Heidolph MR Hei-Standard for your stirring work in the laboratory.

Discover the MR Hei-Standard magnetic stirrer, which is characterized in particular by the fastest heating times. Another plus is that you can precisely regulate both the temperature and the speed of rotation, as well as the movements of the model, which leads to significantly fewer accidents or errors.

For optimal regulation, the stirrer has two knobs. One allows you to precisely set the temperature, while the second knob is responsible for adjusting the speed of the rotary movements.

The device is also convincing in terms of safety. Because due to the already integrated devices for your materials, optimal protection is provided against overheating or automatic shutdown in the event of a short circuit. In addition, the stove is equipped with an electronic current limiter, which gives you a special longevity.

Functionality and design

The heating plate of this model is made of ceramic-coated silumin (aluminum alloy). The material is very durable, which is why even scratches, as well as contact with chemicals, will not harm the plate. The rest of the device is white and comes with a European plug. In addition, the device has an electronic temperature control.

Firstly, it has the function of shutting down on its own in the event of a short circuit. This is to prevent the device from catching fire and protect your employees from injury. In addition, the unit is also protected against overheating, because again, it will automatically shut off if the limit (the temperature of the heating plate) is nominally exceeded by 25°C.

Furthermore, you can switch the device on and off via an On/Off button.

Technical details at a glance

The brand manufacturer Heidolph has been developing equipment for use in laboratories, universities or industries for many years. Many of the older models are still popular today due to their excellent performance. But also the newer models convince by their modernity and further development. What used to be regulated analogously is now done digitally, making it easier to use.

In addition to the functional features of the devices, the technical details are also crucial for choosing the right model. Take a look at the overview and let us advise you if necessary.

The device has external dimensions of 173 mm × 277 mm × 94 mm and thus comes to a weight of 2.6 kg. The plate is made of aluminum alloy and thus very robust. Contact with chemicals or scratches cannot harm this product, which makes it look nice and new even in the long run. The plate also has a diameter of 145 mm.

When the device is in use, it has a power consumption of 825 watts. The temperature range is between 20 °C and 300 °C.

We are your specialist for laboratory equipment! Let us advise you

Our experienced team of experts will ensure that you receive the ideal items for your work area. Do you have any questions about our various instruments, their modes of operation or the respective brand manufacturers?

We look forward to your call and will be happy to advise you. You can reach us by phone at +49 30 2096579 00 or by e-mail at [email protected]

Additional information

Weight 4 kg
Stirring volume

20 l


mit Heizplatte, with hot plate


intern, internal

Stirring positions

einstellig, one place

Model of stirrer

magnetic stirrer, Magnetrührer

Speed range max. (stirrer)

1400 rpm

Protection category

IP 32

Temperature range

0°C bis +40°C (80% Luftfeuchte), 0°C up to +40°C (80% humidity)

Width (magnetic stirrer, agitator)

173 mm

Speed range min (stirrer)

30 rpm

Depth (magnetic stirrer, agitator)

277 mm

Height (magnetic stirrer, agitator)

94 mm

Material (plate)

Silumin keramisiert, silumin with ceramic coating