Item 1 of 3
Item 1 of 3
frontpagetunabreath posted Jun 14, 2026 6:29 PM
Klein Tools Combustible Gas Leak Detector (ET190)
$30
$35
14% off
Amazon
AmazonDeal Details
Amazon has Klein Tools Combustible Gas Leak Detector (ET190) on sale for $29.98. Shipping is free with Prime or on $35+ orders.
Lowe's also has Klein Tools Combustible Gas Leak Detector (ET190) on sale for $29.98. Shipping is free for MyLowe's Rewards Members (free to join).
Thanks to Community Member tunabreath for sharing this deal.
Details:
Lowe's also has Klein Tools Combustible Gas Leak Detector (ET190) on sale for $29.98. Shipping is free for MyLowe's Rewards Members (free to join).
Thanks to Community Member tunabreath for sharing this deal.
Details:
- Accurately detects combustible gases from 50 to 2,000 ppm across a wide range of job sites
- Lightweight, pocket-sized design with pen clip for easy carrying
- Bright LED visual alerts and escalating audible tones for clear warnings in all conditions
- Toggle between High and Low sensitivity settings to minimize false alarms
- 30-second auto zeroing on startup for reliable, quick readings
- Detects Methane, Butane, Propane, Natural Gas, Gasoline, Acetylene, Benzene, Hexane, and more
Editor's Notes
Written by SaltyOne | Staff- Rated 4.6 out of 5 stars from Amazon customers.
- At the time of this posting, our research indicates that this is $5 lower than the next best comparable online prices starting from $34.98.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has Klein Tools Combustible Gas Leak Detector (ET190) on sale for $29.98. Shipping is free with Prime or on $35+ orders.
Lowe's also has Klein Tools Combustible Gas Leak Detector (ET190) on sale for $29.98. Shipping is free for MyLowe's Rewards Members (free to join).
Thanks to Community Member tunabreath for sharing this deal.
Details:
Lowe's also has Klein Tools Combustible Gas Leak Detector (ET190) on sale for $29.98. Shipping is free for MyLowe's Rewards Members (free to join).
Thanks to Community Member tunabreath for sharing this deal.
Details:
- Accurately detects combustible gases from 50 to 2,000 ppm across a wide range of job sites
- Lightweight, pocket-sized design with pen clip for easy carrying
- Bright LED visual alerts and escalating audible tones for clear warnings in all conditions
- Toggle between High and Low sensitivity settings to minimize false alarms
- 30-second auto zeroing on startup for reliable, quick readings
- Detects Methane, Butane, Propane, Natural Gas, Gasoline, Acetylene, Benzene, Hexane, and more
Editor's Notes
Written by SaltyOne | Staff- Rated 4.6 out of 5 stars from Amazon customers.
- At the time of this posting, our research indicates that this is $5 lower than the next best comparable online prices starting from $34.98.
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Community Voting
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38 Comments
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If you're considering buying this and you don't regularly work with gas, you should take a long hard look at your spending habits.
must've been defective
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must've been defective
Our community has rated this post as helpful. If you agree, why not thank Beniskickbutt
If you're considering buying this and you don't regularly work with gas, you should take a long hard look at your spending habits.
I've also used it to verify no leaks after shifting around dryer and other appliances. Also confirming whether gas leaks were from stove top being slightly left open rather than a leak from behind units. Sure you can just call a plumber if you have questions but thats going to cost a fortune.
Anyway, about the deal. I asked the Xcel guy, he told me anything that isn't a professional level version is a waste of time and money. You're better off with sniff test and soapy water. And that worked fine for me.
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I've also used it to verify no leaks after shifting around dryer and other appliances. Also confirming whether gas leaks were from stove top being slightly left open rather than a leak from behind units. Sure you can just call a plumber if you have questions but thats going to cost a fortune.
As I said, I'm not arguing about the tool here. This is about wasting money on things that you might never need and that just clutter up your life. The slickest deal is to not spend money if you don't need to. For almost everyone here, this is one of those deals.
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