Description
These laboratory stirrers guarantee constant torque across the entire speed range. The new devices are available in six different models with speeds up to 500 rpm and a maximum torque of 80 Ncm. They are operated via a push button. The display shows the rotation speed clearly. A USB interface allows for quick and easy regular software updates.
Features
| Stirring quantity max. per stirring position (H2O) | 20 l |
| Motor rating input | 32 W |
| Motor rating output | 22 W |
| Motor principle | Brushless DC |
| Speed display | LED |
| Speed range | 0/50 – 500 rpm |
| Viscosity max. | 20000 mPas |
| Output max. at stirring shaft | 15.7 W |
| Permissible ON time | 100 % |
| Torque max. at stirring shaft | 30 Ncm |
| Speed adjustment | Turning knob |
| Setting accuracy speed | ±1 rpm |
| Deviation of speed measurement n > 300rpm | ±1 % |
| Deviation of speed measurement n < 300rpm | ±3 rpm |
| Stirring element fastening | chuck |
| Chuck range diameter | 0.5 – 8.2 mm |
| Hollow shaft, inner diameter | 8.5 mm |
| Hollow shaft (push-through – when stopped) | yes |
| Fastening on stand | extension arm |
| Extension arm diameter | 13 mm |
| Extension arm length | 160 mm |
| Nominal torque | 0.3 Nm |
| Timer display | none |
| Housing material | alu-cast coating / thermoplastic polymer |
| Dimensions (W x H x D) | 60 x 173 x 126 mm |
| Weight | 1.26 kg |
| Permissible ambient temperature | 5 – 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 54 |
| USB interface | Micro-USB |
| Voltage | 100 – 240 V |
| Frequency | 50/60 Hz |
| Power input | 32 W |
| Power input standby | 0.3 W |
| DC Voltage | 24 V= |
| Current consumption | 1300 mA |
