Heidolph MR Hei-Mix S magnetic stirrer
The Heidolph MR Hei-Mix S magnetic stirrer is a powerful and precise device that has been specially developed for demanding stirring tasks in laboratories. With its high speed and ability to stir large quantities, it is ideal for chemical reactions and other laboratory applications. Compared to similar products such as the Heidolph MR Hei-Standard magnetic stirrer, the MR Hei-Mix S offers an impressive combination of performance and efficiency.
Features and specifications
The Heidolph MR Hei-Mix S magnetic stirrer is characterized by the following technical data:
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Maximum speed: 2,200 rpm
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Speed accuracy: ±5 %
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Maximum stirring volume: 5 liters (H₂O)
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Maximum load: 6 kg
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Power consumption: 7 watts
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Temperature range: 0 °C to 40 °C (at up to 80 % humidity)
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Dimensions: 126 x 80 x 140 mm
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Weight: 1.2 kg
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Protection class: IP 21
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Footprint material: PVDF
These specifications make the MR Hei-Mix S a versatile and robust device that can be used in various laboratory environments.
Certifications and standards
The Heidolph MR Hei-Mix S magnetic stirrer complies with protection class IP 21 in accordance with DIN EN 60529, which means that it is protected against the ingress of solid foreign bodies and dripping water. This ensures safe and reliable use in laboratories.
Application examples
The MR Hei-Mix S is ideal for a variety of laboratory applications, including:
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Chemical reactions: Thanks to its high speed and precision, the magnetic stirrer is ideal for mixing reagents and carrying out chemical reactions.
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Titrations: The compact size and high stirring power make it perfect for titration procedures where uniform mixing is crucial.
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Sample preparation: The magnetic stirrer can be used to prepare samples for analytical procedures such as HPLC or GC.
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Biotechnological applications: It is also suitable for biotechnological processes where uniform mixing of cultures or solutions is required.
FAQs
What is the maximum stirring volume of the Heidolph MR Hei-Mix S?
The maximum stirring volume is 5 liters (H₂O).
Is the magnetic stirrer suitable for use in humid environments?
Yes, the MR Hei-Mix S can be operated in environments with a humidity of up to 80 %.
Which materials can be stirred with the magnetic stirrer?
The magnetic stirrer is suitable for stirring liquids and solids and can carry a maximum load of 6 kg.
What protection class does the Heidolph MR Hei-Mix S have?
The magnetic stirrer complies with protection class IP 21, which means that it is protected against the ingress of solid foreign bodies and dripping water.
Conclusion
The Heidolph MR Hei-Mix S magnetic stirrer is a powerful and versatile device that is ideal for a wide range of laboratory applications. With its high speed, ability to stir large volumes and robust construction, it offers a reliable solution for demanding stirring tasks. Comparisons such as the Heidolph MR Hei-Tec magnetic stirrer show that the MR Hei-Mix S is an excellent choice for laboratories that value precision and efficiency.
