Gas Detectors

Shop the best prices on 24,346 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Elsavct, Generic1 and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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Tuya Combustible Gas Detector Gas Alarm Digital Gas Detection Sensor Sound Alarm Smart Air Quality D

Gas Leak Detector Wifi for Home Natural Gas Leak Detector LCD Screen APP Alarm

$74.00 Save $55.00 RRP: $129.00

MH-Z19 MH-Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories

5 in 1 Air Quality Monitor, USB Rechargeable CO2 Detector Black

6 in 1 PM2.5 PM10 HCHO TVOC CO CO2 Air Quality Detector CO CO2 Formaldehyde Monitor Home Office Air

Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability

$59.00 Save $80.00 RRP: $139.00

6 In 1 Multifunctional Air Quality Detector, Carbon Dioxide And Comptiable Withmaldehyde Monitor, With Large Lcd Screen

$139.00 Save $170.00 RRP: $309.00

Gas Detector, Lpg/natural Gas/gas Leak Detector, Plug-in Sensor Monitor With Audible Alarm And Led Digital Display

$38.95 Save $50.05 RRP: $89.00

RF Detector Module Discharge Board Envelope Demodulation AM 0.1-3200MHz High Sensitivity

$8.95 Save $8.00 RRP: $16.95

CO2 Drop Glass Checker Aquarium Carbon Dioxide Monitor Tiny CO2 Indicator

$7.95 Save $19.00 RRP: $26.95

Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor compatible Co, Metha

$54.00 Save $20.00 RRP: $74.00

9 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 CO TVOC HCHO PM2.5 PM1.0 PM10 Tempe

Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10

UT336A Refrigerant Leak Detector Cfcs Hcfcs Hfcs Leakage Tester

$84.00 Save $10.00 RRP: $94.00

9 In1 Air Quality Monitor Meter Carbon Dioxide Detector TVOC HCHO PM2.5 PM1.0 PM10 Temperature Humi

BR 6 Geiger Counter Radiation Detector 70x39x135mm Yellow

$79.00 Save $50.00 RRP: $129.00

Safety Enhances Portable Gas Leak Tester for Rapid Detection In Kitchens and Workshops

DM162C Intelligent Handheld CO2+Temperature+Relative Humidity Detector CO2 Measuring Instrument Exceeding Limit Alarm ℃/℉ Switch with Clear

$119.00 Save $20.00 RRP: $139.00

Air Quality Monitor Co2 Monitor Formaldehyde Detector Tvoc/temp./humidity Indoor With Buzzer Prompt

$64.00 Save $15.00 RRP: $79.00

Air Quality Monitor Co2 Detector With 2.8 Inch Tft Indoor Temperature Humidity Carbon Dioxide 1500mah Rechargeable Co2 Meter

Carbon Dioxide Monitors 3.7V With Builtin Battery And USB Charging For Home Or Office Easy Indoor Air Quality Monitoring White

Indoor CO2 Meter with Alarm Function Temperature & Relative Humidity Carbon Dioxide Detector Air Quality Monitor white

3-In-1 Portable Carbon Dioxide Detector Air Quality Detector,with Temperature and Humidity Monitor

$119.00 Save $30.00 RRP: $149.00

9 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 CO TVOC HCHO PM2.5 PM1.0 PM10 Tempe

$89.00 Save $30.00 RRP: $119.00

Flammable Natural Methane Gas Sniffer 50-1000PPM Gas Leak Detector with Audible- Visual Alarm High Sensitivity Portable

20-in-1 Tuya Wifi Air Quality Detector Co/co2/tvoc/hcho/pm2.5/pm1.0/pm10/temp/humidity 5pcs Subunit

Gas Leakage Detection Tool with Quick Alert Analyzers for Household and Industrial Use

DR850 4 in 1 Portable Multi Gas Detector IP65 Waterproof Gas Leak Meter for O2 / CO / H2S / COMB

$159.00 Save $110.00 RRP: $269.00

Carbon Dioxide Detector Temperature/Humidity Air Quality Monitor Indoor Digital CO2 Meter Formaldehyde Detector Air Anal white

Mobile CO2 Monitor NDIR Sensor Carbon Dioxide Detector Indoor CO2 Testing Manager NDIR Sensor with

Natural Gas Detector And Carbon Monoxide Co Detector,combustible Gas Detector Monitor For Co, Methane In Kitchen-eu Plug

$64.00 Save $35.00 RRP: $99.00

Mini Indoor Carbon Dioxide Concentration Detector Co2 Detector

$199.00 Save $140.00 RRP: $339.00