Thermal management for "Green Labs": technotrans relies on natural refrigerants and vibration-free cooling

technotrans offers its new Peltier cooling systems as compact stand-alone solutions and integrable modules that require little installation space. (Copyright: technotrans SE)

technotrans presents forward-looking thermal management solutions at this year's Analytica in Munich, providing answers to the most pressing questions in laboratory and analytical technology. The focus of the trade fair appearance is on sustainability and precision: the company introduces its new compact Peltier cooling systems and offers users safe, coolant-free cooling solutions. The expanded PRO300 series of cooling devices also consistently uses the natural refrigerant R290. This addresses the increasing regulatory requirements as well as the demand for energy-efficient "Green Lab" solutions.

"In analytics and laboratory technology, precise temperatures are essential for reliable results," says Denis Roessel, Business Development Manager at technotrans systems GmbH. At the same time, there is growing pressure to minimize the ecological footprint and to meet regulatory hurdles such as the F-Gas Regulation in the long term. "With our solutions, we offer users and OEM manufacturers planning security: we combine highly precise temperature stability depending on the application with future-proof Peltier technology or natural refrigerants," says Roessel.

Product innovation: Silent cooling technology without vibrations

For particularly sensitive measurement environments, such as in microscopy, spectroscopy, or high-precision liquid chromatography (HPLC), Peltier solutions are ideal. At Analytica in Munich, technotrans is presenting its new Peltier product line for the first time. Since this technology operates without a refrigerant circuit and compressor, there are no vibrations or noise emissions during operation.

technotrans focuses on compact stand-alone solutions and integrable modules that require little space. "The Peltier principle allows for an extremely fast response time and direct adjustment of cooling capacity. We support our customers from the initial problem definition to the integration of the modules directly into the analytical device," explains Roessel. The portfolio is complemented by miniature compressor solutions that offer high cooling performance in the smallest space.

Strategic focus on Life Science and Healthcare

Another highlight at the trade fair booth is the PRO300 series. technotrans has further developed this proven series technologically and designed it consistently for the use of the environmentally friendly refrigerant R290 (propane). With a global warming potential (GWP) of only 0.02, these systems already meet future regulatory requirements in Europe and the USA. The devices offer high temperature stability of < ±0.1 Kelvin, which is particularly crucial for demanding laser and analytical applications. In addition to high energy efficiency, the series impresses with modern communication interfaces and flexible integration into existing laboratory infrastructures.

The expansion of activities in the technotrans focus market Healthcare & Analytics is a central component of the new corporate strategy "Ready for Growth 2030." Medical progress and increasing demands in bioanalytics shape this market worldwide. technotrans leverages its engineering expertise here and develops specific solutions together with customers that meet the highest requirements for precision and purity.