Hielscher UP200St-G - Ultrasonic generator

Hielscher UP200St-G - Ultrasonic Generator

The Hielscher UP200St-G - Ultrasonic Generator is a state-of-the-art solution for precise laboratory applications that require flexible yet powerful ultrasonic processing. Its main application is in efficient homogenisation, emulsification, dispersion and cell disruption. Compared to many other devices on the market, it impresses with its intuitive operation, versatile functionality and high process reliability - a decisive advantage for demanding research and development environments. Powerful companion for laboratory applications

With 200 watts of power and a frequency of 26 kHz (automatic scanning), this device is particularly suitable for sample volumes from 0.1 to 2000 ml. Thanks to its modern control system and wide amplitude range from 20 to 100%, the ultrasonic energy can be precisely adjusted to the respective sample material. The pulse mode (10-100%) also contributes to finely adjustable process optimisation, so that sensitive sample structures can be treated as gently as possible. The key data at a glance: - Power: 200 watts - Frequency: 26 kHz (automatic scanning) - Pulse mode: 10-100% - Amplitude: 20-100% - Sample volume: 0.1 to 2000 ml - Pulse duration: 10-100% - Pulse repetition frequency: 10-100% - Pulse repetition period: 10-100% - Pulse repetition cycle: 10-100% - Pulse repetition period: 10-100% - Pulse repetition cycle: 10-100% - Pulse repetition period: 10-100% - Pulse repetition cycle: 10-100% - Pulse repetition period: 10-100% - Pulse repetition cycle: 10-100% - Pulse repetition period: 10-100% - Pulse repetition cycle: 10-100% - Pulse repetition period: 10-10 - Sample volume: 0.1 to 2000 ml
- Pulse mode: 10-100%
- Amplitude: 20-100%
- Countdown (timer): 0.1 seconds to 99 days
- Protection class: IP51

The wide frequency range, combined with the freely adjustable ultrasonic intensity, ensures that different substances such as cell material, nanoparticles, powders or liquids can be processed efficiently. Weighing 8 kg, this device is also easy to integrate. It can be flexibly connected to 100-240 V~, 50-60 Hz, meaning it can be put into operation almost anywhere. The convenient touchscreen makes the device easy to control. In addition, the model offers various interface options for remote control via PC or smartphone. This flexibility is particularly advantageous in laboratories where several experiments are running simultaneously and central control is useful. The integrated timer (0.1 seconds to 99 days) supports the automation of processes. The variability between short-term and long-term applications enables a wide range of experiments, from quick test approaches to ongoing test series. Protection class and reliability

The system is IP51 certified and therefore protected against dust and dripping water. This means that all common laboratory tests can be carried out under harsh conditions without having to worry about compromising reliability and operating time. This ensures that the various functions of the ultrasonic generator can be used over a long period of time, even in turbulent laboratory conditions.

Specific areas of application

The UP200St-G covers a wide range of applications. It proves to be an indispensable tool, especially in industries such as pharmaceuticals, chemistry, biotechnology and materials research. The following processes are particularly relevant:

- Homogenisation: Whether cells, powders or pre-mixed liquids - with powerful ultrasonic technology, even the smallest particles can be processed evenly and lumpy structures can be effectively reduced. - Emulsification: The production of stable emulsions plays a central role in many cosmetic and pharmaceutical formulations. Here, the device impresses with its consistent performance and precise adjustment options in terms of amplitude and pulse operation. - Dispersion: Especially in the research context of nanoparticles and other fine materials, the search is on for optimal methods to reliably disperse particles. The adjustable operating parameters help to achieve reproducible results and break up agglomerates.

- Cell disruption: In order to extract intracellular substances such as proteins, enzymes or DNA, a reliable method is needed that breaks down cell structures without damaging the molecules. Thanks to the configurable ultrasound intensity, this work can be carried out gently and efficiently.

FAQs

How can it be so easy to operate?

The integrated touchscreen is designed to be self-explanatory and allows quick adjustment of amplitude, pulse and timer. In addition, connections to computers or mobile devices are available to control and adjust process parameters remotely.

What protective measures should be taken?

As ultrasonic processes generate audible noise and there may always be chemical or biological risks in the laboratory, it is advisable to wear ear protection, safety goggles and acid- and alkali-resistant gloves. If necessary, a soundproof box can be useful to further reduce noise pollution.

Are sensitive samples safe?

The amplitude can be continuously adjusted between 20 and 100%, which allows for particularly gentle treatment of sensitive materials. In addition, pulse mode can be used for additional fine adjustment so that the structures of the samples are preserved as well as possible.

What role does the timer play?

The timer can be set for processing times of up to 99 days. This enables precise and reproducible process sequences even for very long ultrasonic applications. At the same time, it offers automation that conserves human resources.

Conclusion

With its wide range of applications, high performance and sophisticated features, this ultrasonic generator is an excellent choice for laboratories that value precision and durability. Thanks to its IP51 protection class, it can also be used without hesitation under demanding conditions. Both the ability to control the process with pinpoint accuracy and the wide range of applications - from homogenisation to cell disruption - speak in favour of this device. Whether in pharmaceutical development, research institutes or industrial quality assurance, the UP200St-G covers a wide range of demanding applications and offers a combination of stability, efficiency and ease of use that creates real added value in everyday laboratory work.