The Mopeka Pro Plus and TD40 portfolio of sensors are magnetically or physically connected to the bottom of your pressurized Steel and Aluminum Tanks or to the Top of your non-pressurized tanks. They will send telemetry via a global SIM connection to the AWS Cloud which is then communicated to the MopekaIOT Co-Pilot App in real-time. The Co-Pilot App allows the user to Set-up and Configure the sensors during Installation phase, and then manage and set periodic reporting and alarms of the liquid levels within the tanks being measured.