Hot Sale OEM OS20-S OS40-S 20L 40L LED Overhead Stirrer Brushless DC Motor Stainless Steel Construction 50-2200rpm
Stirring for scale-up drug synthesis using large-volume reaction vessels; mixing of polymer raw materials such as latex paints and coatings; development of pharmaceutical formulations such as gels and ointments; processing of food, daily chemicals, and fine chemical products; development of formulations for new energy battery electrode materials; monitoring temperature and viscosity changes during polymerization and high-viscosity polymer raw material reactions, optimizing production processes; automated continuous flow reactions.
Features：
💎 High reliability and outstanding performance
💎 Wide range of speed from 50 to 2200rpm
💎 Brushless DC motor for long life, maintenance free and explosion proof
💎 LED screen for monitoring actual speed
💎 Safety circuits allow for safe stop function in anti-stall or overload conditions
💎 Large chuck diameter for many shaft types
Technical Parameter:
| Specifications | OS20-S | OS40-S |
| Max. stirring quantity[H₂O] | 20L | 40L |
| Speed range | 50~2200rpm | 50~2200rpm |
| Max. torque | 40N·cm | 60N·cm |
| Viscosity max. | 10000mPa·s | 50000mPa·s |
| Motor type | Brushless DC motor | Brushless DC motor |
| Speed display | LED | LED |
| Overload protection display | LED | LED |
| Chuck range diameter | 0.5~10mm | 0.5~10mm |
| Motor input power | 60W | 120W |
| Motor output power | 50W | 100W |
| Power | 70W | 130W |
| Voltage,Frequency | 100~240V, 50/60 Hz | 100~240V, 50/60 Hz |
| Dimension[WxHxD] | 83 x 220 x 186mm | 83 x 220 x 186mm |
| Protection class | IP21 | IP21 |
| Weight | 2.8kg | 2.8kg |
| Permissible ambient temperature and humidity | 5~40°C,80%RH | 5~40°C,80%RH |
