IKA RW 28 Digital Overhead Stirrer Package including Telescopic Stand, Propeller Stirrer and Boss Head Clamp

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Stirring quantity max. per stirring position (H2O)80 l
Motor rating input220 W
Motor rating output90 W
Speed displayLED
Speed range60 - 1400 rpm
Viscosity max.50000 mPas
Output max. at stirring shaft90 W
Permissible ON time100 %
Torque max. at stirring shaft900 Ncm
Torque max. at stirring shaft at 60 1/min (overload)1144 Ncm
Torque max. at stirring shaft at 100 1/min900 Ncm
Torque max. at stirring shaft at 1.000 1/min86 Ncm
torque I max.900 Ncm
torque II max.300 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 controlstepless
Setting accuracy speed1 ±rpm
deviation of speed measurement10 ±rpm
Stirring element fasteningchuck
Chuck range min. diameter1 mm
Chuck range max. diameter10 mm
Hollow shaft, inner diameter10.5 mm
Hollow shaft (push-through - when stopped)yes
Fastening on standextension arm
Extension arm diameter16 mm
Extension arm length145 mm
Torque displayno
Nominal torque9 Nm
housing materialalu-cast coating / thermoplastic polymer
clean room qualifiedno
explosion proofedno
Noise without element62.5 dB(A)
Dimensions (W x H x D)123 x 364 x 252 mm
Weight7.5 kg
Permissible ambient temperature5 - 40 °C
Permissible relative humidity80 %
Protection class according to DIN EN 60529IP 40
USB interfaceno
RS 232 interfaceno
Analog outputno
Voltage220 - 240 / 115 / 100 V
Frequency50/60 Hz
Power input220 W


  • £4819.00



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    • SKU
    • Commodity Codes
  • Stirring quantity max. per stirring position (H2O) (L)
  • Speed range (rpm)
    60 - 1400
  • Viscosity max. (mPas)
  • Motor rating output (W)
  • ATEX Rated
  • Manufacturer
    IKA-Werke GmbH & Co. KG
  • Country of Origin