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Shop the best prices on 18,406 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Azrb7thy7, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Ireland.

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1 - 32 of 3,200
Ozone Analyzer O3 Ozone Gas Detector Intelligent Sensor Ozone Meter Air Quality Gas Monitor Temperature Humidity Tester
€24.95
Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Ga
€109.00 Save €60.00 RRP: €169.00
MS6818 Cable Metal Pipe Finder Underground Tester Short Circuit Interruption Detection Cable Locato
€159.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide ℃/℉ Det
€15.95 Save €14.00 RRP: €29.95
WINTACT WT8822 Hydrogen Sulfide Detector Independent H2S Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector
€59.00 Save €50.00 RRP: €109.00
Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device Digital Gas Leak Detectors 0-100PPM
€139.00 Save €40.00 RRP: €179.00
Gas Leakage Detector with Emergency Shut Off Solenoid Valves Natural/Liquefied Gas Alarm Sensor Monitor EU Plug
€17.95 Save €9.00 RRP: €26.95
Air Quality Monitor 5 in 1 Air Quality Detector C02 Detector White
€12.95 Save €4.00 RRP: €16.95
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustibl
€104.00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / Detector S8601
€17.95
Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device Digital Gas Leak Detectors 0-100PPM
€139.00 Save €40.00 RRP: €179.00
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustibl
€99.00 Save €60.00 RRP: €159.00
CO2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse CO2 Monitor White
€21.95 Save €4.00 RRP: €25.95
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display
€64.00 Save €20.00 RRP: €84.00
Handheld Combustible Gases Leak Detector Natural Gases Leakage Analyzer Tester Portable Gases Leak L
€69.00 Save €10.00 RRP: €79.00
Wireless Gas Detector for Easy Installation 2025
€38.95 Save €40.05 RRP: €79.00
Formaldehyde Detectors Portable Indoor Air Quality Monitor With Display HCHO Detector Indoor Pollution Meter New Model
€114.00 Save €55.00 RRP: €169.00
Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas A
€32.95 Save €10.00 RRP: €42.95
CO2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse CO2 Monitor White 25-26s
€12.95 Save €12.00 RRP: €24.95
Aqara Smart Natural Gas Detector Zigbee Gas Leak Alarm Intelligent Linkage Smart 25-26
€54.00 Save €15.00 RRP: €69.00
Multi Gas Detector Gas Meter O2 H2s Co 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible G z
€199.00
Portable Rechargeable Ammonia (NH3) Gas Detector and Monitor (0-200 PPM)
€209.00 Save €50.00 RRP: €259.00
Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
€104.00
Radon Detector Monitor Analyzing Tool Radon Detector
€129.00 Save €30.00 RRP: €159.00
3-In-1 CO Carbon Monoxide Monitor CO Temperature and Humidity Detector CO Air Quality Monitor HD LED Screen Orange
€39.95 Save €12.00 RRP: €51.95
Zigbee Tuya 3.0 Air Quality Monitor Air Housekeeper 5 In 1 Formaldehyde Voc Co2 Temperature Humidity Detector Sensor
€31.95
Wall Mounted Chlorine Gas Detector 020ppm with 0.01ppm Sensitivity and RealTime Monitoring
€949.00 Save €500.00 RRP: €1,449.00
Handheld Oxygen Air Quality Monitor High Precision Temperature Humidity O3 Sensor Gas Detector Indoor O3 Quality Monitor
€64.00 Save €30.00 RRP: €94.00
6 In 1 Air Quality Detector For Co O2 Temperature Humidity Atmospheric Pressure Altitude, Monitor For Indoor And Travel
€79.00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10
€25.95
Refrigerant Leak Detector with Flexible Gooseneck Probe, MultiMode Alarm for HVAC and Auto
€54.00 Save €30.00 RRP: €84.00
Bluetooth BM2 12V Battery Monitor Car Battery Analyzer Test Battery Diagnostic Tool for Android IOS
€24.95 Save €10.00 RRP: €34.95