RW 28 BASIC

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Powerful, mechanically controlled stirrer. Suitable for quantities up to 80 l (H2O) for use in laboratories and pilot plant stations.

  • Two speed ranges for highly viscous media and for intensive mixing
  • Push-through agitator elements

 

 

 

 

 

 

 

 

 

 

Technical Data

Stirring quantity max. (H2O) 80 l
Motor rating input 220 W
Motor rating output 90 W
Speed display scale
Speed range 60 - 1400 rpm
Viscosity max. 50000 mPas
Output max. at stirring shaft 90 W
Permissible ON time 100 %
Torque max. at stirring shaft 900 Ncm
Torque max. at stirring shaft at 60 1/min (overload) 1144 Ncm
Torque max. at stirring shaft at 100 1/min 900 Ncm
Torque max. at stirring shaft at 1.000 1/min 86 Ncm
Speed range I (50 Hz) 60 - 400 rpm
Speed range II (50 Hz) 240 - 1400 rpm
Speed range I (60 Hz) 72 - 480 rpm
Speed range II (60 Hz) 288 - 1680 rpm
Speed control stepless
Stirring element fastening chuck
Chuck range min. diameter 1 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 16 mm
Extension arm length 145 mm
Torque display no
Nominal torque 9.0 Nm
Dimensions (W x H x D) 123 x 364 x 252 mm
Weight 7.4 kg
Permissible ambient temperature 5 - 40 °C
Permissible relative humidity 80 %
Protection class according to DIN EN 60529 IP 42
RS 232 interface no
Analog output no
Voltage 220 - 240 / 115 / 100 V
Frequency 50/60 Hz
Power input 220 W
Ident. No. 2760000

 

Accessories:

R 1385 Propeller stirrer, 3-bladed, R 301.1 Support holder, R 1355 Centrifugal stirrer, R 301 Stirring shaft protection, R 271 Boss head clamp, R 1345 Propeller stirrer, 4-bladed, R 1375 Paddle stirrer, R 2722 H-Stand, FK 1 Flexible coupling, R 1333 Anchor stirrer, RH 5 Strap clamp, R 1300 Dissolver stirrer, R 1302 Dissolver stirrer, R 1376 Paddle stirrer, R 2723 Telescopic stand, R 1331 Anchor stirrer, R 1313 Turbine stirrer, R 1388 Propeller stirrer, 3-bladed.