Digital Display Constant Speed Basic Stirrer with Screw Impeller

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Professional laboratory stirrer equipped with 90mm screw impeller and durable aluminum metal body, offering speeds from 100-1300rpm with 15L processing capacity. Features digital display with stepless speed control, powered by series motor and multi-stage non-metallic gears for stable, quiet operation.

Overview

This laboratory stirrer is engineered for mixing and stirring liquid media across various fields including:

  • Biological research
  • Chemical experiments
  • Physics laboratories
  • Cosmetics development
  • Health product manufacturing
  • Food processing

Key Benefits:

  • Digital speed control with precise numerical display
  • Large torque output at low speeds
  • Quiet operation through non-metallic gear system
  • Easy-to-remove stirring rod design
  • Durable aluminum construction
  • Multiple impeller options for different applications
  • Open frame design for various container sizes
  • Stable performance for continuous operation

Specifications

FeatureSpecification
Speed Range100~1300rpm
Processing Capacity15L
Input Power85W
Output Power50W
Dimensions300260760mm
Speed ControlStepless regulation
Power SupplyAC 220V 50Hz
Maximum Torque94N.cm
Weight9.2kg
Impeller TypeScrew
Impeller Diameter90mm
Rod Diameter8mm
Rod Length350mm

Packaging Information

Each unit comes in a protective package containing:

  • 1x Complete stirrer unit
  • 1x Operating manual
  • 1x Quality certificate
  • 1x Warranty card
  • 1x Screw impeller

Package contents may vary based on latest manufacturer standards

FAQ

Q: What makes the screw impeller special for mixing applications?

A: The screw impeller is specifically designed for slow-speed mixing operations. It creates a controlled laminar flow pattern where liquids move up and down along the helical surface. This gentle but effective mixing action makes it ideal for processing medium to high viscosity liquids while ensuring thorough heat transfer throughout the mixture.

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