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Shop the best prices on 27,248 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Azrb7thy7, Elsavct and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,985 - 2,016 of 27,248
Handheld Combustible Gas Detector Adjustable Sound Light Alarm Tester Detecting For Explosive Natural Gas Methane Propane Lpg Leakage, Red Woosien
$109.00
Multi Gas Detector Gas Meter O2 H2s Co 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Ga
$369.00 Save $180.00 RRP: $549.00
Formaldehyde detector
$199.00 Save $70.00 RRP: $269.00
6 In 1 Co2 Meter Digital Temperature Humidity Sensor Tester Air Quality Monitor Co2 Detector Carbon Dioxide Tvoc Hcho Detector
$419.00 Save $430.00 RRP: $849.00
O3 Ozone Meter Ozone Analyzer Air Detector Intelligent Sensor Ozone Counter Air Quality Pollution Monitor
$209.00 Save $210.00 RRP: $419.00
Radioactivetester Geigercounter Electromagnetic Nuclear Radiation Detector
$179.00 Save $120.00 RRP: $299.00
Znaz2co3 Infrared Sensor 5 In 1 Multifunctional Carbon Dioxide Detector For Home(black )
$229.00
Halogen Detector Gas Detector Freon Leak Detector Gas Leak Detector Hcfcs Testing Tools Portable 1 Pc Freon Gas Analyzer
$139.00 Save $100.00 RRP: $239.00
Co2 Detector, Indoor Air Quality Monitor, Ndir Sensor Carbon Dioxide Detector, Temperature Humidity
$169.00 Save $90.00 RRP: $259.00
Wjl-6000-l Freon Leak Detector Halogen Leak Detector Refrigerant Gas Hvac R22 R410a R1234yf Detector
$94.00 Save $75.00 RRP: $169.00
5 in1 CO2 Meter Digital Temperature Humidity Sensor Tester Air Quality Monitor Carbon Dioxide TVOC Formaldehyde HCHO Detector
$129.00 Save $60.00 RRP: $189.00
Combustible Gas Alarm Detector Gas Leakage Flammable Natural Digital LCD Display Gas Leak Detector Alarm Monitor Gas Analyzer
$169.00 Save $80.00 RRP: $249.00
Co2 Detector, 3 In 1 Indoor Air Quality Monitor Detecting Carbon Dioxide Temperature And Humidity, Ndir Co2 Detector
$104.00 Save $105.00 RRP: $209.00
Air Quality Monitor 3.5-inch Digital CO2 Detector 3 in 1 Temperature Humidity CO2 Tester Rechargeable Carbon Dioxide Meter
$129.00 Save $30.00 RRP: $159.00
3Pcs Gas Leak Detector Combustible Propane Butane Methane Natural Gas Safety Alarm Sensor Warning EU Plug
$89.00 Save $40.00 RRP: $129.00
Combustible Gas Detector Digital Display Methane Liquefied Gas Natural Gas Detector Us Plug Ac100240v
$399.00
Portable Ozone Analyzer Multifunctional O3 Ozone Meter Air Detector Smart Sensor Ozone Meter Air Quality Pollution Monitor - JA
$239.00 Save $190.00 RRP: $429.00
Co2 Air Detector 3-in-1 Indoor Co2 Detector Air Quality Monitor Detects Co2 Home Office Light-and-s unbrand
$189.00 Save $90.00 RRP: $279.00
6 In 1 Air Quality Detector Lcd Large Screen Co2 Meter Pm2.5 Pm10 Hcho Tvoc Co Co2 Co Carbon Dioxide Formaldehyde Monitor
$79.00 Save $70.00 RRP: $149.00
5-In-1 Bluetooth-connected Carbon Dioxide Tester For Detecting Tvoc Formaldehyde Concentrated Air Quality Temperature Humidity Co GreenZech
$129.00 Save $230.00 RRP: $359.00
PM2.5 Air Quality Module (PMSA003) Ambient Air Quality Testing Module DC5V Power Supply M5Core Pedestal
$149.00
Gas Tester Protect Safety Usb Power Supply Accurate Display Rugged Durable Gas Detector
$169.00
Air Quality Monitor Digital Display CO2 PM1.0 2.5 10 Temperature Humidity Detector with Low Battery Warning
$169.00 Save $200.00 RRP: $369.00
Electromagnetic Radiation Detector
$229.00 Save $30.00 RRP: $259.00
CO2 Monitor Compact CO2 Detector Carbon Dioxide Monitor Temperature & Humidity
$104.00
Tuya WiFi 15in1 Air Quality Detector Household Portable PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCHO Tes
$129.00 Save $90.00 RRP: $219.00
CO2 Air Quality Monitor Indoor Carbon Dioxide Detector CO2 Alarm Meter 400-5000 PPM with Temperatur TTMA
$94.00 Save $95.00 RRP: $189.00
Spd202/ex Digital Combustible Gas Detector Natural Lpg Coal Alarm Tester Meter Tool
$724.00
Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Metha
$94.00 Save $45.00 RRP: $139.00
Car Digital Stroke Oil Quality Tester Motor Engine Detector Gas Diesel Analyzer
$139.00 Save $30.00 RRP: $169.00
Air Quality Meter Carbon Monoxide Sensor, With Temperature Humidity Detection,smoke Leak Detector, Co Gas Monitor
$389.00
20-In-1 Tuya WIFI Air Quality Detector CO/CO2/TVOC/HCHO/PM2.5/PM1.0/PM10/Temp/Humidity 5Pcs Subunits
$229.00 Save $30.00 RRP: $259.00