Overhead Stirrer

IKA RW 28 B S2 Overhead Stirrer

Condition Used
Stock Number 31364
This listing is for a IKA RW 28 B S2 Overhead Stirrer


The unit is in full working condition and is ready for immediate release


Powerful, Mechanically Controlled Laboratory Stirrer
The IKA RW 28 B 52 is a highly efficient overhead stirrer, designed for demanding laboratory and pilot plant applications. It is ideal for mixing highly viscous substances in quantities up to 80 liters (water). The stirrer is equipped with a self-locking temperature limiter to protect the motor from overheating, ensuring a longer service life and reliable performance.


To securely hold mixing bowls, optional stirring shaft protection and a clamping fixture are available. The stirrer provides intensive, continuous mixing, making it suitable for a variety of scientific and industrial applications.


Key Features:
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Digital speed display for precise monitoring.
Infinitely adjustable speed in two speed ranges:
Range I (at 50 Hz): 60 to 400 rpm.
Range II (at 50 Hz): 240 to 1400 rpm.
Push-through agitator shafts for easy maintenance.
Overload protection to safeguard the motor during heavy use.
Error code display to provide diagnostic information in case of malfunction.
Robust, ergonomic design for comfortable handling and operation.
Quiet operation, minimizing noise in the lab environment.
Constant power drive for consistent stirring performance.
Technical Specifications:
Max. Viscosity: 50,000 mPa·s.
Speed Range: 60 to 1400 rpm.
Max. Torque: 900 Ncm.
Clamping Range for Stirring Shafts: 1 to 10 mm.
Dimensions (WxDxH): 123 x 252 x 364 mm.
Weight: 7.5 kg.
Rated Capacity: 220 W.
Power Supply: 220-240 V, 50/60 Hz.
IP Code: IP 40, indicating protection against dust and splashing water.