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Safety Equipment and GearAlarm SystemsAll Home SecurityBathroom PlumbingBrackets and Angle IronsCarbon Monoxide AlarmsCaulking & SealantsChains, Ropes and TiedownsEmergency SuppliesFire SafetyFireplacesFirst AlertFlashlightsGuttering & DrainageHome SafetyHome Safety by BrandPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentPersonal SafetyPipes, Fittings & AccessoriesPower Tool AccessoriesSafety DetectorsSealants, Fillers and AdhesivesShop Plumbing by FixtureSolderingStorm & Flood PrepSurveillanceValves & Valve RepairWater Heaters, Pumps & TanksWeldersWelding & Cutting AccessoriesWildfire Prep
Methane(144)
Uses item details. Price when purchased online
Best seller Fixdono Natural Propane Gas Detector, Home Gas Alarm and Monitor, Leak Alarm for LNG, LPG, Methane in Kitchen, Home, Camper $17.99 Was $31.99
Best seller
Now$1799
current price Now $17.99, Was $31.99$31.99
Fixdono Natural Propane Gas Detector, Home Gas Alarm and Monitor, Leak Alarm for LNG, LPG, Methane in Kitchen, Home, Camper
1584.5 out of 5 Stars. 158 reviews
Clearance GasKnight Natural Gas Detector & Propane Detector. Natural Gas Leak Detection and Monitor for Home, Kitchen, Camper, Trailer or RV. Plug-In Gas Leak Sensor for LPG, LNG, Methane & Butane Gases From $21.99
Clearance
2 options
Available in additional 2 optionsFrom$2199
GasKnight Natural Gas Detector & Propane Detector. Natural Gas Leak Detection and Monitor for Home, Kitchen, Camper, Trailer or RV. Plug-In Gas Leak Sensor for LPG, LNG, Methane & Butane Gases
604.7 out of 5 Stars. 60 reviews
Best seller TOPTES Natural Gas Detector PT199, Handheld Gas Sniffer for Propane Methane Butane LPG with Sound and Visual Alarm, Use for Home Kitchen, Garage, RV Camper $19.54 Was $29.99
Best seller
Now$1954
current price Now $19.54, Was $29.99$29.99
TOPTES Natural Gas Detector PT199, Handheld Gas Sniffer for Propane Methane Butane LPG with Sound and Visual Alarm, Use for Home Kitchen, Garage, RV Camper
904.6 out of 5 Stars. 90 reviews
Best seller Natural Gas Detector CH4, Combustible Gas Methane Alarm Battery Powered with Light & Audible Indicator,Gas Monitor Sensor for Home RV Kitchen Apartment Safety (Battery included) $37.99
Best seller
$3799
current price $37.99Natural Gas Detector CH4, Combustible Gas Methane Alarm Battery Powered with Light & Audible Indicator,Gas Monitor Sensor for Home RV Kitchen Apartment Safety (Battery included)
134.1 out of 5 Stars. 13 reviews
HT601 Gas Leak Detector Analyzer Methane Flammable PPM LEL Combustible Natural Tester Sound&Screen Alarm Alcohol Gas Leak Sensor From $57.52
From$5752
HT601 Gas Leak Detector Analyzer Methane Flammable PPM LEL Combustible Natural Tester Sound&Screen Alarm Alcohol Gas Leak Sensor
CAZONER Natural Gas Detector & Propane Detector, 10-Year Lifespan, Gas Leak Sensor for LPG, LNG, Home Kitchen RV Methane & Propane Alarm, LCD Screen $32.98
$3298
current price $32.98CAZONER Natural Gas Detector & Propane Detector, 10-Year Lifespan, Gas Leak Sensor for LPG, LNG, Home Kitchen RV Methane & Propane Alarm, LCD Screen
54.2 out of 5 Stars. 5 reviews
Natural Gas Detector CH4/Propane/Methane,Natural Gas Leak Alarm with LED Light & Audible Alert,Battery Powered Gas Monitor for Home/RV/Kitchen/Apartment Safety (Battery Included) $41.99
$4199
current price $41.99Natural Gas Detector CH4/Propane/Methane,Natural Gas Leak Alarm with LED Light & Audible Alert,Battery Powered Gas Monitor for Home/RV/Kitchen/Apartment Safety (Battery Included)
