IKA RW 20 digital Overhead Stirrers

Technical Data

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

Chuck range diameter 0.5 - 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

Speed control mechanical

Nominal torque 1.5 Nm

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

Voltage 220 - 240 / 100 - 115 V

Frequency 50/60 Hz

Power input 72 W