| 摘要 |
A device and method to automatically switch referral matrices in a meter (120) to identify an unknown material circulating in a process application (900) and determine the material concentration, whether it may be a cleaning material or a process material. The present invention utilizes a measured line density and line temperature of the material along with a reference temperature to calculate a reference density. Using the reference temperature and reference density, a concentration percentage of the material may be determined. |
