PT400 PetroNET Software is a Windows based software that allows you to interface over the internet with multiple sites. It has a fully configurable tank view for each tank connected to your system allowing you to see the data the way you need to see it! Use the scheduled items to perform routine tasks such as measuring tanks and emailing information. You can connect PetroNET to other sites with PetroNET computers via the internet. There are more detailed measurement results and easily accessible logs and measurements history. A printer can be used for hardcopy results.