SciLab® High-Speed Analog Overhead Stirrers “WiseStir® SHS-A”, for Low-/Middle-Viscosity, Max.10/20Lit, Max. 3,000rpm with “Push-Through” Shaft(Φ8mm or Less) and Chuck grip Φ3~10mm, Flex-Coupling Φ6~12mm, up to 50,000 mPas (PDNN20112600028)