首先：

客户问湿法好还是干法好，这个不是哪个好。是实用范围导致分湿法，干法激光粒度分析仪如果您待测样品在水或者有机溶剂会发生物理或者化学反应。那么建议使用干法激光粒度分析仪、干法激光粒度分析仪是用空气为分散介质。只要用一定的压力空气速分散即可测试。

First：

Customers ask "wet method" or "dry", which is not good?. Is practical range leading to wet, dry laser particle size analyzer, if you are to test the sample in water or organic solvent will occur physical or chemical reaction. Then, it is recommended to use dry laser particle size analyzer and dry laser particle size analyzer to use air as dispersing medium. With a certain pressure, air speed can be scattered to test.

其次：

首先要对样品前期处理，比如超声，搅拌，排气泡等　主要是对样品分散。

Secondly：

First of all, the sample pretreatment, such as ultrasonic, mixing, exhaust bubble, etc., is mainly dispersed on the sample.

zui后：

就可以进行连接软件进行测试分析。

Last：

You can test and analyze the connection software.

                                               　北京海鑫瑞科技有限公司编辑部  晓晓