Compact digital overhead stirrers with brushless motors for mixing liquids and viscous materials up to 10 L or 20 L. Button control with digital display, 10 rpm speed steps, timer from 1 min to 24 h and smooth, uniform start-up.
Key Features
Brushless motor, digital display and button control; 10 rpm step speed regulation
Timing and speed: precise timer 1 min-24 h
Low speed and high torque: suitable for high-viscosity materials up to 16000 mPa·s (ALAB-OS-30S)
Uniform, soft start for more stable operation and less splashing
Chuck accepts 1-10 mm stirring rods
Wide-voltage AC 100-240 V; compact body 145 × 70 × 195 mm
Optional H-shaped stand with thickened base, high-quality cross clamp and beaker clamp
Model Comparison
Parameter
ALAB-OS-15S
ALAB-OS-30S
Motor
Brushless motor
Brushless motor
Speed
100-1500 rpm
50-1200 rpm
Increment
10 rpm
10 rpm
Max. Stirring Volume
10 L
20 L
Rated Torque
15 N·cm
30 N·cm
Max. Viscosity
8000 mPa·s
16000 mPa·s
Timing Range
1 min - 24 h
1 min - 24 h
Chuck Diameter
1-10 mm
1-10 mm
Power
50 W
60 W
Product Size
145 × 70 × 195 mm
145 × 70 × 195 mm
Voltage
AC 100-240 V, US plug
AC 100-240 V, US plug
Stirrer variants are supplied without stand; the H-shaped stand is available as a separate variant.
