Magnetic stirring bar made of PTFE, with centric PEEK ring for reduction of friction and better concentricity on uneven vessel bottoms.
Length: 90 mm, diameter: 22 mm, diameter with ring: 28 mm.
All materials are FDA compliant.
Length [mm]: 90
Diameter [mm]: 30
Shape: round
Coating: PTFE
Material in contact with medium: PEEK + PTFE
Material: Magnet: SmCo
Magnetic attraction force: strong
Working temperature max. [°C]: 280
Weight [kg]: 0.15
Permissible ambient temperature [°C]: 5 - 280