Incubating-Cooling Shakers Genie

Multi-Function Incubator Genie Laboratory Incubators

Temperature-Controlled Incubation with Integrated Rotating, Rocking, Shaking and Stirring

The OHAUS Multi-Function Incubator Genie family combines controlled-temperature incubation with multiple forms of sample agitation in a compact benchtop system. The product line includes the heating-only Incubator-Genie and the heating-and-cooling Enviro-Genie, allowing laboratories to select the environmental range and mixing functions that best suit their protocols.

Both models provide a 24-liter chamber, digital temperature control, circulating chamber air and a magnetic rotating platform that accepts interchangeable sample holders. Tubes, flasks, bottles, microplates, sealed bags and irregularly shaped vessels can be positioned at different angles to produce rolling, tumbling, end-over-end rotation or controlled rocking.

These multi-function laboratory incubators are designed for microbiology, molecular biology, biotechnology, pharmaceutical, clinical and research applications. Typical uses include microorganism cultivation, tissue and suspension-cell studies, hybridization, immunostaining, enzyme reactions, blot incubation, nucleic acid processing and temperature-controlled sample mixing.

Available Multi-Function Incubator Genie Models

Incubator-Genie MI3 / SI-1400US

The Incubator-Genie is a compact 3-in-1 incubator, rotator and rocker for applications requiring temperatures from approximately 28°C to 75°C. It is a practical choice when samples must be heated and gently agitated but active refrigeration and magnetic stirring are not required.

Its magnetic platform can rotate samples from approximately 3 to 35 rpm or operate in rocking mode from approximately 6 to 70 cycles per minute. A digital control system displays the selected temperature and agitation speed, while visible and audible temperature alarms help identify conditions outside the programmed range.

Enviro-Genie MI3C / SI-1200US

The Enviro-Genie expands the platform into a 5-in-1 refrigerator, incubator, rotator, rocker and magnetic stirrer. Thermoelectric Peltier technology provides compressor-free cooling to approximately 4°C and heating to 75°C, making this model suitable for protocols that must operate below or above room temperature.

In addition to rotation and rocking, the Enviro-Genie includes two integrated magnetic stirring positions for vessels up to 1 liter each. Stirring speed can be adjusted from approximately 1 to 2000 rpm, and a reversing mode periodically changes the direction of the stir bars to improve circulation and help prevent persistent vortex formation.

The Enviro-Genie also provides programmable operating time, temperature and time alarms, an RS232 communication port and compatibility with the EnviroApp for data logging, stored profiles, remote control and scheduled operation.

Choosing Between the Incubator-Genie and Enviro-Genie

Temperature-Controlled Laboratory Applications

• Microorganism cultivation and growth studies
• Tissue and suspension-cell culture agitation
• Hybridization protocols
• Nucleic acid incubation
• DNA and RNA extraction workflows
• Protein expression studies
• Enzyme reactions
• Immunostaining procedures
• Western blot incubation and washing
• Membrane-based assays and wash cycles
• ELISA plate mixing
• Temperature-controlled reagent mixing
• Controlled sample thawing
• Incubation of tubes, bottles, flasks and microplates
• Cooling and mixing temperature-sensitive samples with the Enviro-Genie

Integrated Incubation and Mixing Features

Uniform 24-Liter Environmental Chamber

Gently circulating chamber air helps maintain consistent temperature around samples throughout the 24-liter working area. The transparent, shatter-resistant viewing window allows operators to inspect vessels without repeatedly opening the chamber and disturbing the controlled environment.

Magnetic Rotating Platform

Magnetic clip plates, mounting strips and sample boxes can be placed anywhere on the rotating platform. This modular arrangement allows laboratories to secure several vessel types at different angles and in different combinations during the same operating cycle.

Rotation and Rocking

Continuous rotation supports rolling, tumbling and end-over-end mixing, depending on the orientation of the vessels. Rocking provides gentler back-and-forth movement for trays, staining containers, membrane washing and other procedures where full inversion is unnecessary.

Optional Orbital Shaking

An optional orbital shaker attachment converts either model into a temperature-controlled shaking platform. Compatible 3-D and horizontal orbital accessories expand the range of motion available for flasks, plates and other sample containers.

Heating and Peltier Cooling

The Incubator-Genie provides controlled heating up to 75°C. The Enviro-Genie adds thermoelectric cooling to approximately 4°C without using a conventional compressor or circulating refrigerant, reducing vibration and allowing a relatively compact cabinet design.

Dual Magnetic Stirring

The Enviro-Genie includes two magnetic stirring positions capable of mixing two containers of up to 1 liter each. Adjustable stirring and reversing functions support reagent preparation, suspension maintenance and other applications requiring temperature-controlled liquid circulation.

Programmable Control and Alarms

Digital controls allow operators to set temperature, agitation mode and speed. The Enviro-Genie also provides programmable operating times of up to 99 hours and visible and audible alarms for temperature and time.

