Gas Detectors

Shop the best prices on 27,276 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 United Kingdom.

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

£18.95 Save £25.00 RRP: £43.95

Travel Carbon Monoxide Detector Mini Camping Tent Alarm,Orange

£21.95 Save £11.00 RRP: £32.95

Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Ga

£84.00 Save £75.00 RRP: £159.00

4-in-1 Multi Gas Detector: O2, H2S, CO, LEL - Combustible Gas & Toxic Gas Leak Detector

£93.59 Save £63.90 RRP: £157.49

Gas Detector Oxygen O2 Hydrogen Sulfide H2S Carbon Monoxide CO Combustible Gas LEL Gas Meter

£57.60 Save £19.20 RRP: £76.80

Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustibl

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

£8.96 Save £22.64 RRP: £31.60

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

£36.95 Save £37.05 RRP: £74.00

Multi Gas Detector Gas Meter O2 H2S CO 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector

£83.30 Save £23.50 RRP: £106.80

2025 Ammonia Test Meter NH3 Concentration Tester Ammonia Gas Detector Ammonia Alarm Device

£102.42 Save £102.42 RRP: £204.84

9821121180 Nox Sensor for Nitrogen Oxide Sensor

£79.00 Save £30.00 RRP: £109.00

Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector

Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustibl

£89.00 Save £30.00 RRP: £119.00

RM370 Carbon Monoxide Gas Leak Detector

£18.76 Save £1.20 RRP: £19.96

Multi Gas Monitor 4 in 1 O2 LEL CO H2S Detector Rechargeable, LCD Display with Backlight Alarm Function, Portable Gas Tester

5 In1 Co2 Meter Digital Temperature Humidity Tester Carbon Dioxide Detector Air Quality Monitor Tvo

£17.46 Save £8.72 RRP: £26.18

Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas A

£27.95 Save £6.00 RRP: £33.95

Rm370 Carbon Monox Detector

£20.12 Save £45.59 RRP: £65.71

Handheld Carbon Monoxide Meter, 80Db Light CO Leak Detector, Portable Handheld CO Detector, CO Gas

£21.91 Save £10.14 RRP: £32.05

Oxygen Sensor Ao-02 Gas Detector Compatible with Ao2 Aa428-210 Ao2ptb-18.10 -HK614

£28.95 Save £11.00 RRP: £39.95

Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device Digital Gas Leak Detectors 0-100PPM

£109.00 Save £20.00 RRP: £129.00

gaseous state Detector Ao-02 Compatible with Models Ao2 Aa428-210 and Ao2ptb-18.10

£6.92 Save £10.40 RRP: £17.32

Wifi Air Quality Detector, High Sensitivity Tvoc Quality Monitor Co2 Carbon Dioxide Sensor Analyzer

£107.28 Save £221.38 RRP: £328.66

Multi Gas Detector Gas Meter O2 H2s Co 4 In 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible G

£119.00 Save £80.00 RRP: £199.00

2Pcs - SGP40 SGP40 TVOC eCO2 CO2 Carbon Dioxide Sensor

Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device

£99.00 Save £30.00 RRP: £129.00

Portable Breathalyzer with Display Rechargeable Digital Breathalyzer for Driving Prevention

£10.95 Save £4.00 RRP: £14.95

Oxygen Sensor Ao-02 Gas Detector Compatible With Ao2 Aa428-210 Ao2ptb-18.10_ unbrand

£14.76 Save £7.90 RRP: £22.66

Portable Radon Detector, Audible & Visual Alarm, Long-Term Radon Concentration Monitoring for Home Basement, PCi/L

£139.00 Save £30.00 RRP: £169.00

Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device Digital Gas Leak Detectors 0-100PPM

Ultrasonic Leak Detector & Transmitter Finder 40khz Air Gas Water Dust Leak Pressure Headphone Gas Liquid Leakage Monitor Accessory Kit

£102.98 Save £49.43 RRP: £152.41

7 in 1 Emergency Survival Whistle LED Light Thermometer Compass Multi Function Whistle for Hiking Climbing Orange

£9.04 Save £2.71 RRP: £11.75