| 摘要 |
Apparatus and method for determining: proper operation of a cleaning system, the depth of liquid in a drum, the predicted failure of a pump, improving the ability to monitor cleaning system, improving the ability to monitor dairy wash systems, improving the ability to monitor animal husbandry systems, and/or increasing the efficiency with which various types of equipment, fluid levels, and/or systems can be serviced or monitored. |
| 主权项 |
1. A method for providing a system for measuring a depth of a liquid in a drum, the method comprising the steps of:
providing a first sensor configured to be located in fluid communication with an inside of the drum, the first sensor being an air pressure sensor generating a first signal corresponding to the pressure of the liquid at a bottom of the drum; providing a second sensor configured to be in fluid communication with ambient atmosphere outside of the drum, the second sensor being an air pressure sensor generating a second signal corresponding to ambient pressure outside the drum; providing a at least one software module stored on a non-transitory computer readable storage medium, the software module being configured such that when operating on a processor, the processor is configured to automatically determine the depth of the liquid in the drum based on at least one of the first signal and the second signal. |