55 out of 5 Stars. 5 reviews
Natural Gas Detector Alarm,10s Methane Propane CH4 Gas Leak Alert with 85dB Siren & LED Flash,Battery Powered Gas Monitor for Home Kitchen RV Safety (3 Battery Included) $29.99
$2999
current price $29.99Natural Gas Detector Alarm,10s Methane Propane CH4 Gas Leak Alert with 85dB Siren & LED Flash,Battery Powered Gas Monitor for Home Kitchen RV Safety (3 Battery Included)
15 out of 5 Stars. 1 reviews
First Alert GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display $66.99
$6699
current price $66.99First Alert GCO1CN Combination Explosive Gas and Carbon Monoxide Alarm with Backlit Digital Display
894.4 out of 5 Stars. 89 reviews
TOPTES PT210S Natural Gas Leak Detector with 4-inch Probe. Detector for Natural Gas, Propane, Methane, and LPG, Measures Gas Concentration (%LEL), for Home Use $29.99 Was $36.99
Now$2999
current price Now $29.99, Was $36.99$36.99
TOPTES PT210S Natural Gas Leak Detector with 4-inch Probe. Detector for Natural Gas, Propane, Methane, and LPG, Measures Gas Concentration (%LEL), for Home Use
204.7 out of 5 Stars. 20 reviews
Veevvio Handheld Natural Gas Detector HK506C Propane Methane Butane LPG Leak Sniffer with 8-inch Gooseneck $18.69 Was $21.99
Now$1869
current price Now $18.69, Was $21.99$21.99
Veevvio Handheld Natural Gas Detector HK506C Propane Methane Butane LPG Leak Sniffer with 8-inch Gooseneck
34.7 out of 5 Stars. 3 reviews
GJX Natural Gas Detector Alarm,Wi-Fi Smart App,Propane Leak Monitor for Home,Kitchen,Camper,Trailer,RV. Plug-in Gas Leak Sensor for LPG,LNG,Methane & Butane Gases $22.45
$2245
current price $22.45GJX Natural Gas Detector Alarm,Wi-Fi Smart App,Propane Leak Monitor for Home,Kitchen,Camper,Trailer,RV. Plug-in Gas Leak Sensor for LPG,LNG,Methane & Butane Gases
15 out of 5 Stars. 1 reviews
TOPTES 4 in 1 Gas Monitor Guard 101, Portable Multi Gas Detector, Gas Leak Detector for Natural Gas, Propane, Methane, H2S, CO, LEL and O2, Audible Visual Vibration Alarm, 14 Hour Battery $94.99 Was $109.99
Now$9499
current price Now $94.99, Was $109.99$109.99
TOPTES 4 in 1 Gas Monitor Guard 101, Portable Multi Gas Detector, Gas Leak Detector for Natural Gas, Propane, Methane, H2S, CO, LEL and O2, Audible Visual Vibration Alarm, 14 Hour Battery
174.4 out of 5 Stars. 17 reviews
Veevvio Handheld Natural Gas Detector HK506A Propane Methane Butane LPG Leak Sniffer with Sound and Visual Alarm $16.14 Was $18.99
Now$1614
current price Now $16.14, Was $18.99$18.99
Veevvio Handheld Natural Gas Detector HK506A Propane Methane Butane LPG Leak Sniffer with Sound and Visual Alarm
25 out of 5 Stars. 2 reviews
CAZONER Natural Gas Detector & Propane Detector, 10-Year Lifespan, Gas Leak Sensor for LPG, LNG, Home Kitchen RV Methane & Propane Alarm, LCD Screen $32.99
$3299
current price $32.99CAZONER Natural Gas Detector & Propane Detector, 10-Year Lifespan, Gas Leak Sensor for LPG, LNG, Home Kitchen RV Methane & Propane Alarm, LCD Screen
EDHITNR Handheld Gas Leak Detector, Combustible Natural Gas Leak Tester with Visual & Audio Alarm, Portable Gas Detector for Home RV LPG Methane Propane Butane Sewer Gas Was $16.99
EDHITNR Handheld Gas Leak Detector, Combustible Natural Gas Leak Tester with Visual & Audio Alarm, Portable Gas Detector for Home RV LPG Methane Propane Butane Sewer Gas
GJX WiFi Gas Leak Alarm Sensor for Natural Gas Biogas Methane SmartLife Remote Control $20.10
$2010
