Gas leak detectors are an essential piece of equipment in any industrial setting. Gas leaks can be fatal and the consequences of not detecting them before they cause a disaster could be costly to say the least. So, what are the types of gas leak detectors?


How Does a Gas Leak Detector Work?


A gas leak detector is a two-part electronic gadget that detects gas leaks. The electronic system that performs computing and signal processing is the first. The gas sensor, on the other hand, turns the detected flammable gas concentration into an electronic signal that the processor may analyze.


What Does a Natural Gas Leak Detector Do?


Leaks in natural gas pipes, fittings, and connectors are detected with gas leak detectors. Natural gas leaks are common in industrial settings and in residences. They can also occur when using propane for grilling, traveling in an RV, or camping. Gas leak detectors are used to monitor confined places, silos, and tanks for any combustible waste in order to maintain worker safety. Plumbers, HVAC professionals, handymen, and homeowners all utilize gas leak detectors because they are inexpensive.


Different Types of Gas Leak Detectors


# 1 Gas Leak Detector

This gas leak detector has a display and a gooseneck. The sensor is housed in the gooseneck, which is designed to be put against gas piping to locate a leak. It’s also known as a gas sniffer or a gas leak tester.

# 2 Combustible Gas Leak Detector

This gas detector is designed to alert you if there is a gas leak in your home or RV. Combustible gas detectors are intended to be permanently installed and turned on. If a burner is left on, for example, gas will collect. This gas leak detector is designed to warn residents of a home or RV of an impending risk.


# 3 Personal Gas Detector

Gas leak detectors for personal protection are commonly employed in industrial and vocational contexts. The user is protected by this detector, which is set to alarm. They’re perfect for silos, tanks, and other tight places. The EX LEL explosives gas detector is also known as a combustibles meter or a combustible gas detector.


Do Gas Leak Detectors Tell You Which Gas Is Detected?

They don’t, in fact. Gas leak detectors can’t tell the difference between the hundreds of different flammable gases in your sample. Methane is the standard calibration for flammable gas detectors. As a result, the methane readings displayed during your detection will be in ppm, percent LEL, or percent volume. If you know you’re detecting other flammable gases, such as propane, you’ll need to add a correction factor to get the most accurate readings.



Leak detectors for natural gas pipelines, fittings, and connectors are quite valuable. Combustible meters are also utilized for personal safety to notify people about unsafe indoor accumulation. Because gas leak detectors are a non-specific gas detector, there are numerous factors to consider. Plumbers, HVAC professionals, handymen, and homeowners all utilize gas leak detectors because they are inexpensive. It’s a quick and low-cost method of locating sewage gas, propane, and methane leaks.

If you want a gas leak detector installed in your home, plumbers at Emergency Plumbers can do it for you.