How can there be an extremely low temperature micro medical refrigerator 40

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Medical low-temperature refrigerator**: Style: vertical or horizontal, generally vertical is higher than horizontal**;

Capacity: The larger the capacity, the higher the capacity.

What do you want to know about the difference between a low-temperature freezer and an ultra-low temperature freezer?

Household refrigerators are generally frozen at minus 18 degrees Celsius, so low-temperature refrigerators and ultra-low temperature refrigerators are both commercial or industrial.

The division between low-temperature refrigerators and ultra-low temperature refrigerators is not strict, it is just customary. Low-temperature freezers refer to refrigerators above -40°C, such as -20°C low-temperature freezers, -40°C low-temperature freezers, etc. Ultra-low temperature freezers can generally reach minus 50 °C, mainly -50 °C low temperature freezers, -60 °C low temperature freezers, and -86 °C low temperature freezers.

When purchasing an (ultra-)low temperature freezer, you should pay attention to the following elements:

First of all, we know that the structure of this kind of storage box to row products is mostly in a vertical box, under normal circumstances, there are refrigeration systems, display systems, control systems, of course, there will be a heating system if there is a refrigeration system, so the most important thing when choosing this kind of storage box is to see whether these systems can work normally, it should be said that if there is any system that is not suitable for work, then such a storage box is not a good storage box.

In addition, we know that the part of the cryogenic preservation box is made of polyurethane overall foaming, and this high polyurethane overall foaming also has a good thermal insulation effect, so the quality of moisturizing performance is one of the fundamental conditions for directly judging whether to choose such a preservation box, so we must pay attention to this aspect of the problem when choosing every day. The thermal insulation performance should be good, and at the same time, it should be lightweight.

In the end, you have to choose a big brand. Low-temperature refrigerators are more medical, with high technical requirements, and they are not produced by any enterprise. Big brands have technical support, so they can be used with confidence.

Hope it works for you.

Resources.

Ultra-low temperature refrigerators are also known as ultra-low temperature freezers and ultra-low temperature storage boxes. It can be roughly divided into: the preservation of tuna, the low temperature test of electronic devices and special materials, and the preservation of plasma, biological materials, vaccines, reagents, biological products, chemical reagents, strains, biological samples, etc.

Common low-temperature refrigerators are generally divided into -40 degrees, -90 degrees, -110 degrees, -130 degrees, and -160 degrees, etc., and the temperature division of low-temperature refrigerators produced by various manufacturers will also be different.

Ultra-low temperature refrigerators or cold storage are mainly -86 degrees to -140 degrees, and low-temperature refrigerators or cold storage are about -20 degrees.

Ultra-low temperature refrigerators are often referred to as ultra-low temperature storage boxes, low temperature freezers, ultra-low temperature storage boxes, etc. Ultra-low temperature freezers are essential instruments for biochemistry and molecular biology laboratories, mainly used for the preservation of biological samples or medicines. Ultra-low temperature refrigerators have a wide range of applications, such as biological research, low-temperature seafood, metal treatment, hospitals, epidemic prevention systems and military industry.

The common temperature of low-temperature refrigerators is divided into -20, -40, -70, -86, -152, etc.

Are you going to buy this product or do you want it repaired? It's hard to guess what you want to know based on a name.

What are you asking, is it the performance characteristics or classification of ultra-low temperature refrigerators, or the technical parameters?