current price $20.10GJX WiFi Gas Leak Alarm Sensor for Natural Gas Biogas Methane SmartLife Remote Control
Reduced price Veevvio Natural Gas Leak Detector with 11-inch Gooseneck, Gas Sniffer for Home RV Propane Methane, ABS Material (Includes Battery x6) $23.79 Was $27.99
Reduced price
Now$2379
current price Now $23.79, Was $27.99$27.99
Veevvio Natural Gas Leak Detector with 11-inch Gooseneck, Gas Sniffer for Home RV Propane Methane, ABS Material (Includes Battery x6)
15 out of 5 Stars. 1 reviews
Fixdono High Sensitivity Natural Gas Detector, Plug-in Gas Monitor for Home Safety $16.99 Was $29.99
Now$1699
current price Now $16.99, Was $29.99$29.99
Fixdono High Sensitivity Natural Gas Detector, Plug-in Gas Monitor for Home Safety
754.3 out of 5 Stars. 75 reviews
Handheld Natural Gas Leak Detector, Combustible Gas Detector, for Methane Ethane Propane Butane LPG $42.99
$4299
current price $42.99Handheld Natural Gas Leak Detector, Combustible Gas Detector, for Methane Ethane Propane Butane LPG
Clearance Plug In Natural Gas Detector LCD Alarm Propane Methane Monitor Kitchen Garage Home Safety $9.97 Was $19.96
Clearance
Now$997
current price Now $9.97, Was $19.96$19.96
Plug In Natural Gas Detector LCD Alarm Propane Methane Monitor Kitchen Garage Home Safety
MMJ Natural Gas Detector Plug In Digital LCD Alarm High Sensitivity Propane Methane Monitor for Home Kitchen $10.99
$1099
current price $10.99MMJ Natural Gas Detector Plug In Digital LCD Alarm High Sensitivity Propane Methane Monitor for Home Kitchen
CAZONER Natural Gas Detector & Propane Detector, 10-Year Lifespan, Gas Leak Sensor for LPG, LNG, Home Kitchen RV Methane & Propane Alarm, LCD Screen $32.99
$3299
current price $32.99CAZONER Natural Gas Detector & Propane Detector, 10-Year Lifespan, Gas Leak Sensor for LPG, LNG, Home Kitchen RV Methane & Propane Alarm, LCD Screen
HT60 Handheld Gas Leak Detector Combustible Natural Propane Methane Alarm Tester with LCD Sound Warning for Home RV LPG LNG Leakage Detection Battery Operated Portable ABS $11.02
$1102
current price $11.02HT60 Handheld Gas Leak Detector Combustible Natural Propane Methane Alarm Tester with LCD Sound Warning for Home RV LPG LNG Leakage Detection Battery Operated Portable ABS
GJX WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane Smart APP Remote Control APP Notification $20.10
$2010
current price $20.10GJX WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane Smart APP Remote Control APP Notification
Leak detection high sensitivity Methane CH4 leak detector gas test instrument 0-1000PPM gas monitor $1,683.48
$1,68348
current price $1,683.48Leak detection high sensitivity Methane CH4 leak detector gas test instrument 0-1000PPM gas monitor
Natural Gas Leak Detector Portable Gas Sniffer with Audible and Visual Alarm Handheld Natural Gas Detector Sensitive Gas Leak Detector for Methane Propane Butane $12.19
$1219
current price $12.19Natural Gas Leak Detector Portable Gas Sniffer with Audible and Visual Alarm Handheld Natural Gas Detector Sensitive Gas Leak Detector for Methane Propane Butane
Portable Industry Combustible Gas Detector Methane Ethane Propane EX CH4 C2H6 LPG gas leak Analyzer for Home Kitchen $91.30
$9130
current price $91.30Portable Industry Combustible Gas Detector Methane Ethane Propane EX CH4 C2H6 LPG gas leak Analyzer for Home Kitchen
GJX WiFi Gas Leak Alarm, Smart Gas Detector for Natural Gas and Methane, Remote Control and App Notification $19.67
$1967
