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Gas Detectors

Shop the best prices on 21,028 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Smart Sensor, Elsavct and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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33 - 64 of 3,200
Multi Gas Detector compatible with O2 H2S CO LEL - 4-in-1 Combustible Gas Monitor
From £129.00
Handheld gas sniffer for natural gas leak locating
From £149.00
Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Ga
From £99.00
Refrigerant & Combustible Gas-Leak Detector, PPM Freon Leak Detector with Loud Alarm, for R134A R410A Propane Methane
From £30.95
4-in-1 gas detector with carbon monoxide propane natural gas and humidity temperature monitoring advanced sensor for home apartment rv safety
From £34.95
2026 Suitable Suitable Freon Leak Detector, WJL-6000 Refrigerant HVAC Leak Detector, Halogen Gas Sniffer
From £11.95
HABOTEST HT609PRO Gas Leak Detector 50-1000PPM Natural Gas Detector with 3-Sensitivity Adjustable Audible & Visual Alarm Temp and Humidity Measure Loc
From £32.95
Refrigerant Leak Detector, Halogen Gas Sniffer, Corona Sensor, 7 Adjustable Sensitivity Levels, Fast 6s Warm-Up for HVAC and Automotive AC
From £25.95
Wireless Gas Detector Alarm Leakage Sensor Natural Gas Leak Detector
From £13.95
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas
From £25.95
Infrared CO2 Detector 400-5000PPM, Air Quality Monitor with Temperature & Humidity Sensor
From £69.00
Intelligent Gas Leak Alarm With Environmental Monitoring For Household Safety And Hazard Prevention White
From £49.00
2X SCD41 Gas Sensor Module Detects CO2,Carbon Dioxide,Temperature and Humidity in One Sensor
From £40.95
4in1 Carbon Monoxide and Gas Detector with Temperature Humidity Display for Home RV, 2 Pack Black
From £54.00
Fixed Oxygen O2 Gas Detector Remote Leak Alarm Monitor Range 0-30% Vol New
From £169.00
Natural Gas Detector 3 in 1 Plug-in Propane Gas Detector (Gas, Temperature and Humidity) Combustible
From £25.95
O3 Ozone Meter Ozone Analyzer Air Detector Intelligent Sensor Ozone Counter Air Quality Pollution Monitor - XC
From £109.00
Gas Leak Detector 50-50000PPM Combustible Gas Propane Methane Sensors Sniffers Portable Handheld Tester for Indoor Home
From £74.00
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustib
From £109.00
AR8100 Handheld O2 Meter Rechargeable Oxygen Detector for Outdoor Industry 100240V
From £94.00
Portable Multi Gas Detector Long Battery Life & Rechargeable Convenience For Work & Home Safety
From £31.95
Formaldehyde Detectors 6-in-1 Ppm 2.5 Carbon Dioxide Detectors
From £27.95
Smart LPG Gas Alarm Detector with 2.4G WiFi, Combustible Gas and Temperature Monitoring, EU Plug for Safety Leakage Alerts
From £26.95
CY-12C Oxygen Level Detector with Quick Response Time
From £119.00
High Sensitivity Ultrasonic Leak Detector Tool Gas Water Leak Pressure Vacuum
From £40.95
Multi Functional Gas Detector 4-in-1 for O2 H2S CO LEL, Alarm Meter
From £129.00
SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature and Humidity 2 in 1 Sensor
From £16.95
4-In-1 Multi-function Detector Natural Gas Carbon Monoxide Propane Detector Home Apartment RV Plug-in Temperature Humidity Detector,New 2026
From £22.95
Multi-Gas Detector for O2, H2S, CO, LEL (Oxygen, Hydrogen Sulfide, Carbon Monoxide, Combustibles)
From £139.00
MS1100 gas sensor module, high-precision TVOC and CO2 detection SZRH A-YH
From £5.95
Co2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse Co2 Monitor White 2025 walkbee Walkbee A B unbrand
From £16.95
WT8827 Freon Gas Detector for Identifying, Alarming, and Repairing Refrigeration Leaks in Air Conditioners, Refrigerators, etc.English version compati
From £74.00