Extremely powerful laboratory stirrer for highly viscous applications and intensive mixing for quantities up to 100 l (H2O). It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/6 – 2000 rpm (two speed ranges). Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.
Digital speed display
Infinitely adjustable speed
Push-through agitator shafts
Overload protection
Short-term overload operation
Slim casing
Quiet operation
Error code display
Stirring quantity max. per stirring position (H2O) | 100 l |
Motor rating input | 130 W |
Motor rating output | 84 W |
Motor principle | Brushless DC |
Speed display | 7 segment LED |
Speed range | 0/6 - 2000 rpm |
Reversible direction of rotation | no |
Intermittent operation | no |
Viscosity max. | 100000 mPas |
Output max. at stirring shaft | 84 W |
Permissible ON time | 100 % |
Torque max. at stirring shaft | 200 Ncm |
torque I max. | 200 Ncm |
torque II max. | 40 Ncm |
Speed range I (50 Hz) | 6 - 400 rpm |
Speed range II (50 Hz) | 30 - 2000 rpm |
Speed range I (60 Hz) | 6 - 400 rpm |
Speed range II (60 Hz) | 30 - 2000 rpm |
Speed control | stepless |
Setting accuracy speed | 1 ±rpm |
Deviation of speed measurement n > 300rpm | 1 ±% |
Deviation of speed measurement n < 300rpm | 3 ±rpm |
Stirring element fastening | chuck |
Temperature display | no |
Plug-in coupling (?) | 10 mm |
Chuck range min. diameter | 0.5 mm |
Chuck range max. diameter | 10 mm |
Hollow shaft, inner diameter | 10.3 mm |
Hollow shaft (push-through - when stopped) | yes |
Fastening on stand | extension arm |
Extension arm diameter | 16 mm |
Extension arm length | 220 mm |
Torque display | no |
Nominal torque | 2 Nm |
Timer | no |
housing material | alu-cast coating / thermoplastic polymer |
clean room qualified | no |
explosion proofed | no |
Dimensions (W x H x D) | 91 x 274 x 209 mm |
Weight | 4.6 kg |
Permissible ambient temperature | 5 - 40 °C |
Permissible relative humidity | 80 % |
Protection class according to DIN EN 60529 | IP 42 |
RS 232 interface | no |
USB interface | no |
Analog output | no |
Voltage | 230 / 100 - 115 / 100 V |
Frequency | 50/60 Hz |
Power input | 130 W |