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IKA RW 47 Digital Overhead Stirrers (200 L, 1300 rpm)
SKU: 0004050010
IKA RW 47 Digital Overhead Stirrers (200 L, 1300 rpm)
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Product Details
Item number: 0004050010
Extremely powerful, mechanically controlled laboratory stirrer designed for highly viscous applications for quantities up to 200 L(H2O). It is suitable for intensive mixing for use in laboratories and pilot plants. The stirrer comes equipped with a protection for overheating of the motor by means of self-locking temperature limiter. Additionally, a stirring shaft protection (R 303) and a clamping fixture (R 6547.1) to secure mixing vessels are available as accessories.
Scope of delivery
- Digital speed display
- Infinitely adjustable speed (57 - 1300 rpm) in two speed ranges
- Overload protection
- Error code display
- Robust, ergonomic design
- Quiet operation
- With constant power-drive
- SI 400 safety switch and SI 474 fixing device are available as optional accessories allowing the user to switch on the instrument only at a defined height in the stand’s working range
Scope of delivery
- RW 47 digital
- 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 RW 47 Digital Overhead Stirrers (200 L, 1300 rpm)
| Stirring quantity max. per stirring position (H2O) | 200 L |
| Motor rating input | 478 W |
| Motor rating output | 370 W |
| Motor principle | three-phase current |
| Speed display | LED |
| Speed range | 69 - 1560 rpm |
| Viscosity max. | 100000 mPas |
| Output max. at stirring shaft | 300 W |
| Permissible ON time | 100 % |
| Torque max. at stirring shaft | 3000 Ncm |
| Torque max. at stirring shaft at 60 1/min (overload) | 4642 Ncm |
| Torque max. at stirring shaft at 100 1/min | 3000 Ncm |
| Torque max. at stirring shaft at 1.000 1/min | 285 Ncm |
| Torque I max. | 3000 Ncm |
| Torque II max. | 620 Ncm |
| Speed range I (60 Hz) | 69 - 330 rpm |
| Speed range II (60 Hz) | 330 - 1560 rpm |
| Speed adjustment | stepless |
| Setting accuracy speed | ±1 rpm |
| Deviation of speed measurement | ±10 rpm |
| Stirring element fastening | chuck |
| Chuck range diameter | 3 - 16 mm |
| Hollow shaft, inner diameter | 13 mm |
| Fastening on stand | flange |
| Speed control | mechanical |
| Nominal torque | 30 Nm |
| Housing material | alu-cast coating / thermoplastic polymer |
| Dimensions (W x H x D) | 145 x 478 x 358 mm |
| Weight | 16.6 kg |
| Permissible ambient temperature | 5 - 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 54 |
| Voltage | 3 x 230 V |
| Frequency | 60 Hz |
| Power input | 490 W |