Natural gas detector
Natural gas detector for sale on Ireland's largest auction and classifieds sites
Combustible gas detector - combustible, - £8.99
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Tuya wifi gas - wifi, home - £91.99
When gas leak • Tuya smart wifi • Detected level ring - Free postage - New and Used
When gas leak • Tuya smart wifi • Detected level ring - Free postage - New and Used
Gas leak detector plug - gas, uk - £15.39
Portable painters tape • Applicator masking master • Paint tapes dispenser - Free postage - New and Used
Portable painters tape • Applicator masking master • Paint tapes dispenser - Free postage - New and Used
Household natural gas sensor - household, - £10.67
Detecting gas natural • Ch4 lpg heat • Value alarm setting - Free postage - New and Used
Detecting gas natural • Ch4 lpg heat • Value alarm setting - Free postage - New and Used
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Combustible gas detector - combustible, - £7.49
Combustible gas leak • Detector stay safe • Instant alerts quickly - Free postage - New and Used
Combustible gas leak • Detector stay safe • Instant alerts quickly - Free postage - New and Used
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48 listings · from £4.89 · avg £19.52
⚠️ These listings were last updated more than 22 days ago.
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Browse 48 natural gas detector listings currently in our index. Prices range from £4.89 to £91.99, with an average of £19.52. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about natural gas detector →
Combustible gas detector - gas, - £8.25
- Free postage - New and Used
- Free postage - New and Used
Gas leak detector lpg - detector, - £15.49
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Combustible gas detector - combustible, - £8.15
- Free postage - New and Used
- Free postage - New and Used
Portable gas leak detector - gas, - £15.99
Gas leak detectors • Daily family life • Can prevent fires - Free postage - New and Used
Gas leak detectors • Daily family life • Can prevent fires - Free postage - New and Used
Combustible gas detector - combustible, - £9.26
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Natural gas detector - natural, - £22.88
Photoelectric warning system • When concentration combustible • Gas reaches preset - Free postage - New and Used
Photoelectric warning system • When concentration combustible • Gas reaches preset - Free postage - New and Used
Combustible gas detector - combustible, - £8.99
Dual alarm system • Loud audible alert • Combined bright visual - Free postage - New and Used
Dual alarm system • Loud audible alert • Combined bright visual - Free postage - New and Used
12v gas detector sensor alarm - sensor, - £9.96
Butane lpg natural • Town coal common • Flammable gasses very - Free postage - New and Used
Butane lpg natural • Town coal common • Flammable gasses very - Free postage - New and Used
Tuya wifi gas detector home - gas, - £85.79
Fuselage temperature alarm • Human voice linkage • Solenoid valve manip - Free postage - New and Used
Fuselage temperature alarm • Human voice linkage • Solenoid valve manip - Free postage - New and Used
Portable combustible natural - combustible, - £32.39
This portable gas • Leak detector can • Detect large number - Free postage - New and Used
This portable gas • Leak detector can • Detect large number - Free postage - New and Used
Natural gas leak detector - natural, - £9.71
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Lpg gas alarm and - gas, natural - £14.54
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Natural gas detector - natural, - £62.59
Included components 1.5v • Battery detector mounting • Screw bag user - Free postage - New and Used
Included components 1.5v • Battery detector mounting • Screw bag user - Free postage - New and Used
Natural gas detector plug - plug, in - £24.34
Photoelectric warning system • When concentration combustible • Gas reaches preset - Free postage - New and Used
Photoelectric warning system • When concentration combustible • Gas reaches preset - Free postage - New and Used
Gas leak detector update - leak, v2 - £15.29
Pet dog anti • Bark collar waterproof • Stop barking vibration - Free postage - New and Used
Pet dog anti • Bark collar waterproof • Stop barking vibration - Free postage - New and Used
Natural gas detector - natural, detector, - £15.99
Photoelectric warning system • When concentration combustible • Gas reaches preset - Free postage - New and Used
Photoelectric warning system • When concentration combustible • Gas reaches preset - Free postage - New and Used
Smart home natural gas sensor - smart, - £12.79
Detecting gas natural • Ch4 lpg heat • Value alarm setting - Free postage - New and Used
Detecting gas natural • Ch4 lpg heat • Value alarm setting - Free postage - New and Used
Digital gas leak detector - gas, - £9.59
Combustible gas lel • 000ppm voice alarm • When concentration carbon - Free postage - New and Used
Combustible gas lel • 000ppm voice alarm • When concentration carbon - Free postage - New and Used
Digital lcd lpg - lpg, natural - £15.39
