Constant Temperature Incubator Shaker
Benchtop incubator shaker with ±0.5°C temperature control (RT+5 to 60°C) and orbital agitation (50-300 rpm) for cell culture and biochemical applications.
Louise Corscadden, PhD
Neuroscience · ConductScience
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The Constant Temperature Incubator Shaker provides precise temperature control and orbital agitation for cell culture, microbiology, and biochemical applications requiring consistent environmental conditions. The system maintains temperature uniformity within ±0.5°C at 37°C across a 230×230mm platform with horizontal orbital motion at 20mm amplitude. The instrument operates from room temperature +5°C to 60°C with rotation speeds from 50-300 rpm, supporting both aerobic culture conditions and temperature-sensitive enzymatic reactions.
Digital temperature and timing controls allow researchers to program incubation periods from 1 minute to 99 hours and 99 minutes, or continuous operation. The 0.1°C display precision and ±0.5°C control accuracy enable reproducible culture conditions essential for quantitative biological assays. The 350W heating system achieves target temperatures within 15 minutes, minimizing setup time for time-sensitive protocols.
How It Works
The incubator shaker combines convective heating with orbital agitation to create optimal conditions for biological and chemical processes. The heating system uses electrical resistance elements with digital PID temperature control to maintain uniform temperature distribution across the platform. Temperature sensors continuously monitor chamber conditions, automatically adjusting heating output to maintain the setpoint within ±0.5°C.
The orbital shaking mechanism provides horizontal circular motion with 20mm amplitude, creating gentle but consistent agitation that enhances gas exchange, nutrient distribution, and heat transfer in liquid cultures. The variable speed motor system allows rotation from 50-300 rpm, accommodating different sample types from delicate cell cultures to more robust microbial systems.
Digital controls integrate timing, temperature, and speed functions, allowing researchers to program complete incubation protocols. The system can operate continuously or for preset durations up to 99 hours and 99 minutes, automatically shutting down at protocol completion while maintaining visual and audible alerts for process monitoring.
Features & Benefits
Automation Level
- semi-automated
Temperature Setting Range
- 0~60℃
Temperature Control Range
- RT+5~60℃
Temperature Control Accuracy
- ≤±0.5℃(at 37℃)
Timing Range
- 1min~99h99min/∞
Module Temperature Uniformity
- ≤±0.5℃(at 37℃)
Display Precision
- 0.1℃
Rotation Speed Range
- 50~300rpm
Horizonal Amplitude
- 20mm
Heating Rate
- ≤15min(from 25 to 60℃)
Platform Size
- 230*230mm
Packing Size(L*W*H)
- 410*510*460mm
Brand
- ConductScience
Research Domain
- Analytical Chemistry
- Cell Biology
- Environmental Monitoring
- Food Science
- Microbiology
- Pharmaceutical QC
Power/Voltage
- AC220/110V, 50/60Hz
Weight
- 30kg
Weight
- 30.0 kg
Dimensions
- L: 46.0 mm
- W: 41.0 mm
- H: 51.0 mm
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Temperature Control Accuracy | ±0.5°C at 37°C | Entry-level models often provide ±1-2°C accuracy | Tighter temperature control improves reproducibility for temperature-sensitive biological assays and enzymatic reactions. |
| Speed Range | 50-300 rpm variable speed | Basic models may have fixed speeds or limited range | Wide speed range accommodates both gentle cell cultures and robust microbial systems requiring different agitation intensities. |
| Platform Size | 230×230mm working area | Smaller units often have limited platform space | Larger platform accommodates multiple vessels or larger containers, increasing experimental throughput. |
| Temperature Range | RT+5 to 60°C operating range | Some models limited to narrower temperature spans | Extended range supports both mesophilic and moderate thermophilic culture conditions in a single instrument. |
| Heating Rate | ≤15 minutes from 25°C to 60°C | Slower heating systems may require 30+ minutes | Rapid temperature equilibration reduces setup time and enables more efficient workflow scheduling. |
| Timer Programming | 1min to 99h99min programmable timing | Basic models may lack extended timing options | Extended timing capability supports long-term experiments and automated shutoff for overnight protocols. |
This incubator shaker combines precise temperature control (±0.5°C accuracy) with variable orbital agitation (50-300 rpm) in a compact benchtop design. The 230×230mm platform and extended programming capabilities provide versatility for diverse culture and biochemical applications requiring controlled environmental conditions.
Practical Tips
Verify temperature accuracy quarterly using a calibrated thermometer placed on the platform during normal operation.
Why: Temperature accuracy is critical for reproducible biological results and regulatory compliance.
Balance culture vessels symmetrically on the platform and secure with appropriate clamps to prevent movement during agitation.
Why: Proper balancing reduces vibration and ensures consistent agitation across all samples.
Clean the platform and chamber regularly with appropriate disinfectants, avoiding harsh chemicals that could damage temperature sensors.
Why: Regular cleaning prevents contamination and maintains accurate temperature sensing.
Document temperature and speed settings for each experiment to ensure protocol reproducibility.
Why: Environmental parameters significantly affect biological outcomes and must be controlled for valid comparisons.
If temperature fluctuations occur, check for proper ventilation clearance and avoid overloading the platform.
Why: Adequate airflow and appropriate loading ensure uniform heat distribution and stable control.
Allow heated samples to cool before handling and use appropriate personal protective equipment when working with cultures.
Why: Hot surfaces and biological samples pose thermal and contamination risks requiring proper safety precautions.
Start new protocols with conservative agitation speeds and gradually optimize based on sample response.
Why: Different cell types and applications have varying sensitivity to mechanical stress from agitation.
Setup Guide
What’s in the Box
- Constant Temperature Incubator Shaker main unit
- Power cord
- Platform clamps and holders (typical)
- User manual and documentation
- Temperature calibration certificate (typical)
Warranty
ConductScience provides a standard 1-year manufacturer warranty covering defects in materials and workmanship, with technical support for setup, operation, and maintenance guidance.
Compliance
References
Background reading relevant to this product:
What is the temperature stability during long incubation periods?
The system maintains ±0.5°C control accuracy at 37°C with module temperature uniformity of ±0.5°C across the platform, ensuring stable conditions for extended protocols up to 99 hours and 99 minutes.
Can this accommodate different culture vessel sizes?
The 230×230mm platform can hold various vessel configurations including multiple flasks, plates, or larger containers, depending on your specific clamp and holder setup.
How does agitation speed affect cell culture applications?
The 50-300 rpm range with 20mm amplitude allows optimization for different cell types - lower speeds (50-100 rpm) for sensitive mammalian cells, higher speeds (200-300 rpm) for bacterial cultures requiring enhanced oxygen transfer.
What calibration procedures are recommended?
Verify temperature accuracy using a calibrated thermometer at your typical operating temperature (usually 37°C) and document any offset. Consult product datasheet for detailed calibration protocols and frequency recommendations.
Is the unit suitable for CO2-sensitive cultures?
This is an air incubator without CO2 control, suitable for bacterial cultures and applications not requiring CO2 supplementation. For mammalian cell culture requiring CO2, use sealed flasks with appropriate gas exchange.
What power requirements and consumption should I expect?
The unit requires AC 220/110V at 50/60Hz with 350W maximum power consumption during heating cycles. Power usage decreases significantly once target temperature is achieved and maintained.
How does this compare to static incubators for culture applications?
The orbital agitation enhances gas exchange, nutrient mixing, and heat transfer compared to static incubators, making it particularly beneficial for suspension cultures and biochemical reactions requiring continuous mixing.
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