Single Column Constant Speed Stirrer with Four Blade Impeller

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Professional-grade laboratory stirrer featuring a brushless DC motor with digital touch controls for precise speed management. The unit offers timing capabilities and speed memory function, making it ideal for consistent experimental conditions.

Key Features

  • Advanced brushless DC motor delivers reliable power for mixing various viscosity liquids
  • Digital microprocessor control maintains constant speed under changing load conditions
  • Automatic overload protection ensures safe continuous operation
  • User-friendly touch controls for easy operation
  • Stepless speed adjustment from 30-2000 rpm
  • TFT color display shows real-time speed and torque data
  • Timer function for controlled experimental duration
  • Suitable for high-viscosity media up to 100,000 mPa.s

Performance Benefits

  • Ultra-low noise operation
  • Maintenance-free design
  • Stable mixing performance
  • Real-time speed compensation
  • Maximum stirring capacity of 30L
  • Suitable for laboratory and industrial applications

Specifications

ParameterValue
Input Power368W
Output Power250W
VoltageAC 100-240V
Frequency50/60Hz
Speed Range30-2000 rpm
Maximum Torque150N.cm
Processing Capacity40L
Maximum Viscosity100000mPa.s
Chuck Range2-13mm
Working Temperature≤40℃
Relative Humidity≤80%
Protection RatingIP40
Dimensions250350835mm
Weight14.5kg
Impeller Materials3Cr13 or SS 316L stainless steel

Packaging Information

Each unit comes with:

  • 1x Stirrer unit
  • 1x Warranty card
  • 1x Operating manual

*Package contents may vary based on manufacturer’s latest standard configuration.

Frequently Asked Questions

Q: Does this stirrer meet GB/T11543 standard requirements?
A: Yes, this constant speed stirrer fully complies with GB/T11543 standard specifications for laboratory mixing equipment. It features the required speed stability, torque capacity, and safety features specified in the standard.

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