Our Peltier modules: High quality and efficient

Dr. Neumann Peltier Technik GmbH focuses as its sole business model on products based on Peltier technology. Our Peltier modules are an essential component in all our products and form the basis for efficient and effective cabinet coolers, cabinet dehumidifiers and sensors.

Only in this way can we offer you the necessary wealth of experience in this field and offer you maximum efficiency, accuracy and quality. Our many years of experience in this field guarantee the quality of our products not only on paper, but also in practice!

Versatile products: To meet your application requirements

Of course, we can also offer you a broad portfolio of Peltier elements that meet your specific application requirements. Our range includes Peltier elements for various standard as well as special applications. Thus we can offer Peltier elements for different temperature ranges from xxx°C up to xxx°C as well as in different protection classes and sizes. If required, our Peltier modules are also available in foamed and/or sealed versions. Our Peltier elements can of course be used in the conventional way for cooling or heating as well as Seebeck elements. This also makes them ideal for energy harvesting.

For a particularly long service life of our Peltier elements, we can offer you modules with the proven GL-2 structure. This special processing of the semiconductor elements surpasses the current industrial standard in terms of cycle stability for the same performance and ensures freedom from maintenance with the highest precision and efficiency.

Peltier modules are suitable for a wide range of applications. They are used in the following areas in particular.

  • Temperature management: Environmentally friendly, efficient and space-saving temperature control solutions can be implemented using coolant-free temperature control technology and load reversal. The possible load reversal enables cooling and heating with one device and thus saves additional costs due to multiple installations.
  • Laser technology: Due to their design, laser equipment always suffers from concentrated heat which has to be dissipated in order to maintain functional efficiency. By means of Peltier technology, space-saving solutions can be realized which guarantee the functionality of the laser even in small installation spaces.
  • Laboratory technology: Laboratory applications rely on the accuracy of measurement instruments to deliver reliable results. Peltier modules allow high-precision and almost vibration- & noise-free measuring devices to be realized. Thus, the sample to be examined can be precisely tempered and deliver unaltered measurement results.
  • Sensors: Due to their function as Seebeck modules, Peltier modules can be used to measure the exact temperature of heat radiating or cooled components. This can be achieved in an energy self-sufficient way without cable connections.

Even with the smallest components: Our quality promise

As with our other products, we also stand out with our Peltier modules through an unconditional quality promise. In order to meet our quality standard we use the Peltier elements of the company Z-Max. We are not only distribution partner of the company Z-Max, but we can also guarantee the quality of the Peltier modules by many years of experience with the products of the company.

The advantages of Peltier elements are manifold. However, some examples include:

  • Precise regulation by the current flow: The cooling or heating power of the module is directly dependent on the applied electrical current and can therefore be regulated with high precision.
  • Switch between cooling and heating function: The reversal of the current flow also generates a change in the cooling or heating function. Temperature cycles can also be implemented in this way.
  • Environmentally friendly avoidance of refrigerants of any kind: No refrigerants are required. This is not only environmentally friendly, but also avoids additional pipes, pumps and other components.
  • Location-independent installation: Due to the coolant-free and thus compressor-free operation, Peltier elements can be installed in any position and are therefore also suitable for use on moving components.
  • Space-saving, concentrated cooling capacity: The small size enables locally concentrated temperature management of thermally critical areas. Even the smallest components can therefore be efficiently cooled and heated.
  • Vibration- and noise-free operation: Since the functionality of the Peltier modules is only given by the current flow, a vibration- and noise-free solution can be realized.
  • High longevity: The structure of our Peltier elements allows an extraordinary longevity of our modules due to the GL-II construction of the modules.
  • Low-maintenance operation due to minimization of moving parts: Fewer moving parts mean less wear and tear and low-maintenance operation. Not only ensures function, but also saves costs.
  • Adaptability of the modules to the components to be cooled in size and power: The small size of the modules makes it possible to adapt them to the contour of the component to be cooled.

Solution-oriented individuality

Do not hesitate to contact us. Not only can we supply you with the right Peltier modules for your specific application, we can also advise you on the best solution for your project. Our engineers can look back on an extensive wealth of experience and thus advise you optimally in personal contact. We look forward to supporting you in the implementation of your specific project.

A complete list of our Peltier elements can be found in our download area. Of course, we will inform you about corresponding quantity-dependent prices as soon as possible.

Why Dr. Neumann Peltier Technik?

As Dr. Neumann Peltier-Technik GmbH, we attach particular importance to the quality of our products and thus also fulfil the requirements of the ISO 9001-2015 and OHRIS certifications and guarantee all our products for a period of 5 years.

The expression of our unconditional promise of quality is of course the unrestricted willingness to meet the needs of our customers, which is why we naturally manufacture any kind of adaptations or special designs on request. Please do not hesitate to contact us in this respect.

Dr. Neumann Peltier-Technik GmbH – Your competent partner for thermoelectrics

At a glance

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