Decolorization Shaker
Benchtop orbital shaker providing horizontal circular motion at 30mm amplitude with precise speed control from 30-240 rpm for gentle agitation applications.
| Automation Level | semi-automated |
| Oscillation Mode | Horizontal circular |
| Speed Range | 30~240rpm |
| Speed Accuracy | ±1rpm |
| Amplitude | 30mm |
| Timing Range | 0~99h60min |
The Decolorization Shaker provides precise horizontal circular oscillation for laboratory applications requiring gentle, consistent agitation. This benchtop instrument delivers controlled motion at 30mm amplitude across a speed range of 30-240 rpm with ±1 rpm accuracy, making it suitable for applications requiring uniform mixing without excessive turbulence.
Built with a brushless DC motor and featuring an LED display for clear parameter monitoring, the unit accommodates a maximum load of 3kg on its 240×230mm platform. The programmable timing function (0-99h60min) enables unattended operation for extended protocols, while the compact footprint (270×295×160mm) fits standard laboratory benchtops. The universal power supply (AC90-260V, 50/60Hz) ensures compatibility across laboratory environments globally.
How It Works
The Decolorization Shaker operates through horizontal circular oscillation, creating a gentle mixing action that promotes mass transfer without the high shear forces associated with magnetic stirring or vortexing. The brushless DC motor drives an eccentric mechanism that generates consistent circular motion with a fixed 30mm amplitude, ensuring uniform agitation across the entire platform surface.
The horizontal circular motion creates a rolling wave pattern in liquid samples, promoting efficient mixing while minimizing foam formation and maintaining sample integrity. This motion profile is particularly effective for applications requiring gentle but thorough mixing, such as extraction procedures where harsh agitation could damage target compounds or create stable emulsions that interfere with downstream analysis.
Features & Benefits
Automation Level
- semi-automated
Oscillation Mode
- Horizontal circular
Speed Range
- 30~240rpm
Speed Accuracy
- ±1rpm
Amplitude
- 30mm
Timing Range
- 0~99h60min
Tray Size
- 240*230mm
Max. Load
- 3kg
Motor
- Brushless DC motor
Consumption
- 30W
External Size(W*D*H)
- 270*295*160mm
Package Size(W*D*H)
- 360*380*300mm
Brand
- ConductScience
Research Domain
- Analytical Chemistry
- Cell Biology
- Environmental Monitoring
- Food Science
- Microbiology
- Pharmaceutical QC
Display Type
- LED display
Power/Voltage
- AC90~260V, 50/60Hz
Weight
- 4.3kg
Weight
- 4.3 kg
Dimensions
- L: 16.0 mm
- W: 27.0 mm
- H: 29.5 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Speed Range | 30-240 rpm with ±1 rpm accuracy | Entry-level models often offer narrower speed ranges with lower precision | Wide speed range accommodates diverse protocols from gentle cell culture agitation to more vigorous extraction procedures |
| Platform Capacity | 240×230mm platform supporting 3kg maximum load | Smaller platforms often limit sample throughput | Larger platform enables batch processing of multiple samples simultaneously for improved laboratory efficiency |
| Motion Type | Horizontal circular oscillation at fixed 30mm amplitude | Some models offer linear motion or variable amplitude | Consistent circular motion ensures uniform mixing across all positions on the platform |
| Motor Design | Brushless DC motor | Brushed motors common in basic models | Brushless design provides longer service life and more consistent performance with reduced maintenance requirements |
| Timer Function | 0-99h60min programmable timing | Basic models may offer shorter maximum timing periods | Extended timing capability supports overnight and multi-day protocols without manual intervention |
| Power Compatibility | Universal AC90-260V, 50/60Hz power supply | Fixed voltage requirements may limit installation flexibility | Universal power compatibility simplifies installation in international laboratory environments |
This orbital shaker combines precise speed control with a substantial platform capacity and extended timing capability. The brushless motor design and universal power supply enhance reliability and installation flexibility for diverse laboratory environments.
Practical Tips
Verify speed accuracy periodically using a tachometer, especially after moving the unit or following extended use periods.
Why: Maintaining speed accuracy ensures reproducible results and validates protocol compliance.
Clean the platform surface regularly with appropriate laboratory cleaning solutions and inspect for wear or damage to moving parts.
Why: Regular cleaning prevents sample contamination and early detection of wear extends equipment lifetime.
Distribute sample weight evenly across the platform and secure containers to prevent movement during operation.
Why: Even weight distribution reduces motor stress and prevents samples from shifting, ensuring consistent agitation.
Start protocols at lower speeds and gradually increase to optimal settings to minimize splashing and sample loss.
Why: Gradual speed increases allow samples to establish proper mixing patterns without excessive agitation effects.
If vibration occurs, check that the unit is level and placed on a stable surface away from other vibrating equipment.
Why: Proper leveling and isolation prevent mechanical interference that could affect mixing consistency.
Ensure adequate clearance around the unit during operation and avoid opening containers with volatile solvents during shaking.
Why: Safety clearances prevent accidental contact with moving parts and volatile containment reduces exposure risks.
Record actual operating parameters including speed, time, and temperature for protocol documentation and troubleshooting.
Why: Complete parameter documentation enables protocol reproducibility and facilitates troubleshooting if results vary.
Inspect the platform attachment points and motor mounting periodically for loosening or wear signs.
Why: Regular mechanical inspections prevent component failure and maintain consistent performance over time.
Setup Guide
What’s in the Box
- Decolorization Shaker main unit
- Power cord
- User manual with operating instructions
- Platform clamps or restraints (typical)
- Warranty documentation (typical)
Warranty
ConductScience provides a standard one-year manufacturer warranty covering defects in materials and workmanship. Technical support is available to assist with setup, operation, and troubleshooting throughout the warranty period.
Compliance
References
Background reading relevant to this product:
What sample containers can be used with this shaker?
The 240×230mm platform accommodates standard laboratory glassware including Erlenmeyer flasks, beakers, and bottles. Total load must not exceed 3kg, and containers should be secured to prevent movement during oscillation.
How consistent is the speed accuracy during extended operation?
The brushless DC motor maintains ±1 rpm accuracy throughout operation. Speed stability is maintained even during long-term protocols due to the electronic control system and motor design.
Can the amplitude be adjusted for different mixing requirements?
The amplitude is fixed at 30mm, which provides optimal mixing for most laboratory applications. Speed adjustment (30-240 rpm) is the primary method for controlling agitation intensity.
What is the maximum operating temperature range?
Consult product datasheet for specific temperature specifications. The unit is designed for standard laboratory ambient conditions with consideration for heat generation from the motor during operation.
How does this compare to magnetic stirring for sensitive samples?
Orbital shaking provides gentler agitation than magnetic stirring, making it suitable for shear-sensitive samples, cell cultures, and applications where magnetic bars could interfere with analysis.
What maintenance is required for the brushless motor?
Brushless motors require minimal maintenance compared to brushed designs. Regular cleaning of the platform and periodic inspection of moving parts are typically sufficient for long-term operation.
Can multiple units be synchronized for larger sample sets?
Multiple units can be operated simultaneously, though they operate independently. For synchronized operation requirements, consult technical support for specific application guidance.
What data logging capabilities are available?
The LED display shows real-time parameters, but built-in data logging features are not specified. Consult product datasheet for data output capabilities and optional accessories.
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