IKA RW 20 Digital
The IKA RW 20 Digital overhead stirrer is ideal for quantities of up to 15 litres of moderately viscous solutions.
As one of IKA’s best-selling models, the key features to look out for are:
- Digital display
- Robust, slimline, ergonomic design
- Technical improvements on the trusted RW 20 series designs
- With constant power-drive
- Two speed ranges for universal use from 60 – 2.000 rpm
- Push-through agitator shafts (only when stationary)
- The RW20 is ideal for stirring quantities of up to 15 l (H2O)
Stirring quantity max. per stirring position (H2O) | 20 l |
Motor rating input | 70 W |
Motor rating output | 35 W |
Speed display | LED |
Speed range | 60 – 2000 rpm |
Viscosity max. | 10000 mPas |
Output max. at stirring shaft | 26 W |
Permissible ON time | 100 % |
Torque max. at stirring shaft | 150 Ncm |
Torque max. at stirring shaft at 60 1/min (overload) | 300 Ncm |
Torque max. at stirring shaft at 100 1/min | 150 Ncm |
Torque max. at stirring shaft at 1.000 1/min | 24 Ncm |
Speed range I (50 Hz) | 60 – 500 rpm |
Speed range II (50 Hz) | 240 – 2000 rpm |
Speed range I (60 Hz) | 72 – 600 rpm |
Speed range II (60 Hz) | 288 – 2400 rpm |
Speed control | stepless |
Setting accuracy speed | 1 ±rpm |
deviation of speed measurement | 30 ±rpm |
Stirring element fastening | chuck |
Temperature display | no |
Chuck range min. diameter | 0.5 mm |
Chuck range max. diameter | 10 mm |
Hollow shaft, inner diameter | 10.5 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 | no |
Nominal torque | 1.5 Nm |
Timer | no |
Dimensions (W x H x D) | 88 x 294 x 212 mm |
Weight | 3.1 kg |
Permissible ambient temperature | 5 – 40 °C |
Permissible relative humidity | 80 % |
Protection class according to DIN EN 60529 | IP 20 |
USB interface | no |
RS 232 interface | no |
Analog output | no |
Voltage | 220 – 240 / 100 – 115 V |
Frequency | 50/60 Hz |
Power input | 72 W |
If you require any further details regarding the RW20 Digital, please don’t hesitate to ask.
UK / Europe / Global Delivery
Developed in collaboration with our clients / Bespoke design service
Committed to developing sustainable & practical improvements for scientists worldwide
Asynt’s unique range of innovative and sustainable products/services are developed by chemists for chemists - to make your lab life easier.
Martyn Fordham, MD