Why You Need A Natural Gas Detector

If you use natural gas in your home, you need a natural gas detector to protect yourself from any leak-related risks. Though many people think that they do not need a natural gas leak detector because natural gas has a rotten egg odor which is easy to detect if there is a leak, it is not enough. If you happen to be asleep or have a cold or you cannot smell for any reason, the natural gas will accumulate and you would not be aware of the danger.

Natural gas is highly flammable and its flammability is measured by its Lower Explosive Limit (LEL). Gas detectors are rated according to the level of gas they can detect. The lower the level, the better the rating of the gas detector is. If a natural gas detector for home use is rated at 10%, it means that it will sound off when the level of natural gas reaches 10% in your home. This detector can give you plenty of time to ventilate the house or fix the leak or even get out of the house as the gas level has only reached 10% of its full explosive power.

Safety Precautions

If your natural gas detector alarm goes off, there are certain steps that you will need to take. Some of these include the following:

  1. The first thing that you need to do is to put out all open flames and cigarettes.
  2. Next, you need to open all the windows to ventilate the house and disperse the gas. If possible turn the gas valve to the “off” position. Do not switch on or off any electrical switches.
  3. Using the phone is prohibited as well.


natural gas leak detector

Choosing the Right Detector

Though a natural gas detector is the best way to protect yourself from leaks just like the smoke detectors to detect smoke, typically as an indicator of fire. Choosing the right one is also important. To do so, here are some pointers that the buyer must consider:

  • First, you have to find out how sensitive the detector is to humidity or chemicals. You will need to take this factor into account when you install the detector.
  • You will also need to know the LEL of the detector, the lower the better.
  • You must also see to it that you can hear the alarm well, no matter where you are at home.
  • If you use natural gas in multiple appliances, you will need a detector that has multiple sensors that you can place near all the appliances.
  • Most detectors use batteries to power them. Once you decided to purchase one, you will need to know when and how those batteries are replaced.
  • Last but not the least, you also need to determine how long the sensors last and when is the ideal time for replacing them.

Natural gas is not only a cheap source of fuel but it is comparatively green and does not leave much carbon footprints. Using natural gas as a source of fuel to run your appliances means that you need to do so without putting yourself or your family in harm’s way. Having a natural gas detector installed in your home will give you peace of mind; knowing that the alarm will give you plenty of time to take appropriate steps in preventing accidents related to natural gas leaks. For more details, check out the best gas detectors to choose from.