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These detectors have loud alarms that provide an early warning when gas is detected and beforeit becomes dangerous.
The Spruce
Proper installation is also key to ensuring detectors perform as intended.
Theres no need to mount this detectorjust plug it into a convenient outlet, and its ready to go.
It includes a backup 9-volt battery as well, so the protection doesnt end when your power goes out.
PHOTO: Amazon
This detector only senses carbon monoxide, so theres no need to mount it at any specific height.
We like that if it senses higher levels of CO, it will sound the alarm faster.
It works well without smart connectivity and features a digital display and a loud alarm.
PHOTO: Amazon
This means the detector still works ifyour power or Wi-Fi goes out.
Despite including a display and Wi-Fi connectivity, this detector’s battery life is exceptionally long.
Also, the sensor lasts about 10 years before it’s crucial that you replace the detector itself.
PHOTO: Amazon
Thats why we like the DeNova Natural Gas Detector so much.
Its compact, covers propane and carbon monoxide detection, and typically installs very easily.
Since the electrical system uses 12-volt DC, theres no complicated wiring or need for replaceable batteries.
PHOTO: Amazon
We like how loud it is, too.
For a portable option, we recommend theAicevoos Natural Gas Detector.
It also detects a wide range of explosive gases with a flexible sensor wand and a digital display.
PHOTO: Lowe’s
We also made sure to identify options for permanent monitoring and locating the source of a leak.
Some plug-in models also have a battery backup.
Maintenance Considerations
after you snag a gas leak detector installed, ongoing maintenance is minor.
PHOTO: Amazon
Along with battery life, you’ll also want to research expiration dates.
You’ll want to confirm you replace a equipment in advance of the expiration date.
All of our recommendations are accurate, but factors like temperature and humidity can affect accuracy.
PHOTO: Shelly
In especially cold, hot, or humid conditions, accuracy may decline.
For toxic gases such as carbon monoxide, the concentration is typically expressed in parts per million.
The detector will sound an alarm after sensing different concentrations for specific amounts of time.
He highlights push notifications as one of the most useful features of a smart gas leak detector.
Why Trust The Spruce?
Jeremy Laukkonenis an updates writer for The Spruce.
He has over a decade of experience writing about electronics, smart home technology, and other home goods.
Our Experts:
Levels of Noise in decibels (dB).
American Academy of Audiology.
Carbon Monoxide Alarm Information, National Fire Protection Association.
