OHAUS thermal shaker with incubator and cooling function

OHAUS thermal shaker with incubator and cooling function

This thermal shaker is used in particular when precise temperature control and efficient high-speed shaking are required in laboratory environments. Thanks to its extended temperature range of up to 17 °C below room temperature and up to 100 °C, it is ideal for sensitive DNA and RNA samples as well as robust cell cultures. The combination of first-class cooling and heat regulation, user-friendly control and reliable orbital shaking motion clearly sets this device apart from comparable solutions on the market and enables greater reproducibility in many applications.

Performance features and technical details

The flexible design and advanced electronics enable effective work under variable conditions and guarantee consistently good results. The compact Valox housing ensures a robust and well-insulated environment. The interchangeable thermoblocks, which can be precisely adapted to different sample formats, also score highly. Blocks for tubes of different sizes can be integrated in just a few simple steps.

Important key technological data at a glance: - Temperature range: 17 °C below room temperature to 100 °C
- Speed range: 300 to 3000 rpm (orbital movement of 3 mm)
- Touchscreen control in six languages
- Direct temperature calibration via the touchscreen
- USB interface for data logging and transfer
- CE and TÜV certification
- Brushless DC motor for long-lasting, low-maintenance operation

The thermal shaker also has a temperature priority function that can be used to prioritise particularly precise heating or cooling. Users also benefit from the option to save up to five programmes, each with five steps. This means that a large number of standard protocols can be called up efficiently and without wasting time. An acoustic alarm function and the "Caution, hot top!" display increase safety during operation.

Depending on the model, the cooling function reaches temperatures well below room temperature within a few minutes. The heating capacity impresses with a heating speed of up to 5 °C per minute, which speeds up the processing of time-critical samples. This reliability plays a key role in research and development in particular, where sensitive molecules are subject to precise temperature control in hybridisation and protein studies, for example.

Certifications and standards

This model fulfils important safety and quality standards. These include CE and TÜV certifications, which guarantee the user a high level of reliability and safety. Thanks to the hygienic housing material and solid workmanship, the device remains operational for a long time, even under demanding laboratory conditions.

Application examples

In practice, there are many possible applications, for example - Carrying out hybridisations where precise temperature maintenance is essential
- Shaking and incubating cell cultures over longer periods of time, supported by the timer function
- Precise cooling, for example for enzyme preservation or RNA extraction, where low temperatures are critical
- Preparation of protein studies, for example testing different renaturation conditions at a defined temperature

Because of the high shaking speeds, short mixing experiments or pulse mixing for reaction-critical processes can also be carried out without any problems

FAQs

How easy is it to programme sequences?

Users can save up to five programmes with five steps each directly via the touchscreen. This allows frequently required sequences to be called up quickly and executed automatically.

Which sample formats can I use?

Thanks to interchangeable thermoblocks, different formats can be used, such as 1.5 ml or 2.0 ml tubes. Compatible blocks are available for other sizes.

Can I transfer my measurement results to external devices?

Temperature curves and shaking protocols can be exported to a data carrier via the USB interface and then transferred to other systems.

How does the device react to temperature deviations?

The display can be customised using the integrated temperature calibration function. The alarm and priority function ensure that the set temperature is always reliably maintained.

Is continuous cooling possible for hours?

Yes, the thermoblock is designed to maintain temperatures over longer periods of time. A combination of a high-quality cooling system and intelligent electronics ensures that target temperatures remain stable.

Conclusion

The thermal shaker offers a powerful solution for laboratories that require precise temperature control, high-speed orbital shaking and reliable data acquisition. From DNA, RNA and protein analyses to cell culture studies, the sophisticated technology ensures consistent results and supports efficient workflows. The intuitive touchscreen operation, the ability to save individual programmes and the option of flexible adaptation to different sample requirements make the device a real all-rounder. With high safety standards and a durable design, this laboratory system is ideally equipped to master demanding applications in a future-proof manner.

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