Multi-position Hot Plate Magnetic Stirrer LMMS-A20

Multi-position (Hot Plate) Magnetic Stirrer LMMS-A20 is a space saving and economical unit with 10 heating/stirring position in a footprint. It is highly efficient and inputted by brushless type DC motor. Equipped with Stainless steel work plate, cover with silicone cushion, resistance to skid and corrosion. It reduces the over noise and its free from maintenance. Maximum stirring quantity in each stirring position is 0.4 L, the powerful magnets and motor give stirring speed up to 1100 rpm with the working temperature range from 5 to 40°C.

Stirring Positions 10
Max. Stirring Quantity 0.4 L (each stirring position)
Max. Magnetic Bar 40 mm
Speed Range 0 to 1100 rpm
Speed Display Scale
Work Plate Material Stainless steel with silicone
Temperature 5 to 40 °C
Humidity 0.8
Internal dimension 180 × 450 mm
External dimension 182 × 552 × 65 mm
Motor Type Brushless DC Motor
Motor Input Power 12 W
Motor Output Power 4 W
Power consumption 20 W
Frequency 50 to 60 Hz
Power supply 100 to 240 V
Weight 3.2 kg
Protection Class IP42 DIN EN60529
  • Powerful rotary drive providing consistent sample conditions across each position
  • Material used stainless steel with a silicone anti-slip mat
  • Designed with 10 stirring positions and rotary knob, step less speed regulation
  • Equipped with temperature control panel enable uniformed distribution of temperature on the heating plate
  • Maximum stirring quantity is 0.4 L
  • Maximum magnetic bar ranges 40 mm and temperature is from 5 to 40 °C
  • High magnetic adhesion prevents the stir bar from going out of control
Accessories No. Name Qty.
1 Stirrer bar, permanent magnet in 150°C (10 mm x 6 mm) 1 Set
2 Stirrer bar, permanent magnet in 150°C (15 mm x 8 mm) 1 Set
3 Stirrer bar, permanent magnet in 150°C (20 mm x 8 mm) 1 Set
4 Stirrer bar, permanent magnet in 150°C (25 mm x 8 mm) 1 Set
5 Stirrer bar, permanent magnet in 150°C (30 mm x 8 mm) 1 Set
6 Stirrer bar, permanent magnet in 150°C (40 mm x 8 mm) 1 Set
7 Stirrer bar remover, 20 cm 1 Set

Multi-position (Hot Plate) Magnetic Stirrer is used for liquid heating mixing experiment and other experiments, it is the indispensable mixing instrument for biology, heredity, medicine and health, environmental protection and biochemistry laboratories.

Work plate Dimension Φ137 mm
Work plate material Enamel
Motor type Brushless DC motor
Stirring positions 4
Stirring Positions 16
Max. Stirring Quantity 0.4 L (each stirring position)
Max. Magnetic Bar 40 mm
Speed Range 0 to 1100 rpm
Stirring Positions 10
Max. Stirring Quantity 0.4 L (each stirring position)
Max. Magnetic Bar 40 mm
Speed Range 0 to 1100 rpm
Stirring Positions 10
Max. Stirring Quantity 0.4 L (each stirring position)
Max. Magnetic Bar 40 mm
Speed Range 0 to 1100 rpm
Stirring Positions 10
Max. Stirring Quantity 0.4 L (each stirring position)
Max. Magnetic Bar 40 mm
Speed Range 0 to 1100 rpm
Stirring Positions 16
Max. Stirring Quantity 0.4 L (each stirring position)
Max. Magnetic Bar 40 mm
Speed Range 0 to 1100 rpm
Max. stirring capacity H₂O 40 L
Speed range 100 to 2500 rpm
Maximum torque 40 ncm
Maximum viscosity 10000 cps
Max. stirring capacity H₂O 20 L
Speed range 100 to 2500 rpm
Maximum torque 40 ncm
Maximum viscosity 10000 cps
Max. stirring capacity H₂O 20 L
Speed range 100 to 2500 rpm
Maximum torque 40 ncm
Maximum viscosity 10000 cps
Display mode LED
Temperature range 50 °C ~ 300 °C
Plate dimensions ( W x L ) 320 x 320 mm
Power 1000 W
Display mode LED
Temperature range 50 °C ~ 300 °C
Plate dimensions ( W x L ) 400 x 300 mm
Power 1500 W
Display mode LED
Temperature range 50 °C ~ 300 °C
Plate dimensions ( W x L ) 170 x 170 mm
Power 680 W
Display mode LED
Plate temperature 0 °C ~ 380 °C
Safety temperature 370 °C
PID parameters 1 set
Display mode LCD
Plate temperature 0 °C ~ 500 °C
Safety temperature 50 °C ~ 550 °C
PID parameters 2 set
Display mode LED
Plate temperature 0 °C ~ 500 °C
Safety temperature 550 °C
PID parameters 1 set
Display mode LCD
Plate temperature 0 °C ~ 500 °C ( 24 steps )
Safety temperature 550 °C ( fixed )
PID parameters 1 set
Display mode LCD
Plate temperature 550 °C
Rotating speed 50 rpm ~ 1500 rpm
Solvent temperature 40 °C ~ 300 °C
Display mode LCD
Plate temperature 0 °C ~ 500 °C ( continuous )
Safety temperature 50 °C ~ 550 °C ( adjustable )
PID parameters 2 set