Polarimeters, Process & Automation Systems

Flow-Through Tube with Funnel and Riser

Flow-through tubes are recommended for testing a large number of samples of the same type.
SCHMIDT+HAENSCH recommends two types of tubes:
- for manual sample changing or
- for automatic sample changing.

The tubes for manual sample changing work with funnel and riser on the basis of communicating tubes. The sample in the tube is totally displaced by the following sample. A volume of approx. 60 cm3 is sufficient. The automatic sample changing in the tubes works using a by-pass or a pump with hose connections. A volume of approx. 60 cm3 is sufficient, too.