ASTEROID 70
Powerful 2mag magnetic stirring bar, ideal for large stirring quantities, viscous media, stirring over distances or with unfavorable base shapes.
More than 4x higher torque transmissible, unbeatable increased mixing effect in comparison to conventional stirring bars, high energetic and long-term stable magnetic field, no demagnetization effect, convex design for a minimum of bearing surface and reliable rotation, triangular shape for powerful shear force, better mixing effect at lower rotation speed.
300% less PTFE abrasion than comparable round shape stirring bars, significantly higher rotation speed reachable, high quality, even and sealed PTFE cover, FDA-conform, steam sterilizable at 121°C.
Multiple improved performances for all types of magnetic stirrers.
Very powerful magnetic stirring bar Ideal for large stirring volumes, viscous media, stirring over distances 4x higher torque Unbeatable increase in mixing efficiency
Technical data
| Type | ASTEROID 70 |
| Material (sheathing) | PTFE |
| Material (magnet) | SmCo |
| Shape | Triangle, convex |
| Dimensions (HxL, Ø) | 39 x 70 mm, Ø 45 mm |
| Shipping weight (gross) | approx. 0.37 kg |
| Order no. | 44070 |
Comparison
| Type | ASTEROID 25 | ASTEROID 40 | ASTEROID 70 |
| Material (sheathing) | PTFE | ||
| Material (magnet) | SmCo | ||
| Shape | Triangle, convex | ||
| Dimensions (HxL, Ø) | 14 x 25 mm, Ø 16 mm | 28 x 40 mm, Ø 33 mm | 39 x 70 mm, Ø 45 mm |
| Shipping weight (gross) | approx. 0.07 kg | approx. 0.12 kg | approx. 0.37 kg |
| Order no. | 44025 | 44040 | 44070 |
Accessories
Extremely strong stirring bar remover