- Parameters
- High reliability and outstanding performance.
- A 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.
Key Features
| Specifications | OS20-S |
| Max. stirring quantity(H2O) | 20L |
| Motor type | brushless DC motor |
| Motor input power | 60W |
| Motor output power | 50W |
| Voltage | 100-240V, 50/60 Hz |
| Power | 70W |
| Speed range | 50-2200rpm |
| Speed display accuracy | ±3rpm |
| Speed display | LED |
| Overload protection display | LED lights |
| Max. torque | 40Ncm |
| Viscosity max. | 10000mPas |
| Chuck range diameter | 0.5-10mm |
| Dimension[WxHxD] | 83x220x186mm |
| Weight | 2.8kg |
| Protection class | IP42 |
| Permissible ambient temperature and humidity | 5-40°C, 80%RH |
| Overhead Stirrer | |||
| Cat. No. | P/N | Descriptions | Power supply |
| 8033100200 | OS20-S | LED Digital Overhead Stirrer , Max. stirring quantity 20L | USA plug,100V-220V/50Hz/60Hz |
| Cn plug,100V-220V/50Hz/60Hz | |||
| Euro plug,100V-220V/50Hz/60Hz | |||
| UK plug,100V-220V/50Hz/60Hz | |||
| OS20-S main body 8033100200 +Universal plate stand18900258 +Crossed stirrer18900071 | OS20-S package4 | ||
| Accessories | ||
| Cat. No. | Descriptions | |
| 18900258 | Universal plate stand(WxD: 20x31cm), including support holder(H: 78cm) and fixing device Grey | |
| 18900131 | Universal plate stand(WxD: 20x31cm), including support holder(H: 78cm) and fixing device | |
| 18900071 | Crossed stirrer, shaft length 40cm,stirrer diameter 5cm, 304 stainless steel | |
| 18900072 | Straight stirrer, shaft length 40cm,stirrer diameter 6cm, 304 stainless steel | |
| 18900073 | Blade stirrer, shaft length 40cm,stirrer diameter 6.8cm, 304 stainless steel | |
| 18900074 | Centrifugal stirrer, shaft length 40cm,stirrer diameter 9cm, 304 stainless steel | |
| 18900075 | Crossed stirrer, shaft length 35cm,stirrer diameter 6.5cm, PTFE coated | |
| 18900076 | Straight stirrer, shaft length 35cm,stirrer diameter 7cm, PTFE coated | |
| 18900077 | Blade stirrer, shaft length 35cm,stirrer diameter 6.8cm, PTFE coated | |
| 18900078 | Centrifugal stirrer, shaft length 35cm,stirrer diameter 8.5cm, PTFE coated | |
| 18900330 | Crossed stirrer, shaft length 40cm,stirrer diameter 5cm, 316L stainless steel （prevent the liquid spills） | |
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