A system for determining a quality and/or depth of a fluid in a tank. The system includes a controller, one or more transducers, and a temperature sensor. A fixed distance transducer transmits a so
Alternative-specific designs and other interesting advanced applications (such as Menu-Based Choice studies) can benefit from having an experimental designer that can handle up to 250 attributes. CBC Conditional Relationships - CBC conditional pricing and conditional display are no longer limited to 4 ...
This application claims benefit of 60/132,497 May 4, 1999. Claims: What is claimed is: 1. A fuel level sensor for use with a fuel tank having a fuel capacity value, the fuel level sensor comprising: a transducer for generating a distance signal that represents the distance between the se...
This application claims the benefit of prior-filed U.S. Provisional Patent Application No. 61/412,667 filed on Nov. 11, 2010, the entire content of which is hereby incorporated by reference.Claims: What is claimed is: 1. A system for determining a quality of a fluid in a tank, the sy...