IKA magnetic stirrer TWISTER

Item number: IKA_10099

EAN: 4064343438339

Category: IKA

Manufacturer: IKA

starting from 335,20 €

Manufacturer’s suggested retail price: 419,00 €

Excluding 19% VAT. , plus shipping (Standard Light)

(including 19% VAT. 398,89 €)
Selection set

There are variations of this item. Please select the variation you wish.


IKA Magnetic Stirrer TWISTER

TWISTER is a universal and compact mixing device with magnetic drive.
(TWISTER SET 1 contains one drive, TWISTER SET 2 contains two drives, etc.).

In the basic version, TWISTER is a powerful single-setting magnetic stirrer for mixing up to 5 litres at a maximum of 3000 revolutions and a viscosity of up to 500 mPas.
By connecting additional TWISTER stirring units, TWISTER can be expanded to a multi-position magnetic stirrer with up to 30 stirring positions*. The stirring positions can be controlled either separately or simultaneously (leader-follower principle).

Versatile accessories
With the multi-position stirring attachment TW.IX, the drive of the instrument is transformed into a magnetic stirrer with 9 stirring positions for efficient mixing of sample vessels with small volumes (8-60 ml). With the shaking attachment TW.VX (on request), you can transform the universal magnetic drive into a vortex or circular shaker.

Innovative operating concept
TWISTER enables a new type of interaction between user and laboratory instrument. The intuitive and chemically resistant 360° LED glass display conveys all information intuitively without the need for an alpha-numeric display. During operation, either the speed or the power required for stirring can be displayed. For example, changes in viscosity can be observed and displayed as a percentage.
Mixing can be started by pressing a button as well as (thanks to integrated beaker recognition) by placing or touching the vessel.
With the reverse function, the direction of rotation is changed at definable time intervals. This leads to a significant improvement in the mixing result, especially with samples that are difficult to mix.

Robust and safe
The high protection class IP 66 allows operation under harsh conditions. For example, TWISTER can be cleaned under the tap or operated in an incubator at up to 40 °C.

The compact and innovative design has already been awarded the reddot Award 2022. It is particularly suitable for use in laboratories with limited space.

* Depending on the number of units, a different power supply unit may have to be used. The power supply unit supplied is designed to supply up to two units.


Width (magnetic stirrer, agitator): 135 mm
Speed range max. (stirrer): 3000 rpm
Speed range min (stirrer): 100 rpm
Diameter footprint: 124 x 124 mm
Height (magnetic stirrer, agitator): 24 mm
Material (plate): glass
Model of stirrer: magnetic stirrer
Stirring power (magnetic stirrer, agitator): 5 W
Stirring positions: one placemultiple places
Stirring volume: 5 l
Interface: BluetoothRS 232USBWLAN
Protection category: IP 66
Temperature range: +5°C up to +40°C
Depth (magnetic stirrer, agitator): 135 mm
IKA Magnetic Stirrer TWISTER
Number of stirring points 1 to 4
Stirring point spacing From set 2: 135 mm
Minimum stirring quantity per stirring point (H2O) 0,005 l
Maximum stirring quantity per stirring point (H2O) 5 l
Motor power output 5 W
Direction of motor rotation right / left
Speed display setpoint LED
Speed display actual value LED
Speed setting option Jog key
Speed range 100 - 3000 rpm
Speed setting accuracy 100 rpm
Stirring rod length 10 - 30 mm
Self-heating of set-up area due to maximum stirring (room temperature: 22 °C/ duration:1h) +6 K
Installation surface Material Glass
Footprint Dimensions 124 x 124 mm
Automatic reversal of direction of rotation yes
Interval operation optional
Viscosity limit measurement yes
Tear-off detection stirring bar optional
Timer optional
Minimum time setting 6 s
Maximum time setting 1 min
Graph function optional
Programmes optional
Speed deviation (no load, nominal voltage, at 1500 rpm + 25 °C) ±2 %
Modular expandable stirring system (2-16 units, for more than 4 units in combination HUB necessary) yes
Leader- follower operation (at least 2 units required, leader unit controls follower unit synchronously) yes
Vessel recognition (optionally activated/deactivated) yes
Motor acceleration setting Rise time (Only with HUB) optional
Definition of stirring groups (control up to 6 different stirring groups with one HUB) optional
Dimensions (W x H x D) 135 x 24 x 135 mm
Weight 0.6 kg
Permissible ambient temperature range 5 - 40 °C
Permissible relative humidity 80,00 %
Protection class according to DIN EN 60529 IP 66
RS 232 interface optional
USB interface optional
Bluetooth interface optional
WLAN interface optional
Voltage 100 - 240 V
Frequency 50/60 Hz
Power consumption 10 W
Power consumption standby 2 W
DC voltage 24 V=
Power consumption 400 mA