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Laboratory Stirrers / Mixers IKA RW20

General EquipmentSanitarywareTablewareTechnical CeramicsTiles


A powerful IKA RW20 laboratory stirrer ideally suited to mixing batches of viscous materials. The new RW20 has many technical improvements on the trusted RW 20 series designs
This is a tough laboratory work horse that will give years of trouble free working life


The new IKA RW20 Stirrer has the following features
Robust, slimline, ergonomic design with digital display
The constant power-drive is reliable and drives the stirrer using a slip clutch principle which means that under heavy load the motor is not over taxed and so is unlikel;y to burn out
The stirrer has two speed ranges for universal use from 60 - 2.000 rpm
For ease of use the stirrer is fitted with a push-through agitator shaft facility (only when stationary) This means that the paddle shaft can be drawn through the stirrer body to make moving a sample bucket into place much more convenient.

The RW20KIT is supplied complete with a robust stand and boss and a basic paddle (R1342)

A variety of different paddles for different applications are available

RW 20 digital
Stirring quantity max. 20 litres (water)
Motor rating input 70 W
Motor rating output 35 W
Speed display LED
Speed range 60 - 2000 1/min
Viscosity max. 10000 mPas
Speed range I (50 Hz) 60 - 500 1/min
Speed range II (50 Hz) 240 - 2000 1/min
Speed control stepless
Stirring element fastening chuck
Chuck range min. diameter 0.5 mm
Chuck range max. diameter 10 mm
Dimensions (W x H x D) 88 x 294 x 212 mm
Weight 3.1 kg

We are also able to offer bigger stirrers up to production capacities Please ask
See also Silverson Mixers

Product Code

Stirrer complete with stand, paddle and boss IKA model RW20KIT
Stirrer motor on its own IKA model RW20
Boss Head R181
Stand R1825
Paddle R1342
Paddle R1345