Explosive gas leak detector

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An explosive gas leak detector is a device used to detect explosive gas leaks in enclosed spaces. Typically, a local alarm will be triggered, and optionally a remote alarm may also be connected.

Carbon monoxide detectors will not detect explosive mistures; thus the device is often recommended to complement the CO detector. Combination explosive gas leak and carbon monoxide detectors exist.[1][2]

A detector for propane is best placed down low near the floor, as propane is heavier than air.[3] A detector for natural gas (city gas) is best placed up high, near the ceiling.[3] Some detectors can detect both natural gas or propane, but this requires a compromise location.

References

  1. ^ Fixed flammable gas detector systems on offshore installations: optimisation and assessment of effectiveness (PDF) (Technical report). UK Health and Safety Executive. 2017. Research Report RR1123.
  2. ^ Tross, K. (2019). "The Best gas leak detectors". SafeWise.
  3. ^ a b "What is Natural Gas". CT.gov - Connecticut's Official State Website. Retrieved 2022-08-14.