- High reliability, long continuous service, outstanding performance
- – Cover the speed range from 0 to 2200rpm, the speed is accurate and controlled
- Brushless DC motor drive, low noise and maintenance free
- LED displays actual speed
- Overload protection, motor would automatically stop in case of continuous overload
- Anti-spill samples, PC control system starts up smoothly, prevent samples overflow
LED Digital
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Product Code: 760
Brand: Overhead Stirrer
OHS –D Series
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Technical Specification
| Model | OHS40D | OHS20D |
| Max. stirring quantity(H2O)[L] | 40 | 20 |
| Motor rating input[W] | 120 | 60 |
| Motor rating output[ W] | 100 | 50 |
| Voltage[VAC] | 100-240 | 100-240 |
| Frequency [Hz] | 50/60 | 50/60 |
| Power[W] | 130 | 70 |
| Speed range[rpm] | 0-2200 | 0-2200 |
| Speed display accuracy[rpm] | – | – |
| Speed display | LED | LED |
| Speed display resolution[rpm] | ±1 | ±1 |
| Max. torque[Ncm] | 60 | 40 |
| Torque display | – | – |
| Overload protection | LED lights, motor automatic stops | |
| Motor protect | LED lights, motor automatic stops | |
| Viscosity max. [mPas] | 50000 | 10000 |
| Chuck range diameter[mm] | 0.5-10 | 0.5-10 |
| Dimension[W x H x D] (mm) | 83 x 220 x 186 | 83 x 220 x 186 |
| Weight[kg] | 2.8 | 2.6 |
| Protection class acc. to DIN/EN 60529 | IP42 | IP42 |
| Temperature[oC] | 5-40 | 5-40 |
| Permission relative humidity[%] | 80 | 80 |
| Remote control(RS232 interface) | N/A | N/A |