2mag-USA Variomag

2mag MIX 4 MS Stirrer (with power supply)

MF 30404

Direct controlled, multi point stirrer with 4 individually controlled stirring positions; digital display; stirring volume up to ­­3,000 milliliters; stirring speed range from 100 to 2,000 rpm; up to 28 watts of stirring power (7 watts per stirring position); includes power supply.


Designed for reliable mass screenings as well as chemical, biotechnical and medical applications of all kinds, developed for the hard daily lab use and uncompromising continuous operation.

Ultra-flat magnetic stirrer with 4 individually controlled stirring positions, up to 3,000 ml stirring volume, suitable for 4 x 2,000 ml Erlenmeyer flasks.

4 powerful stirring positions, 100% maintenance-free and wear-free by inductive 2mag-Magnetic-Drive concept, individual and independent speed setting for each stirring drive (Master-Slave-Technology), also ON-/OFF function, synchronous speed mode for all positions, extremely wide speed range of 100 to 2,000 rpm, jerk-free stirring even at low speeds.

Clear digital display for settings of stirrer speeds, SoftStart procedure for reliable catching/centering and safe acceleration of the stirring bar, automatic memory function to save the last settings, outstanding long-life cycle of the hermetically sealed drive system, resistant stainless steel housing for easy and fast cleaning.

3 years warranty on parts and labor,

developed and made in Germany.

(Glassware not included)


Weight (gross):
approximately 8.90 kgs (19.62 lbs)
Dimensions (w x d x h):
approximately 245 x 425 x 38 mm
Protection Category:
IP 64
Operating Conditions:
-10°C up to +50°C (at 80% humidity)
Electrical Data (input):
  • 100 - 240 VAC / 47 - 63 Hz / 1.5 A
Stirring Points:
Stirring Point Distance:
140 mm
Stirring Speed Range:
100 - 2,000 rpm
Stirring Volume Range (per stirring point):
1 - 3,000 ml
Stirring Power Options:
28 watts (4 stirring points x 7 watts each)
Maximum Stirring Speed:
2,000 rpm
Maximum Stirring Volume (per stirring point):
3,000 ml
Drive System:
2mag Inductive Drive (maintenance & wear free)
SoftStart :
  • Direct Controlled
  • Multi Point