Gas leak detector • Update accurate natural • Alarm digital display - Free postage - New and Used
Gas leak detector • Update accurate natural • Alarm digital display - Free postage - New and Used
Gas leak detector sensor for - leak, - £14.99
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Toptes pt199 gas leak - leak, detector - £13.99
Only needed use • One occasion pt199 • Natural gas leak - Free postage - New and Used
Only needed use • One occasion pt199 • Natural gas leak - Free postage - New and Used
Pt520a natural gas detector - natural, - £23.85
Pt520a natural gas • Leak detector toptes • Home improvement projects - Free postage - New and Used
Pt520a natural gas • Leak detector toptes • Home improvement projects - Free postage - New and Used
Digital gas leak - gas, - £17.44
Auto detect sensor • Failure gas concentration • Displaying ppm - Free postage - New and Used
Auto detect sensor • Failure gas concentration • Displaying ppm - Free postage - New and Used
Digital gas leak detector - leak, - £15.39
Alarm visual sensor • Type semiconductor spray • Gun digital paint - Free postage - New and Used
Alarm visual sensor • Type semiconductor spray • Gun digital paint - Free postage - New and Used
12v combustible lpg natural - combustible, - £19.07
Its adaptable design • You can enjoy • Comfort security all - Free postage - New and Used
Its adaptable design • You can enjoy • Comfort security all - Free postage - New and Used
12v gas detector sensor - 12v, - £9.99
Can detect leakage • Propane butane lpg • Natural town coal - Free postage - New and Used
Can detect leakage • Propane butane lpg • Natural town coal - Free postage - New and Used
Digital gas leak - digital, - £23.57
Gas detector voice • Warning kitchen alarm • Kit independent plug - Free postage - New and Used
Gas detector voice • Warning kitchen alarm • Kit independent plug - Free postage - New and Used
Digital gas leak detector - digital, - £15.39
Painter tape applicator • Tool multi purpose • Painting diy craft - Free postage - New and Used
Painter tape applicator • Tool multi purpose • Painting diy craft - Free postage - New and Used
12v gas detector - gas, alarm - £10.85
Butane lpg natural • Town coal common • Flammable gasses very - Free postage - New and Used
Butane lpg natural • Town coal common • Flammable gasses very - Free postage - New and Used
Natural gas leak detector - natural, - £10.25
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Plug gas leak detector - in, - £10.88
Auto reset after • Alarm gas detector • Relay output sound - Free postage - New and Used
Auto reset after • Alarm gas detector • Relay output sound - Free postage - New and Used
Combustible gas detector - combustible, - £8.19
- Free postage - New and Used
- Free postage - New and Used
Natural gas detector plug - gas, - £10.91
Auto reset after • Alarm gas detector • Relay output sound - Free postage - New and Used
Auto reset after • Alarm gas detector • Relay output sound - Free postage - New and Used
Combustible gas leak detector - combustible, - £84.99
Combustible gas leak • Equipped flexible probe • Analyser allows easy - Free postage - New and Used
Combustible gas leak • Equipped flexible probe • Analyser allows easy - Free postage - New and Used
Combustible gas detector - gas, - £18.42
Need help - Free postage - New and Used
Need help - Free postage - New and Used
Natural gas leak - natural, detector - £10.25
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Combustible gas detector - gas, - £8.77
Combustible gas leak • Detector stay safe • Instant alerts quickly - Free postage - New and Used
Combustible gas leak • Detector stay safe • Instant alerts quickly - Free postage - New and Used
Combustible gas detector - combustible, - £10.19
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
Emits sound light • Alarm gas concentration • Does not exceed - Free postage - New and Used
New 1pc home - 1pc, gas - £15.49
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Specifications colour white • Sensor type semiconductor • Plug installation method - Free postage - New and Used
Combustible gas detector - combustible, - £4.89
- Free postage - New and Used
- Free postage - New and Used
Combustible gas detector - combustible, - £8.29
- Free postage - New and Used
- Free postage - New and Used
Tuya wifi gas - wifi, home - £22.99
Are sure that • Can provide solution • Makes you satisfied - Free postage - New and Used
Are sure that • Can provide solution • Makes you satisfied - Free postage - New and Used
Detection gas detector for - detection, - £16.15
Suitable detecting leaks • Where gas appliances • Are used home - Free postage - New and Used
Suitable detecting leaks • Where gas appliances • Are used home - Free postage - New and Used
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Everything you need to know about natural gas detector
Whether you are looking for a brand-new or second-hand natural gas detector, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £4.89, while premium listings can reach £91.99 — giving you a wide budget spread to work with. The average price of £19.52 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.