IKA MICROSTAR 7.5 Control Overhead Stirrers (5L, 2000 rpm)
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Product Details
Item number: 0025005282
The new MICROSTAR series by IKA: Developed using the latest cutting-edge technology, this high-tech overhead stirrer with its compact design is ideal for special applications.
Combining high performance with particular excellence, they require minimum space and come with a lifetime guarantee. See for yourself:
“The Lightweight” in the smallest high-tech class with low HP, but very fast nonetheless!
- Hardened glass enclosed, fast response display for maximum visibility and chemical resistance
- State-of-art vibration sensors detect deviations from permissible thresholds and automatically stop the process
- Clear display for all essential information at a glance
- Integrated timer / counter for the control of kinetic sensitive reactions and reminders
- Viscosities up to 4,000 mPas and volume of up to 5 L
- Continuously adjustable speed between 0/30 – 2,000 rpm
- USB interface, e.g. for documenting parameters using labworldsoft® or installing firmware updates
- Intuitive and simple handling; touch-sensitive surface for long service life
- Temperature reading on display
- Chemically resistant housing
- Key lock function
- Microprocessor-controlled speed governor for constant rotational speed, even with changes in viscosity
Scope of delivery
- MICROSTAR 7.5 control
- R 300 shaft protector
- Fasten screws for R 300 (2 pcs.)
- H 67.60 Temperature sensor, stainless steel
- chuck key
About IKA
Founded in 1910 as a supplier for pharmacies and hospitals, the company left bombed-out Cologne for Staufen im Breisgau in 1942. There it quickly became the world's leading company for laboratory technology as well as dispersing, stirring and kneading machines.
Technical Data of IKA MICROSTAR 7.5 Control Overhead Stirrers (5L, 2000 rpm)
| Stirring quantity max. per stirring position (H2O) | 5 L |
| Motor rating input | 32 W |
| Motor rating output | 22 W |
| Motor principle | Brushless DC |
| Speed display | LCD |
| Speed range | 0/30 - 2000 rpm |
| Viscosity max. | 4000 mPas |
| Output max. at stirring shaft | 15.7 W |
| Permissible ON time | 100 % |
| Torque max. at stirring shaft | 7.5 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 |
| Connection for ext. temperature sensor | PT1000 |
| Temperature display | yes |
| 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 |
| Torque display | yes |
| Speed control | electronic |
| Nominal torque | 0.075 Nm |
| Torque measurement | trend |
| Deviation of torque measurement I | ±3 Ncm |
| Timer | yes |
| Timer display | LCD |
| Time setting range | 0 - 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) | 60 x 173 x 136 mm |
| Weight | 1.18 kg |
| Permissible ambient temperature | 5 - 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 54 |
| USB interface | yes |
| Voltage | 100 - 240 V |
| Frequency | 50/60 Hz |
| Power input | 32 W |
| DC Voltage | 24 V= |
| Current consumption | 1300 mA |