Although inline TDS monitors can be useful, they don't give you a reading of the water in your storage tank. Over time, storage tanks housing RODI water caneasily become contaminatedwith dissolved solids. Although the TDS meter on your RODI system is reading close to zero, the water you us...
The terahertz wave was normally incident to the sample. The transmitted THz signal was detected by free-space electro-optic sampling in a 1-mm-thick <110> ZnTe crystal with the sampling pulse [37]. Then the signal was collected by a lock-in amplifier with its frequency locked to an ...