Laboratory Stirrer
Laboratory Stirrers / Electric Mixers
Fulcrum Technology offers electric stirrers, digital timer stirrers, touchscreen stirrers, and heating stirrers for liquid mixing, dissolution, formulation trials, and sample preparation in food, cosmetics, chemical, and materials research laboratories.
An electric stirrer uses a motor-driven impeller to circulate and mix a sample. Select a system based on batch volume, sample viscosity, required torque, speed, vessel size, and impeller type. Choose timer control, touchscreen operation, or simultaneous heating to suit the workflow.
Choose equipment for your mixing needs
How to Choose a Laboratory Stirrer
Maximum speed alone does not determine whether a stirrer is suitable. Consider sample viscosity, batch volume, torque, impeller type, vessel size, and whether timer, touchscreen, or heating functions are needed.
General Liquid Mixing and Dissolution
For routine laboratory mixing, dissolution, and formulation trials
B30-H Electric Digital Stirrer Suitable for routine liquid mixing, dissolution, and formulation trials. When selecting an impeller, confirm the configuration based on sample volume, viscosity, vessel shape, and mixing objective.
Digital Timer and Touchscreen Operation
For experiments that require set speeds and processing times
M120 plus Digital Timer Stirrer and M120/M300 Pro Touchscreen Digital Timer Stirrer , compare by speed setting, timer, and interface requirements. These models suit workflows that need fixed mixing conditions or repeatable formulation tests.
Higher-Viscosity and Higher-Load Mixing
For samples with higher viscosity or greater mixing resistance
M400 Pro Touchscreen Digital Timer Stirrer Consider this model when higher torque may be needed. For more viscous samples or greater mixing resistance, assess torque, usable speed range, impeller type, and vessel size together instead of selecting by speed alone.
Heating, Mixing, and Dissolution
For sample processing that requires simultaneous heating and mixing
High-Power Magnetic Hotplate Stirrer Consider this unit for sample processing that requires simultaneous heating, dissolution, and mixing. Confirm the heating and temperature-control method, vessel material and size, sample volume, and suitable stirring configuration.
What to Consider When Selecting a Stirrer
Batch volume and liquid level affect impeller size, vessel setup, and equipment selection.
Higher viscosity generally creates more resistance, so equipment torque must also be assessed.
High speed is not suitable for every sample; match the setting to the actual load and mixing objective.
Different impellers create different flow patterns. Choose one based on the mixing objective and sample properties.
Vessel diameter, depth, and liquid level affect impeller diameter, mounting position, and mixing performance.
Evaluate digital display, timer, touchscreen operation, or heating according to the experiment.
Stirrer, Homogenizer, or Ultrasonic Homogenizer?
All three types of equipment can process liquid samples, but their operating principles and primary purposes differ. For simple mixing and dissolution, start by evaluating a stirrer. For stronger emulsification, dispersion, or particle deagglomeration, compare high-shear homogenization with ultrasonic processing.
Primarily used for mixing, dissolution, formulation, and maintaining material circulation.
View StirrersSuitable for sample processing that requires emulsification, dispersion, particle deagglomeration, or tissue homogenization.
View High-Shear HomogenizersSuitable for cell disruption, particle deagglomeration, material dispersion, and high-energy sample preparation.
View Ultrasonic HomogenizersIf you are unsure whether a stirrer or homogenizer is appropriate, read Homogenizer vs. Mixer , which compares how the equipment works and where each type is suitable.
Provide Sample and Mixing Details for a Quote
Please provide batch volume, sample composition, viscosity or solids content, vessel size, and the desired mixing or dissolution result. Also share any required speed, processing time, heating temperature, wetted materials, or special impeller requirements so we can confirm the main unit and accessories.
Not Sure Which Laboratory Stirrer to Choose?
Different samples require different speeds and torque. If you are unsure whether you need a standard electric stirrer, digital timer model, high-load unit, or heated stirrer, share the sample volume, viscosity, vessel size, and current operating conditions. Fulcrum Technology can help assess the right equipment direction.
German technology platform design, brushless motor, one-piece molded aluminum alloy shell, seamless anti-corrosion ceramic panel, sturdy and durable, precise heating control loop system. Touch control, LCD display, large processing capacity, rapid heating, and precise temperature control.
Used in biopharmaceutical, biochemical, food, nano materials, coatings, adhesives, daily chemicals, printing and dyeing, petrochemical, papermaking chemistry, and other fields.
Applicable to the mixing and dispersing processes of laboratory multi-viscosity systems
Used in biopharmaceutical, biochemical, food, nano materials, coatings, adhesives, daily chemicals, printing and dyeing, petrochemical, papermaking chemistry, and other fields.
Applicable to the mixing and dispersing processes of laboratory multi-viscosity systems
Used in biopharmaceutical, biochemical, food, nano materials, coatings, adhesives, daily chemicals, printing and dyeing, petrochemical, papermaking chemistry, and other fields.
Applicable to the mixing and dispersing processes of laboratory multi-viscosity systems
High-power DC brushless motor: stable operation, suitable for high and low speed, medium and high viscosity objects
Precision speed control system: The feedback control technology of the microprocessor effectively guarantees the speed precision
Large LCD display: it can display the actual speed, set value, monitoring torque and timing
Overload protection system: When an overload situation occurs, the power is automatically cut off to protect the motor system
Prevent sample overflow: The micro-processing system can be set for smooth startup and speed acceleration
Data graph: real-time torque display and speed change trend graph (optional connection to computer function) Control method: touch control