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As a core drying equipment in laboratories and industrial production, the Shanghai Yetuo electric blast drying oven is widely used in scenarios such as drug drying, electronic component drying, and food raw material pretreatment, thanks to its precise, efficient, and comprehensive functional design. Its functional advantages are deeply reflected in three dimensions: temperature control, drying efficiency, and comprehensive protection. In terms of temperature control accuracy, the equipment adopts a combination of digital temperature controller and Pt100 platinum resistance sensor. The temperature control range can flexibly cover room temperature+10 ℃ to 300 ℃, and some specifications and models can even reach 500 ℃, meeting the drying temperature requirements of different materials. More importantly, its temperature fluctuation is strictly controlled within ± 1 ℃, providing a constant environment for temperature sensitive materials such as biological reagents and precision electronic components, avoiding material deterioration or experimental data distortion caused by temperature deviation, and ensuring the accuracy of experimental and production results. In terms of drying efficiency, the air circulation system equipped on the equipment is the core highlight. The Nai high-temperature centrifugal fan, combined with multiple sets of deflectors, can evenly deliver hot air to every corner of the box, keeping the temperature difference inside the box below ± 2 ℃, solving the problem of "local overheating and uneven drying" in traditional static drying equipment. Compared with ordinary drying ovens, Shanghai Yetuo electric blast drying oven has a drying efficiency increase of more than 30%. It can shorten the processing time of batch materials and ensure that each material reaches a uniform drying effect, especially suitable for industrial scenes that require large-scale processing. In addition, the device balances practicality and comprehensiveness in its detailed design. Stainless steel inner liner is not only corrosion-resistant and easy to clean, but also avoids chemical reactions with materials, ensuring material purity; The double-layer tempered glass observation window can isolate high temperatures, and operators can observe the material status in real time without opening the cover, reducing temperature fluctuations; At the same time, multiple protective functions such as over temperature alarm (automatic sound and light alarm and cutting off heating power when the temperature exceeds the set value of 5 ℃), overcurrent protection, and power off when opening the door (some models) can timely respond to risks such as temperature abnormalities and circuit failures, providing stable operation of equipment and full protection for personnel.