current price $19.67GJX WiFi Gas Leak Alarm, Smart Gas Detector for Natural Gas and Methane, Remote Control and App Notification
GJX Propane/Natural Gas Detector,Home Leak Alarm with Remote Control,Tester,Sensor,Sniffer,Combustible Level: Methane,Butane,LPG,LNG,Voice/Light Warning $16.92
$1692
current price $16.92GJX Propane/Natural Gas Detector,Home Leak Alarm with Remote Control,Tester,Sensor,Sniffer,Combustible Level: Methane,Butane,LPG,LNG,Voice/Light Warning
HT61 Natural Gas Combustible Gas Detector Methane Liquefied Gas Leak Alarm $25.95
$2595
current price $25.95HT61 Natural Gas Combustible Gas Detector Methane Liquefied Gas Leak Alarm
TOUMENY HT60 Handheld Gas Leak Detector, Visual Audio Alarm for Natural LPG Methane Propane, Portable Pocket Tester for Home RV Safety Was $20.99
TOUMENY HT60 Handheld Gas Leak Detector, Visual Audio Alarm for Natural LPG Methane Propane, Portable Pocket Tester for Home RV Safety
0-100%lel portable ch4 gas detector methane monitor SKZ2054C-CH4 air quality methane multi gas analyzer $865.13
$86513
current price $865.130-100%lel portable ch4 gas detector methane monitor SKZ2054C-CH4 air quality methane multi gas analyzer
TOPTES Handheld Natural Gas Leak Detector PT760 Rechargeable Sniffer with 12-Inch Probe for Methane Propane Butane LPG $34.99
$3499
current price $34.99TOPTES Handheld Natural Gas Leak Detector PT760 Rechargeable Sniffer with 12-Inch Probe for Methane Propane Butane LPG
184.6 out of 5 Stars. 18 reviews
Handheld Natural Gas Detector Portable Lightweight AAA Battery Powered Methane Propane Butane Sensitive Leak Detection for Home Industrial Outdoor Use Gas Safety Tool $22.99
$2299
current price $22.99Handheld Natural Gas Detector Portable Lightweight AAA Battery Powered Methane Propane Butane Sensitive Leak Detection for Home Industrial Outdoor Use Gas Safety Tool
Thalyn Propane Gas Detector Detector HT60 Portable Gas Leak Detector Handheld Combustible Gas Detector with Audible and Visual Alarm with LCD Display Methane Propane Natural Gas Detector $17.60
$1760
current price $17.60Thalyn Propane Gas Detector Detector HT60 Portable Gas Leak Detector Handheld Combustible Gas Detector with Audible and Visual Alarm with LCD Display Methane Propane Natural Gas Detector
Tizuqe 50-1000PPM Gas Leak Tester Natural Methane Gas Sniffer with Audible-Visual Alarm $32.00
$3200
current price $32.00Tizuqe 50-1000PPM Gas Leak Tester Natural Methane Gas Sniffer with Audible-Visual Alarm
Reduced price WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane SmartLife APP Remote Control APP Notification Pushing $22.23 Was $27.79
Reduced price
Now$2223
current price Now $22.23, Was $27.79$27.79
WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane SmartLife APP Remote Control APP Notification Pushing
HT60 Handheld Gas Leak Detector Combustible Natural Propane Methane Alarm Tester with LCD Sound Warning for Home RV LPG LNG Leakage Detection Battery Operated Portable ABS
HT60 Handheld Gas Leak Detector Combustible Natural Propane Methane Alarm Tester with LCD Sound Warning for Home RV LPG LNG Leakage Detection Battery Operated Portable ABS
FUYGRCJ Natural Gas Leak Detector, Gas Sniffer with Audible and Visual Alarm, Handheld Sensitive Natural Gas Detector for Methane Propane Butane $10.99
$1099
current price $10.99FUYGRCJ Natural Gas Leak Detector, Gas Sniffer with Audible and Visual Alarm, Handheld Sensitive Natural Gas Detector for Methane Propane Butane
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