How Do I Change a Seal in My Mooney Viscometer?

As with many testing instruments, Mooney Viscometers require regular preventive maintenance to keep running smoothly, and provide accurate and reliable results. Seal changes an important part of this preventive maintenance.

The tutorial in the video below outlines all the steps to correctly change a seal:

Here is what you will learn:

• Why it is important to change seal
• How to identify when a seal requires changing
• The exact procedure and tools required to get the job done