxide Temperature and Humidity in One Sensor I2C Communication
From $28.95
Sener CO2 Carbon Dioxide Gas Sensor S88 Can Replace S8 0053 for SenseAir S88 CO2 Gas Sensor
From $44.95
MQ137 Ammonia Gas Detection Sensor Module NH3 Gas Sensor Module Household Appliance Accessories Ana
From $19.95
Ammonia Gas Sensor NH3 Concentration Air Quality Environmental Monitoring Module Digital Electrochemical SC05-NH3
From $34.95
SGP40 VOC Sensor Module Dual Gas Environment Detection Industrial Wide Temperature Range STEMMA QT/
From $13.95
C8D Dual-Channel (0-5000 Ppm) CO2 Sensor High- Infrared Carbon Dioxide CO2 Concentration Detection
From $24.95
Connected Household Gas Detectorwifi Gas Detector Gas Alarm, White, One Piece
From $74.00
Hydrogen Meter,hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
From $49.95
Infrared CO2 Sensor Module for Accurate CO2 Monitoring for Air Quality Testing
From $19.95
8 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 TVOC HCHO PM2.5 PM1.0 PM10 Temperat
From $59.00
Carbon Monoxide Detector & Air Quality Monitor Habicare
From $89.00
Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Methane in Kitchen-EU Plug
From $59.00
Gas Leak Detector Natural Gas Detectors Combustible Gas Detector
From $26.95
Multifunctional Air Quality Monitor, Portable CO2 Detector with NDIR Sensor Technology, Real-Time Monitoring compatible with Indoor Air Quality, Tempe
From $139.00
3X MH-Z19 MH-Z19E IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR for CO2 Monitor 400-5000Ppm UART PWM(A)
From $74.00
Natural gas detector, kitchen wall propane leak alarm, household flammable and flammable detector, LPG/LNG/coal formaldehyde methane, high sensitivit
From $29.95
And Soporific Gas Detector ()
From $43.95
CO2 Detector,Carbon Dioxide Detector,Air Quality Monitor CO2 Meter Temperature and Relative Humidity Wall
From $47.95
DYX?306 DC5?12V5KG Single Point Load Cell Sensor with Cable for Measuring Weight Pressure
From $84.00
Air Quality Detector Gas Analyzer Thermometer Hygrometer Co2 Tester
From $43.95
Gas Leak Detector Combustible Propane Methane Leak Warning EU Plug Combustible Gas Alarm Sensor for Home Security
From $15.95
3 in 1 Indoor Air Quality Monitor, WIFI CO2 Detector Humidity Temperature Monitor Portable CO2 Monitor Air Quality Meter Carbon Dioxide Detector
From $119.00
6 in 1 Air Quality Monitor, Air Quality Tester Temperature Humidity Monitor CO2 Detector PM2.5 Monitor HCHO TVOC Detector Portable Indoor Air
From $94.00
Uadme Gas Monitor, 4 in 1 CO H2S O2 LEL Accurate Measurement Sound Light Vibration Alarm Backlit Display Gas Detector, 3 Alarm Mode, Multiple
From $149.00
Gas Leak Detector, High Sensitivity Natural Gas Detector 4 in 1 CO H2S O2 LEL Accurate Gas Monitor Measurement Sound Light Vibration Alarm Backlit
From $149.00
Air Quality Detector Meter Pm2.5 Co2 Hcho Tvoc More Accurate And Sensitive Multifunctional Temperature Humidity Monitor Meter Air Quality Monitor
From $94.00
Smart Sensor Ar8500 Ammonia Detector Gas Nh3 Tester Monitor With Acoustic Optical Double Alarm 0100ppm 100-240v Viewleaf
From $449.00
Plastic Blue Gold Pan with Dual Riffles Gold Washing Tool for Panning Mining Dredging
From $36.95
Multi-in-one 7 In 1 Sensor Module Formaldehyde Infrared Co2 Detector Tvoc Pm2.5 Pm10( Tw701-uart) Viewleaf
From $139.00
Habotest Portable Gas Leak Detector Gas Analyzer Mini Household Meter Combustible Natural Tester Determine Tester Co2 Sensor Viewleaf
From $49.95
Ad8361 Am Microwave Detector 0.1-2.5ghz Detector Amplitude Viewleaf
From $27.95