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RW 47 digital

RW 47 digital

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.

• 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

The device requires a 3-phase electricity supply and power cord (not included in scope of delivery) in order to operate. The connection of the unit to the power supply must be done by a qualified electrician. Wiring diagrams are included in the manual for reference.

 

Scope of delivery

• RW 47 digital

• Chuck key

  •  
Stirring quantity max. per stirring position (H2O)200 l
Motor rating input511 W
Motor rating output370 W
Motor principlethree-phase current
Speed displayLED
Speed range57 – 1300 rpm
Viscosity max.100000 mPas
Output max. at stirring shaft300 W
Permissible ON time100 %
Torque max. at stirring shaft3000 Ncm
Torque max. at stirring shaft at 60 1/min (overload)4642 Ncm
Torque max. at stirring shaft at 100 rpm3000 Ncm
Torque max. at stirring shaft at 1000 rpm285 Ncm
Torque I max.3000 Ncm
Torque II max.620 Ncm
Speed range I (50 Hz)57 – 275 rpm
Speed range II (50 Hz)275 – 1300 rpm
Speed adjustmentstepless
Setting accuracy speed±1 rpm
Deviation of speed measurement±10 rpm
Stirring element fasteningchuck
Chuck range diameter3 – 16 mm
Hollow shaft, inner diameter13 mm
Fastening on standflange
Speed controlmechanical
Nominal torque30 Nm
Housing materialalu-cast coating / thermoplastic polymer
Dimensions (W x H x D)145 x 478 x 358 mm
Weight16.6 kg
Permissible ambient temperature5 – 40 °C
Permissible relative humidity80 %
Protection class according to DIN EN 60529IP 54
Voltage3 x 400 V
Frequency50 Hz
Power input513 W
Other voltage variants available (3 x 400 V / 3 x 230 V)
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  • Modify the theming of the prebuilt automation platform
  • Override the default strings for any element
History

Our Journey Map

Welcom to truegenix lab solution
1997

The Beginnings

Choose a suitable location for your laboratory, considering factors such as accessibility, space requirements, and proximity to potential collaborators.

The Beginnings

Winning a research award is a significant achievement and a testament to your hard work, dedication, and contributions to your field of study.

2003
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Welcom to truegenix lab solution
2008

Opening New Laboratory

Choose a location that meets the specific needs of your research. Consider factors such as proximity to collaborators, accessibility, and availability necessary utilities & infrastructure.

Updating Equipment

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2016
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