IKA Ministar Digital Overhead Stirrers

Overview

The space-saving high performers series has been complemented by additional models. The new and easy-to-use stirrers convince with perfect basic functionalities, as well as with a compact design.

Combining high performance with particular excellence, they require minimum space and come with a lifetime guarantee. See for yourself:

Features:

• Guarantee a constant torque over the entire rpm range
• Operation takes place using a stable rotary knob. The display clearly shows the rotational speed.
• Regular software updates can be undertaken rapidly and simply via the USB interface.

Key Attributes 

Maximum volume (L):	15, 20, or 50 L
Minimum Volume (L):	N/A
Speed max (rpm):	2000, 1000, or 500
Speed min (rpm):	50
Max temperature (◦C):	N/A
Plate:	N/A
Plate material:	N/A
Torque max (Ncm):	20, 40, or 80
Controls:	Digital
Timer:	No
Programmable:	No
Reverse rotation:	No
Warranty (years):	2
Weight (lbs):	3.79
Dimensions Width (in):	2.8
Dimensions Height (in):	7.6
Dimensions Length (in):	6.0

 

Manufacturer Specifications 

Model	MINISTAR 20 digital	MINISTAR 40 digital	MINISTAR 80 digital
Stirring quantity max. per stirring position (H2O)	15 l	25 l	50 l
Motor rating input	60 W	60 W	60 W
Motor rating output	46 W	46 W	46 W
Motor principle	Brushless DC	Brushless DC	Brushless DC
Speed display	LED	LED	LED
Speed range	0/50 - 2000 rpm	0/50 - 1000 rpm	0/50 - 500 rpm
Viscosity max.	10000 mPas	30000 mPas	60000 mPas
Output max. at stirring shaft	42 W	42 W	42 W
Permissible ON time	100%	100%	100%
Torque max. at stirring shaft	20 Ncm	40 Ncm	80 Ncm
Speed control	Turning knob	Turning knob	Turning knob
Setting accuracy speed	±1 rpm	±1 rpm	±1 rpm
Deviation of speed measurement n > 300rpm	±1 %	±1 %	±1 %
Deviation of speed measurement n < 300rpm	±3 rpm	±3 rpm	±3 rpm
Stirring element fastening	chuck	chuck	chuck
Chuck range diameter	0.5 - 8.2 mm	0.5 - 8.2 mm	0.5 - 8.2 mm
Hollow shaft, inner diameter	8.5 mm	8.5 mm	8.5 mm
Hollow shaft (push-through - when stopped)	yes	yes	yes
Fastening on stand	extension arm	extension arm	extension arm
Extension arm diameter	13 mm	13 mm	13 mm
Extension arm length	160 mm	160 mm	160 mm
Nominal torque	0.075 Nm	0.4 Nm	0.8 Nm
Timer display	none	none	none
Housing material	alu-cast coating / thermoplastic polymer	alu-cast coating / thermoplastic polymer	alu-cast coating / thermoplastic polymer
Dimensions (W x H x D)	70 x 193 x 147 mm	70 x 193 x 147 mm	70 x 193 x 147 mm
Weight	1.56 kg	1.72 kg	1.72 kg
Permissible ambient temperature	5 - 40 °C	5 - 40 °C	5 - 40 °C
Permissible relative humidity	80%	80%	80%
Protection class according to DIN EN 60529	IP 54	IP 54	IP 54
USB interface	yes	yes	yes
Voltage	100 - 240 V	100 - 240 V	100 - 240 V
Frequency	50/60 Hz	50/60 Hz	50/60 Hz
Power input	69 W	69 W	69 W
Power input standby	0.5 W	0.5 W	0.5 W
DC Voltage	24 V=	24 V=	24 V=
Current consumption	2900 mA	2900 mA	2900 mA