Magnetic stirring bars, PTFE/rare earth, TURBO™ flute
Catalog # COWI001.3450.RE
Supplier: COWIE
Specifications
- Height:21 mm
- Length:50 mm
- Environmentally Preferable:
- Pk:5
Specifications
About this item
These stirring bars are made of extra power samarium-cobalt magnets which are chemically inert and have increased magnetic strength compared to Alnico.
- Totally resistant to demagnetisation
- Multi-faceted stirrer for general use
Temperature resistance: −200 to +280 °C.
Temperature resistance: −200 to +280 °C.
Caution: The high magnetic coupling power of rare earth magnets used in these stirring bars can give rise to erratic stirring effects such as magnet migration and tumbling while the powerful attraction between the stirrer and the drive magnet system can give rise to the formation of PTFE particles caused by abrasion between stirrer magnet and the container base.