EUROSTAR 400 control
Powerful laboratory stirrer for high viscous applications and intensive mixing for quantities up to 150 l (H2O). It automatically adjusts the speed within the range of 0/6 – 2000 rpm (two speed ranges) through microprocessor controlled technology. The control stirrer comes equipped with a RS 232 and a USB interface to control and document all parameters. An integrated torque trend display is provided for the measurement of viscosity changes, as well as integrated safety circuits ensure automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft to desired speed is performed and variations are adjusted automatically. This ensures constant speed even with changes in viscosities of the sample.- Multilingual TFT display
- Programmable functions
- Integrated temperature measurement
- Interval operation
- Timer function
- Adjustable safety circuit
- Locked function
- Infinitely adjustable speed
- Push-through agitator shafts
- Overload protection
- Short-term overload operation
- Slim casing
- Quiet operation
- Error code display
- H 67.60 temperature sensor and WH 11 WiCo holder included in delivery
Scope of delivery
- EUROSTAR 400 control
- H 67.60 Temperature sensor, stainless steel
- WH11
- OS 1.0 WiCo power supply unit
- USB Cable - USB A to Micro-B, 2 m
- USB cable micro A – micro B 2.0
- Screw driver
- Protective cover for WiCo contact
- Chuck key
Technical Data
Stirring quantity max. per stirring position (H2O) | 150 l |
Motor rating input | 220 W |
Motor rating output | 176 W |
Motor principle | Brushless DC |
Speed display | TFT |
Speed range | 0/6 - 2000 rpm |
Intermittent operation | yes |
Viscosity max. | 100000 mPas |
Output max. at stirring shaft | 167 W |
Permissible ON time | 100 % |
Torque max. at stirring shaft | 400 Ncm |
Torque I max. | 400 Ncm |
Torque II max. | 80 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 adjustment | 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 |
Connection for ext. temperature sensor | PT1000 |
Temperature display | yes |
Chuck range diameter | 3 - 16 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 | 160 mm |
Torque display | yes |
Speed control | electronic |
Nominal torque | 4 Nm |
Torque measurement | trend |
Deviation of torque measurement I | ±40 Ncm |
Deviation of torque measurement II | ±12 Ncm |
Timer | yes |
Timer display | TFT |
Time setting range | 1 - 6000 min |
Temperature measuring range | -10 - +350 °C |
Temperature measurement resolution | 0.1 K |
Accuracy of temperature measurement | ±0.5 + tolerance PT1000 (DIN EN 60751 Class A) K |
Limit deviation temperature sensor | ? ± (0.15 + 0.002xITI) K |
Housing material | alu-cast coating / thermoplastic polymer |
Communication distance (depend onbuilding) max. | 150 m |
Dimensions (W x H x D) | 114 x 345 x 268 mm |
Weight | 8.8 kg |
Permissible ambient temperature | 5 - 40 °C |
Permissible relative humidity | 80 % |
Protection class according to DIN EN 60529 | IP 40 |
RS 232 interface | yes |
USB interface | yes |
Voltage | 115 V |
Frequency | 50/60 Hz |
Power input | 226 W |