Computer Connectivity

The Enviro-Genie includes an RS232 interface for communication with a compatible computer. Using the EnviroApp and the appropriate connection hardware, users can store operating profiles, schedule automatic runs, monitor performance and download operating data.

Note: Temperature performance can be influenced by ambient conditions, sample load, vessel arrangement and how frequently the chamber is opened. Confirm the complete catalog number, voltage and plug configuration before ordering.

Included Equipment and Accessories

Typical Incubator-Genie Package

• Magnetic rotating and rocking platform
• Non-skid tray
• Stackable wire shelf
• Clip plate for 10–13 mm tubes
• Clip plate for 15–17 mm tubes
• Clip plate for 28–30 mm tubes
• Magnetic bag-mounting strips
• Power cord and operating manual

Typical Enviro-Genie Package

• Magnetic rotating and rocking platform
• Non-skid tray
• Stackable wire shelf
• Clip plate for 10–13 mm tubes
• Clip plate for 15–17 mm tubes
• Clip plate for 28–30 mm tubes
• Magnetic bag-mounting strips
• Two integrated magnetic stirrer positions
• Power cord and operating manual

Included accessories can vary by catalog configuration and region. Verify the supplied equipment listed with the selected model before purchase.

Optional Accessories

• Additional magnetic tube clip plates
• Universal magnetic clip plates
• Magnetic bag-mounting strips
• Magnetic microtube boxes
• Magnetic blotting boxes
• Volumetric flask holders
• Stackable wire shelves
• Non-skid incubation trays
• 3-D orbital shaker attachment
• Horizontal orbital shaker attachment
• RS232 serial cable for the Enviro-Genie
• Wireless Bluetooth module for compatible Enviro-Genie configurations

Q&A

What is the difference between the Incubator-Genie and Enviro-Genie?

The Incubator-Genie provides heating, rotation and rocking, with optional orbital shaking. The Enviro-Genie adds active Peltier cooling, two-position magnetic stirring, programmable timing, RS232 communication and more precise temperature control.

Can the Multi-Function Incubator Genie cool samples?

The Enviro-Genie can cool the chamber to approximately 4°C. The Incubator-Genie is a heating model with a specified operating range beginning at approximately 28°C and does not include active refrigeration.

Can the Incubator Genie rotate and rock samples?

Yes. Both versions have a magnetic platform that can perform continuous 360-degree rotation or controlled rocking. Sample holders can be positioned at different angles to change the type and intensity of the mixing action.

Can the Enviro-Genie stir liquids?

Yes. The Enviro-Genie includes two magnetic stirring positions for containers of up to 1 liter each. Stirring speed can be adjusted from approximately 1 to 2000 rpm, and a reversing mode is available.

Can the Multi-Function Incubator Genie perform orbital shaking?

Yes. Either model can be fitted with an optional 3-D or horizontal orbital shaker attachment. The attachment converts the internal drive into a temperature-controlled shaking platform.

What types of containers can be used inside the Incubator Genie?

Compatible magnetic holders are available for test tubes, centrifuge tubes, microtubes, bottles, flasks, microplates, blotting boxes, sealed bags and irregularly shaped vessels. The selected holder must securely retain the vessel throughout the complete motion.

Can the Incubator Genie be used as a regular stationary incubator?

Yes. Mixing can be switched off so that the instrument operates as a temperature-controlled environmental chamber. An optional stackable wire shelf can increase usable storage space for stationary incubation.

What is the chamber capacity of the Multi-Function Incubator Genie?

Both the Incubator-Genie and Enviro-Genie provide a 24-liter chamber. The internal dimensions are approximately 254 × 362 × 260 mm.

What is Peltier cooling?

Peltier cooling uses solid-state thermoelectric components rather than a conventional refrigeration compressor. In the Enviro-Genie, this system provides both heating and cooling while minimizing compressor vibration and eliminating the need for circulating refrigerant.

Can the Enviro-Genie record temperature and operating data?

Yes. Its RS232 interface can connect to a compatible computer. The EnviroApp supports data logging, operating profiles, scheduled runs, remote control and calibration procedures when used with the appropriate connection hardware.

Can the chamber be opened while a program is running?

The chamber can be opened to access samples, but doing so temporarily changes its internal temperature. For the most consistent results, minimize how often and how long the door remains open.

How should samples be arranged on the magnetic platform?

Distribute the load evenly around the rotation axis and securely attach every holder. Before beginning an unattended run, operate the platform at low speed to verify that all vessels clear the chamber walls and remain firmly retained.

How should the Multi-Function Incubator Genie be cleaned?

Disconnect the instrument from electrical power before cleaning. Wipe the chamber, platform and exterior with a damp cloth and mild soap or a compatible laboratory detergent. Immediately blot spills, do not immerse the instrument and do not allow liquid to enter its electrical components.