This professional-grade stirrer delivers precise speed control from 100-1400rpm with a maximum stirring capacity of 28000ml. The unit combines efficient power handling (150W input, 90W output) with stepless speed regulation and a robust rated torque of 94N.cm for reliable laboratory mixing operations.

Laboratory Applications
This versatile stirrer is engineered for mixing and stirring liquid media across multiple fields including:
- Biological research
- Chemical processing
- Cosmetics development
- Health product manufacturing
- Food science applications
Key Features
- Multiple stirring impeller options for different applications
- Quick-release stirring paddle system for easy maintenance
- Open rack design accommodates various container sizes
- Precision stepless speed control system
- Durable aluminum housing for extended service life
- High-efficiency series excitation motor
- Advanced non-metallic gear transmission for quiet operation
- Digital speed display for accurate monitoring
- Enhanced low-speed torque performance
Technical Specifications
Parameter | Value |
---|---|
Speed Range | 100-1400 rpm |
Maximum Capacity | 28L |
Input Power | 150W |
Output Power | 90W |
Dimensions | 320×300×800mm |
Speed Control | Stepless regulation |
Power Supply | AC 220V 50Hz |
Maximum Torque | 94N.cm |
Weight | 9.2kg |
Package Contents
The standard package includes:
- 1× Complete stirrer unit
- 1× Operation manual
- 1× Certificate of conformity
- 1× Warranty card
*Note: Package contents may vary based on manufacturer’s latest standard configuration.
Frequently Asked Questions
Q: Can this stirrer handle 20L mixing volumes?
A: Yes, this model is suitable for volumes up to 28L, making it ideal for 20L applications.
Q: Is this stirrer compliant with HG/T20569 standard?
A: Yes, this digital display constant speed stirrer meets all requirements specified in the HG/T20569 standard.
Q: What type of temperature control does it offer?
A: For applications requiring temperature control, specialized thermostatic models are recommended. This standard model focuses on precise speed control and mixing performance.