During sample preparation, the suspension is poured into a container, additives are added, and the stirrer rotates to generate shear force. To measure water filtration, the suspension is filtered through a sieve and its filtrate volume is weighed and recorded over time. DDA software provides flexible analysis of the final results

All these parameters ultimately determine the operational performance of the paper machine and the final quality of the paper pages. In order to optimize the process of water filtration and retention, it is necessary to conduct a systematic analysis of these interactions.

1. The setting function of filtering time and volume, and the measurement process is fully automatic.

2. Easy to operate and reduce operational errors.

3. Result saving function, Excel report automatic generation function.