ISOHEAT KM-MES housing heating mantle
The ISOHEAT KM-MES housing heating mantle is a powerful and flexible solution for evenly heating round-bottom flasks with a capacity of up to 1,000 ml. Thanks to the watertight heating element and the robust, chemical-resistant metal housing, this model is ideal for demanding applications in laboratory environments, especially when working with highly sensitive or aggressive substances. Unlike the [HMB-SW 250], it offers infinitely variable power regulation, which ensures precise heat transfer. At the same time, the thermal insulation ensures that the outer casing remains pleasantly cool, providing additional safety in the workplace.
Description
The flexible glass-fibre radiator generates extremely even heat distribution, which is gentle on glass containers. An integrated controller enables infinitely variable power adjustment so that the heating process can be set according to the respective requirements at any time. Compared to the [BC-TH 1000], this model uses energy particularly efficiently thanks to its low heat loss to the outside.
Important features at a glance:
- Operating temperatures up to 450 °C for a wide range of applications.
- Proven protection class I for maximum safety.
- Infinitely variable power regulation with integrated controller.
- Personal protection switch (RCD) included to prevent electrical accidents.
- Suitable for round flasks with a diameter of 64 to 131 mm.
- Can be switched on and off via a separate mains switch.
- Waterproof heating element for high process and user safety.
- Low heat loss to the outside due to effective insulation.
The outer casing made of plastic-coated metal not only offers very good chemical resistance, but also high stability. In addition, the heating mantle is earthed for protection, effectively minimizing potential electrical risks. Additional holes at the rear allow easy connection of a stand clamp (KM-SK) so that the device can be integrated safely and space-savingly into existing laboratory systems.
To flexibly heat both small and larger round bottom flasks, various power levels are available: 100 W for 100 ml, 150 W for 250 ml, 200 W for 500 ml and 300 W for 1,000 ml. In all versions, the heat requirement is covered evenly by a single, centrally controlled heating zone, which makes handling particularly easy. The mains connection cable is equipped with a 1.5 m Schuko plug, making it easy to install in almost any laboratory environment.
Certifications and standards
The protection class I indicates an essential protective earth, which is particularly important in laboratory areas. Although other specific certifications such as DIN or CE marks are not specified in detail, the practical design shows that this heating system is designed to meet common laboratory and safety standards. The combination of personal protection switch and robust outer sheath contributes to increased safety when working with a wide variety of substances.
Application examples
- Distillation of organic solvents: Thanks to the high operating temperature of up to 450 °C, ethanol, methanol or acetone can be vaporized quickly and safely.
- Heating aqueous solutions: For biochemical tests or sample preparation, the constant heat ensures efficient and consistent results.
- Synthesis preparations in organic chemistry: For precise adjustment of reaction conditions, for example in flasks with a volume of 500 ml or 1,000 ml.
- Drying of moist substances: The housing heating hood ensures gentle heating of sensitive materials without damaging the surface.
FAQs
How quickly does the heating mantle reach the maximum temperature?
The heating speed depends primarily on the power setting. As a rule, however, a large part of the desired temperature is reached within a few minutes, so that work can be carried out quickly
Is the appliance also suitable for heating highly flammable chemicals?
Yes, but you should always ensure sufficient temperature control and appropriate safety measures. Although the integrated RCD increases occupational safety, it is no substitute for proper handling.
Can the heating mantle also be used without a round flask?
It is specially designed for round-bottom flasks and offers optimum heat transfer thanks to its shape. For other glass vessels, we recommend using a suitable adapter or an alternative holding device.
How time-consuming is it to clean the appliance?
Thanks to the robust and chemical-resistant metal casing, the surface can be easily wiped with a suitable cleaner. Make sure that the housing has cooled down completely before you start cleaning.
What maintenance intervals are necessary
A basic visual inspection of the device connections and the cable should be carried out regularly. If there are signs of wear or damage, it is advisable to replace the affected components professionally.
Conclusion
This innovative housing heating mantle ensures controlled and even heating of different round flask volumes. The combination of a powerful heating element, infinitely variable power adjustment and safe insulation enables reliable use in laboratories. The robust outer casing and integrated protection mechanisms make it a reliable partner for routine-intensive applications such as distillation, synthesis and sample preparation.
