When selecting the automatic controller for ink viscosity, these indicators must be paid attention to!

Indicators to be paid attention to when selecting the automatic controller of ink viscosity

1. Viscosity control accuracy. Under normal circumstances, the accuracy of the imported ink viscosity automatic controller is ± 0.2s, and the accuracy of the domestic ink viscosity automatic controller is slightly worse, generally ± (0.5 ~ 5) s.

2. Operational performance. The easier and simpler the operations such as parameter setting and viscosity adjustment are, the more popular the users are. Some European products have a computer central control system and the operation is very simple.

3. Self-cleaning ability. The automatic controller of ink viscosity must be cleaned after use. If the self-cleaning ability of the automatic controller of ink viscosity is good, it will help to improve its operability.

4. Failure rate. If the suction pipe is clogged or the diaphragm pump has a bad circulation, it is easy to cause the ink viscosity automatic controller to malfunction, affect normal use, and adversely affect production.

5. Self-lubricating. The slider and piston rod of the ink viscosity automatic controller need good lubrication, which can reduce the wear of wearing parts.

6. Maintenance costs. The ink viscosity automatic controller with convenient maintenance and cheap parts and accessories is more popular with users.