Osmosis and electrochemistry chamber

Function and applications
To the demonstration and observation of osmotic processes.
The chamber can be build up and cleaned without problems. Between two sealing rings arbitrary semipermeable membranes can be fixed. A measurable rise is achieved by the big boundary surface of differently concentrated solutions very quickly in the capillary tube. For the readout of the altitude a scale can be put on the capillary tube.

Equipment and technical data

• made from DURAN®
• 2 transparent glass parts, each with a flange and a GL 25/8 neck to insert a capillary tube
• 1 flange clamp of plastic
• 1 set of flange gaskets, pack of 10
• outer diameter of the chamber: do = 3.4 cm
• internal diameter of the chamber: di = approx. 3 cm
• flange diameter: do = 4.7 cm
• length of a segment: approx. 90 mm
• height: approx. 85 mm
• volume per segment: approx. 65 ml
• sealing ring of rubber: material strenth: 1 mm

Accessories

• Capillary tubing, di = 1.7 mm, l = 450 mm (05939-00)
• scale, l = 350 mm (64840-00)
  
  

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