Balance weighing hood fume hood

① Meets OEB Level 5 requirements while ensuring stable weighing accuracy of high-precision balance. ② Real time monitoring of filtration efficiency, pressure difference, temperature and humidity. ③ Airs Touch intelligent touch operating system; ④ APP mobile intelligent interconnection, online monitoring;

Analytical balance is a commonly used instrument in the balance room. Because the balance is a high-precision instrument, it has strict requirements for the operating environment, such as anti vibration, dust-proof, anti direct sunlight, anti-corrosion chemical gas erosion, and relatively constant temperature. The fresh air system wind speed should be low. ThereforeAWF（Balance weighing cover）It is very necessary that this device has a white appearance, which conforms to the mainstream laboratory style nowadays; Internally equipped with negative pressure fan and filtration system, throughAn intelligent control system independently designed by AnruisControl the internal surface wind speed from 0.4m/s to 0.6m/s to ensure that the filtration system can work normally whether laboratory personnel open the hood or chemical reagent placement hood is closed, ensuring the personal safety of laboratory personnel. And through multiple experimental simulations and fluid calculations,Balance weighing coverInternal negative pressure * does not affect the weighing of the experimental balance, ensuring the accuracy of weighing and the safety of experimental personnel. Another major feature of this device is that the front-end is equipped with a medium efficiency filter, which can initially filter out some large particles, increasing the service life of the back-end high-efficiency particle filter, andThe efficiency filter is placed on the back of the device insideBack mounted ventilation creates negative pressure. The advantage of this design is that it is more convenient and safe to replace the filter when the equipment is replaced later, without worrying about the filter being on the top of the equipment. During replacement, highly active drugs will fall on the maintenance personnel's heads, eliminating most of the problems on the marketBalance weighing coverThe risk of filter replacement.