MM-1000, Overhead Stirrer Multi Mixer


Overhead Stirrer Multi Mixer MM-1000 is designed for stirring liquids up to 20 litres. Quiet and reliable mixer that can provide stable  continuous mixing up to 7 daynights. It can realize three types of motion:

  1. Rotational
  2. Reciprocal
  3. Vibration

MM-1000 performs separate  (mono–) (1; 2; 3), consecutive binary cycles (c) (1–2) × c; (1–3) × c and (2–3) × c and complex tri-cycles (1–2–3) × c.

Speed, angle and time of stirrer rotation is under microprocessor control.

Multi-mixer can be used for stirring solutions up to the “medium viscosity” range (from  1,000 to 10,000 mPa.s). It is an ideal instrument for biotechnology, organic synthesis, analytical laboratories.

The innovative combination of three motion types provides high level of homogeneity due to consecutive combination of laminar and turbulent flows that cause substances to dissolve faster.

Electrically safe and energy efficient — powered by 12 V external power supply.


1) Rotation ->
Speed control range 40–1000 rpm
Time 0–250 s
2) Reciprocal motion ->
Turning angle 0°–360° (increment 30°)
Time 0–250 sec
3) Vibro motion ->
Turning angle 0°–5° (increment 1°)
Time 0–5 s
---- ----
Stirring volume up to (water) 20 l
Digital time setting 1 min–96 hrs / non–stop (increment 1 min)
Overall dimensions (W×D×H) 140x135x250 mm
Weight 2.4 kg
Input current/power consumption 12 V, 700 mA / 8.4 W
External power supply Input AC 100–240 V; 50/60 Hz; Output DC 12 V

Cat. Nr.

MM-1000 without stirrers incl. external power supply unit
BS-010306-AAH 230VAC 50/60Hz Euro plug
BS-010306-AAK 230VAC 50/60Hz UK plug
BS-010306-AAK 230VAC 50/60Hz AU plug
BS-010306-AAK 100VAC 50/60Hz US plug
BS-010306-AAK 120VAC 60Hz US plug
---------------- Optional accessories
BS-010306-AK MP-1
BS-010306-BK MP-2
BS-010306-CK MP-3
BS-010306-DK MA-1
BS-010306-EK MC-1
VELA00001301 Double clamp
VELA00001300 Support rod and base
BS-010306-FK IQ OQ document
BS-010306-GK PQ document


  • MP-1

    Paddle stirrer (70 х 70 mm)

  • MP-2

    Propeller stirrer 2 folded blades (ø 60mm)

  • MP-3

    Propeller stirrer 3 folded blades (ø 50mm)

  • MA-1

    Anchor stirrer (ø. 90 mm, height 48 mm)

  • MC-1

    Centrifugical stirrer (ø 60 mm)

  • Double clamp

  • Rod and base