Orbital and Linear Shaker
Dual-mode benchtop shaker providing orbital and linear agitation with LCD control, supporting up to 7.5 kg load capacity for cell culture and extraction applications.
| Automation Level | semi-automated |
| SK-L330-Pro | SK-O180-Pro |
| Item No. | 8032220100 |
| 8032120100 | 8032210100 |
| Oscillation Mode | Orbital |
| Linear | Orbital |
The Orbital and Linear Shaker provides dual-mode agitation for cell culture, extraction, and mixing applications requiring precise motion control. This benchtop instrument offers both orbital and linear oscillation modes with adjustable amplitude and speed parameters, accommodating up to 7.5 kg load capacity for diverse laboratory vessel configurations.
The system features LCD display for real-time monitoring of speed and timer settings, with programmable operation from 1 minute to 99 hours 59 minutes. Speed control ranges from 100-500 rpm in orbital mode and 100-350 rpm in linear mode, with orbital diameter of 10 mm and linear amplitude of 4 mm for consistent sample agitation across experimental protocols.
How It Works
The shaker operates through precision motor-driven mechanisms that generate either orbital or linear motion patterns. In orbital mode, the platform follows a circular path with 10 mm diameter, creating three-dimensional fluid movement within containers. This motion promotes gentle mixing while maintaining consistent shear forces throughout the sample volume.
Linear mode provides back-and-forth oscillation with 4 mm amplitude, generating unidirectional agitation suitable for applications requiring controlled directional mixing. The variable speed control allows optimization of agitation intensity from 100-500 rpm (orbital) or 100-350 rpm (linear), enabling fine-tuning of mixing conditions for specific protocols.
The LCD display system provides real-time feedback of operational parameters, while the programmable timer function supports automated operation cycles from 1 minute to nearly 100 hours for extended protocols requiring minimal operator intervention.
Features & Benefits
Automation Level
- semi-automated
SK-L330-Pro
- SK-O180-Pro
Item No.
- 8032220100
8032120100
- 8032210100
Oscillation Mode
- Orbital
Linear
- Orbital
Orbital Diameter
- 10mm
/
- 4mm
Amplitude
- /
10mm
- /
Max. Load(with attachment)
- 7.5kg
Speed Range
- 100~500rpm
100~350rpm
- 100~800rpm
Speed And Timer Display
- LCD
Time Range
- 1min~99h59min
Brand
- ConductScience
Research Domain
- Analytical Chemistry
- Cell Biology
- Environmental Monitoring
- Food Science
- Microbiology
- Pharmaceutical QC
Weight
- 14.0 kg
Dimensions
- L: 10.0 mm
- W: 37.0 mm
- H: 42.0 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Oscillation Modes | Dual-mode operation (orbital and linear) | Single oscillation mode in most benchtop models | Enables protocol optimization for different sample types without requiring multiple instruments. |
| Speed Range | 100-500 rpm orbital, 100-350 rpm linear | Limited speed ranges in entry-level models | Broader speed control accommodates both gentle mixing and vigorous agitation protocols. |
| Load Capacity | 7.5 kg maximum load | Lower capacity in compact benchtop units | Supports larger sample arrays and multiple vessel configurations for higher throughput. |
| Timer Programming | 1 minute to 99 hours 59 minutes | Shorter timer ranges or manual operation | Accommodates extended culture protocols and automated operation cycles without operator intervention. |
| Display Interface | LCD speed and timer display | Analog dials or basic LED indicators | Provides precise parameter readouts and programming capability for reproducible experimental conditions. |
The system combines dual oscillation modes with LCD control precision and high load capacity in a compact benchtop format. This configuration provides protocol flexibility and parameter control typically found in larger laboratory shakers while maintaining space-efficient operation.
Practical Tips
Verify speed accuracy periodically using a digital tachometer or stroboscope, particularly after transport or extended storage.
Why: Speed accuracy directly affects mixing efficiency and experimental reproducibility.
Clean platform surface with mild laboratory detergent after each use and inspect for wear or damage to mounting points.
Why: Regular cleaning prevents cross-contamination and extends platform service life.
Balance sample loads symmetrically across the platform to minimize vibration and ensure stable operation at higher speeds.
Why: Proper load distribution prevents excessive wear on drive mechanisms and maintains consistent agitation patterns.
Start with lower speeds and gradually increase to optimal settings when working with new sample types or vessel configurations.
Why: Progressive speed optimization prevents sample spillage and identifies optimal mixing conditions safely.
Ensure all containers are properly secured and vessel caps are tightened before initiating agitation cycles.
Why: Proper container securing prevents sample loss and laboratory contamination during operation.
Document specific speed and time parameters for each protocol to ensure reproducible experimental conditions.
Why: Consistent agitation parameters are critical for experimental reproducibility and method validation.
If excessive vibration occurs, verify that the unit is level and reduce load or speed until smooth operation is restored.
Why: Excessive vibration indicates improper setup or overloading that can damage the instrument and affect results.
Setup Guide
What’s in the Box
- Orbital and Linear Shaker main unit
- Power cord
- Platform attachment hardware (typical)
- User manual and operation guide
- Warranty documentation
Warranty
ConductScience provides standard one-year manufacturer warranty covering defects in materials and workmanship, with comprehensive technical support for operational guidance and troubleshooting assistance.
Compliance
References
Background reading relevant to this product:
What vessel types and sizes are compatible with the shaker platform?
The platform accommodates various laboratory vessels up to 7.5 kg total load capacity, including Erlenmeyer flasks, culture dishes, and microplate arrays. Consult product datasheet for specific attachment hardware and vessel mounting configurations.
How does orbital motion compare to linear motion for cell culture applications?
Orbital motion (10 mm diameter) provides three-dimensional fluid mixing suitable for suspension cultures, while linear motion (4 mm amplitude) offers controlled directional agitation. Cell culture typically benefits from orbital motion for improved oxygenation and nutrient distribution.
Can the shaker operate continuously for extended culture periods?
Yes, the timer function supports operation up to 99 hours 59 minutes for extended protocols. For continuous operation beyond this timeframe, the unit can be manually restarted or operated without timer constraints.
What speed ranges are optimal for different sample types?
Speed selection depends on application requirements: lower speeds (100-200 rpm) suit gentle cell culture mixing, while higher speeds (300-500 rpm) accommodate vigorous extraction protocols. Optimization should be performed for each specific sample matrix.
Does the unit require calibration or maintenance procedures?
Regular cleaning of the platform surface and periodic verification of speed accuracy are recommended. Consult product datasheet for detailed maintenance schedules and calibration verification protocols.
How does this compare to traditional rotary shakers?
This dual-mode system provides both orbital and linear agitation options in a single instrument, offering greater protocol flexibility than single-mode rotary shakers. The LCD interface also enables more precise parameter control than analog systems.
What safety features prevent sample spillage or platform overload?
The stable benchtop design and controlled amplitude settings minimize sample spillage risk. Load capacity is specified at 7.5 kg maximum; exceeding this limit may affect performance and should be avoided.
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