This micro-moisture analyzer is an economical coulometric Karl Fischer moisture analyzer launched by our company, which can be used to easily, quickly and reliably perform Karl Fischer coulometric moisture determination. The instrument uses the Karl Fischer principle to determine the moisture content of the sample by reacting the electrolytic reagent with the moisture in the sample. It can quickly determine the properties of alcohols, oils, lipids, ethers, esters, acids, alkanes, benzenes, amines, organic solvents, pesticides, phenols, raw materials for medicines, petroleum, pharmaceuticals, pesticides, etc. The moisture content in different solids, liquids and gases. It has the advantages of high measurement accuracy, high speed, stable and reliable measurement data, and can be widely used in petroleum, chemical, electric power, environmental protection, medicine, food and other fields.