We Use Cookies

We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy Policy

Filter by

Pricing range

$33

$100

Pricing

Store

Condition

Filter by brand

Other

best dealsdiscountsgas leak alarm
Gas leak alarm Deals in Australia

Today's best

deals, discounts, and offers

10 deals found

Sort by:

Deals are available from 1 stores and 8 brands. An additional discount is available for 0 items. Last updated on 23 September 2025.
Gas Leak Detector - Natural Gas Detector Portable Handheld Gas Sniffer with Audible & Visual Alarm, Sensitivity Adjustable Locates Combustible Gas Leak Sources Like Methane, Propane for Home HT60
Gas Leak Detector - Natural Gas Detector Portable Handheld Gas Sniffer with Audible & Visual Alarm, Sensitivity Adjustable Locates Combustible Gas Leak Sources Like Methane, Propane for Home HT60
Gas Leak Detector - Natural Gas Detector Portable Handheld Gas Sniffer with Audible & Visual Alarm, Sensitivity Adjustable Locates Combustible Gas Leak Sources Like Methane, Propane for Home HT60
New
Free Shipping
View Deal
SPARTHE Gas Leak Detector Alarm for Caravan, Boats
SPARTHE Gas Leak Detector Alarm for Caravan, Boats
SPARTHE Gas Leak Detector Alarm for Caravan, Boats
New
Free Shipping
View Deal
Carbon Monoxide & Combination Gas Detector, 4 in 1 Plug in CO, Natural Gas, Propane, Temp and Humidity Gas Alarm; Design for Home, Kitchen & Camping Use; Easy to Install & Removal
Carbon Monoxide & Combination Gas Detector, 4 in 1 Plug in CO, Natural Gas, Propane, Temp and Humidity Gas Alarm; Design for Home, Kitchen & Camping Use; Easy to Install & Removal
Carbon Monoxide & Combination Gas Detector, 4 in 1 Plug in CO, Natural Gas, Propane, Temp and Humidity Gas Alarm; Design for Home, Kitchen & Camping Use; Easy to Install & Removal
New
Free Shipping
View Deal
Natural Gas Detector, Gas Leak Detector with 11-Inch Gooseneck, Locating The Source of Propane, Natural Gas, Methane, LPG and Combustible Gas Leak for Home and RV
Natural Gas Detector, Gas Leak Detector with 11-Inch Gooseneck, Locating The Source of Propane, Natural Gas, Methane, LPG and Combustible Gas Leak for Home and RV
Natural Gas Detector, Gas Leak Detector with 11-Inch Gooseneck, Locating The Source of Propane, Natural Gas, Methane, LPG and Combustible Gas Leak for Home and RV
New
Free Shipping
View Deal
Handheld CO Detector, 80db Light CO Leak Detector, High Precision, Portable, CO Gas Analyzer with LCD Display, Handheld Carbon Monoxide Meter, 0-1000 ppm, (not Battery Included)
Handheld CO Detector, 80db Light CO Leak Detector, High Precision, Portable, CO Gas Analyzer with LCD Display, Handheld Carbon Monoxide Meter, 0-1000 ppm, (not Battery Included)
Handheld CO Detector, 80db Light CO Leak Detector, High Precision, Portable, CO Gas Analyzer with LCD Display, Handheld Carbon Monoxide Meter, 0-1000 ppm, (not Battery Included)
New
Free Shipping
View Deal
Gas Leak Detector Portable Combustible Gas Detector Gas Analyzer Flammable Natural Gas Acetone Propane Benzene Ethanol Gasoline Methane Tester 9999 PPM 20% LEL with LCD Color Display
Gas Leak Detector Portable Combustible Gas Detector Gas Analyzer Flammable Natural Gas Acetone Propane Benzene Ethanol Gasoline Methane Tester 9999 PPM 20% LEL with LCD Color Display
Gas Leak Detector Portable Combustible Gas Detector Gas Analyzer Flammable Natural Gas Acetone Propane Benzene Ethanol Gasoline Methane Tester 9999 PPM 20% LEL with LCD Color Display
New
Free Shipping
View Deal
TopTes PT520A Natural Gas Detector, Gas Leak Detector with 17-Inch Gooseneck, Locating The Source of Propane, Natural Gas, and Combustible Gas Leak for Home and RV (Includes Battery x3) - Orange
TopTes PT520A Natural Gas Detector, Gas Leak Detector with 17-Inch Gooseneck, Locating The Source of Propane, Natural Gas, and Combustible Gas Leak for Home and RV (Includes Battery x3) - Orange
TopTes PT520A Natural Gas Detector, Gas Leak Detector with 17-Inch Gooseneck, Locating The Source of Propane, Natural Gas, and Combustible Gas Leak for Home and RV (Includes Battery x3) - Orange
New
Free Shipping
View Deal
BSIDE Gas Leak Detector Rechargeable Natural Gas Tester with Vibrate & Audible and Visual Alarm, Portable Gas Sniffer Locator for Combustible Methane Propane Alcohols Acetone Ethanol
BSIDE Gas Leak Detector Rechargeable Natural Gas Tester with Vibrate & Audible and Visual Alarm, Portable Gas Sniffer Locator for Combustible Methane Propane Alcohols Acetone Ethanol
BSIDE Gas Leak Detector Rechargeable Natural Gas Tester with Vibrate & Audible and Visual Alarm, Portable Gas Sniffer Locator for Combustible Methane Propane Alcohols Acetone Ethanol
New
Free Shipping
View Deal
Tapo TP-Link Water Leak Sensor, Home Security System, Real-Time & Accurate, Built-in 90dB Adjustable Siren, IP67 Waterproof, Dual Induction, App Alert, Visible Alarm, Hub Required (Tapo T300)
Tapo TP-Link Water Leak Sensor, Home Security System, Real-Time & Accurate, Built-in 90dB Adjustable Siren, IP67 Waterproof, Dual Induction, App Alert, Visible Alarm, Hub Required (Tapo T300)
Tapo TP-Link Water Leak Sensor, Home Security System, Real-Time & Accurate, Built-in 90dB Adjustable Siren, IP67 Waterproof, Dual Induction, App Alert, Visible Alarm, Hub Required (Tapo T300)
New
Free Shipping
View Deal
Aprvtio Refrigerant Leak Detector with LED Light, Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator WJL-6000PRO Freon Sniffer
Aprvtio Refrigerant Leak Detector with LED Light, Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator WJL-6000PRO Freon Sniffer
Aprvtio Refrigerant Leak Detector with LED Light, Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator WJL-6000PRO Freon Sniffer
New
Free Shipping
View Deal
BestDeals.today is customer-supported. When you buy products through our site, we may earn an affiliate commission on featured products.