Humidity and water vapor are an important factor leading to the chemical reaction of the product. The chemical properties of lithium are active. When the reaction with water reaches a certain temperature, the precipitated hydrogen will burn, and the molten lithium and water will explode. The ideal working environment is dry argon or nitrogen, and a wide range of working environment requirements are relatively Dry air with a humidity of less than 2% to reduce costs.

       NESDA low dew point dehumidifier uses SZCR molecular sieve runner, this runner uses special synthetic zeolite as hygroscopic agent implanted in ceramic fiber matrix. Because zeolite has small pores and strong heat resistance, this runner is suitable for low dew point conditions, or used to treat air containing variable organic compounds such as ethylene glycol, acetaldehyde, etc. The regenerated air at a temperature of up to 220°C can be used for the runner, so there is basically no polymerization reaction on the runner. Similar to the SSCR-M runner, this runner is made of a special synthetic zeolite through a special chemical reaction to grow crystals on ceramic fibers. Therefore, the performance is also very strong, and there will be no loss of hygroscopic agent. According to the airflow conditions, a single wheel can reach -80°C D.P.