Advanced technology in laboratory freezers: Kalstein models

Laboratory horizontal freezers are vital for ensuring proper preservation of samples, reagents, and biological compounds. Kalsteinโ€™s advanced models feature unique characteristics that include direct cooling, manual defrosting, and phase change technology sensors (PTC). In this article, we will explore the technical specifications and prominent features of four models: YR05313, YR05316, YR05317 and YR05318.

YR05313 model specifications

Kalsteinโ€™s YR05313 model is a robust and compact designed laboratory freezer. It features direct cooling and a manual defrosting system, ensuring efficient operation at temperatures as low as -40โ„ƒ to -86โ„ƒ, ideal for preserving sensitive samples. The compressor of the YR05313 model is from CUBIGEL brand, known for its efficiency and durability. This unit consumes 3.8 kWh/24h and operates at 50 dB, minimizing noise in the lab environment.

This model uses a microprocessor temperature controller and displays the temperature through a digital display for precise and easy monitoring. Fabricated with stainless steel on the inside and color sprayed steel on the outside, this 105L freezer is sturdy and has a long lifespan.

YR05316 model specifications

Kalsteinโ€™s YR05316 model is a 105-liter biomedical horizontal freezer with the top lid open. It operates efficiently at a temperature range of -10~-25ยฐC. This model has a microprocessor as a controller, as well as a digital display for easy temperature monitoring.

It has direct cooling, and the defrosting system is manual. This model uses a DONPER compressor that ensures efficient cooling. It consumes only 1.59 kWh/24h, making it an energy-efficient option.

YR05317 model specifications

The YR05317 model is another open-top laboratory freezer from Kalstein, but with an expanded 305L capacity. This model maintains a temperature range of -10~-25ยฐC. Like other models, it uses a microprocessor as a controller and offers a digital display for optimum monitoring

Although it has a similar cooling and defrosting system to the YR05316 model, YR05317 differs in that it employs a Chinese R134A compressor. This unit is equally energy conservation efficient, with an average consumption of 1.5 kWh/24h.

YR05318 model specifications

With a 485L capacity, Kalsteinโ€™s YR05318 model is a robust medical horizontal freezer. It offers the same key temperature and cooling system features as the previous models. This model uses CUBIGEL for its compressor and R290 for the coolant.

The YR05318 handles a low noise level with an energy consumption of 3.45 kWh/24h. With its stainless-steel interior and sprayed steel exterior, this freezer is able to maintain its long-term functionality in any laboratory environment.

In conclusion, Kalstein laboratory freezers provide advanced technology and specific solutions for biomedical conservation needs with outstanding energy efficiency and durability.