Gently used equipment no longer required for our lab.
C20S Compact Karl Fischer Coulometric without diaphragm
Application:
The Karl Fischer titration is a moisture determination method specific for water and is suitable for samples with a high water content (titrimetry) and also for those with water content in the ppm range (coulometry). It was originally developed for nonaqueous liquids, but is also suitable for solids if these are soluble or if the water they contain can be removed by heating in a stream of gas or by extraction.
Advantages:
Accurate reference method, coulometry also suitable for trace analysis and water detection.
DO308 Karl Fischer drying oven:
The DO308 drying oven is ideal for accurate water determination of solid or viscous samples like:
- Substances that release water only at elevated temperatures such as plastics in powder or granular form
- Substances that cause side reactions with Karl Fischer reagent such as oxidizing inorganic salts
- Substances that cause problems in the titration vessel due to their consistency such as fibrous or pasty substances
- Substances that are poorly soluble or insoluble such as wool, dough, tar or coal
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