This paper allows the simulation of an algorithm applied in electronic devices for leakage detection and alerting different drivers engaged in the transport and distribution of LPG liquefied petroleum gas. Likewise, by using software tools of electronic simulation, we can corroborate the virtual operation of the system with positive results. On the other hand, the electronic components used are for commercial use and can be easily purchased in the market. Due to the current situation, the electronic components will be soon implemented in field. The results in the electronic simulation tool show a system average response time of less than 2 seconds.