This rv gas leak detector can tell if there is a dangerous concentration of propane or natural gas in the rv The monometer measures pressure in the propane system and provides measured data about any possible rv propane leak. It is easy to install and can last up to 60 months.
RV SAFE RVLP2W - Propane Leak Detector (White)
The gassaf propane leak detector is also a propane tank gauge, so you can monitor propane levels
Use a propane dial manometer
A dial manometer is a tool used to perform a pressure drop test in the rv’s propane system
