TSC 70 Closed

ProductsTest CellsTSC 70 Closed
Product Description
A closed measuring cell intended for investigating liquid electrolytes.
This measuring cell has a 70 µL platinum crucible as sample container. For larger sample volumina, please use the TSC 1600 Closed cell.
This cell is airtight and thus shielded against atmosphere and can be used with moisture-sensitive samples.
Product Details
Article No.:
Gold-plated base (thermo block), platinum crucible, PEEK housing
Pt100 (in thermo block)
Working Electrode:
4 separate Pt-wires sealed in glass (default, other materials, e.g. glassy carbon, available on demand)
Sample Volume:
70 µL (min.) to 100 µL (max.)
Detailed Description
The measuring cell TSC 70 Closed consists of the following parts:
  • 1 gold-plated thermo block with integrated Pt100 temperature sensor
  • 1 platinum crucible embedded in the thermo block with maximum capacity of 100 μL
  • 1 housing made of PEEK with two o-rings (default material: EPDM, also available: FKM, or FFKM; item No. item no. 84040x)
  • 1 screw cap with integrated electrode plug (4 separately connectable platinum electrodes, each with a polished front-end and isolated by glass) and two inlets for fittings; Item No. 840501
To use the TSC 70 Closed, either the Microcell HC Closed or the Microcell Passive is required.
Technical Details
The operational conditions and facts are as follows:
  • Capacity: max. 100 µL, min. 70 μL
  • Cell materials: platinum (sample container and electrodes), gold, glass, PEEK (casing and cap), FKM, EPDM or FFKM (gasket rings)
  • Integrated Pt100 temperature sensor
  • Electrode plug (integrated in cap): 4 platinum wires insulated by glass, diameter 0.25 mm, front-end mirror-like polished, contacts separately led to the outside
  • Temperature range (operation): -40 °C to +100 °C depending on sample amount and dew point
  • Temperature range (storage): +10 °C to +30 °C
Suitable other Products
The measuring cell TSC 70 Closed is compatible with the following products:
The measuring cell TSC 70 closed has for instance been used for the following applications:
  • Conductivity measurements of ionic liquids and mixtures of lithium salts with glymes
  • Conductivity measurements of volatile carbonate based battery electrolytes
  • Determination of stability windows of ionic liquids and volatile electrolytes by cyclic voltammetry
  • Determination of HOMO-LUMO gaps of OLED dyes dissolved in organic solvents by cyclic voltammetry
For many applications the low sample volume is of big advantage.
Please also visit the Literature section for a list of pulications.
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