SYSTEM EFFECTIVE TO MONITOR AN AMOUNT OF CHEMICALS IN PORTABLE CONTAINERS

摘要

A system and method effective to monitor an amount of material in a portable container. The system may comprise a material and sensor in a container. The sensor is effective to detect a first level of the material when the container is at a first location and to generate a first data signal in response. The sensor is effective to detect a second level of the material in the container when the container is at a second location and to generate a second data signal in response. The sensor is further effective to send the first and second data signal to a processor. The processor is effective to receive the first and second data signal and generate a report based on the first and the second data signal, the report relating to an amount of the material in the container.