Follower Type Magnetic Level Indicator – MULTIVIEW™ MG, Follower Type
In MG Follower type models, the unit consists of a hermetically-sealed tube in protective view housing. Within this tube is a gold anodized aluminum follower which will mirror level changes in the process tank. This entire assembly is attached to the standpipe where the follower is magnetically coupled with the float. Because the follower and float are magnetically linked, liquid level changes in the process tank will cause both float and follower to rise and fall in unison. The result is a precise indication of the liquid level within the vessel. Follower type monitoring is suitable for most applications, except where violent changes in level can cause the follower to de-couple from the float. In these types of applications, flag type indication is recommended.