Rex McClellan, territory manager with Micro-Trak Systems, introduces its new SafeGuard ISOMod blockage monitor system. The updated system uses an existing virtual terminal in a tractor cab to control settings and display liquid fertilizer blockage information on the planter or applicator.

Rex McClellan with Micro-Trak Systems, Inc., talks about the benefits of using Micro-Trak's SafeGuard product, which is a blockage monitoring system for planters, liquid fertilizer and applicators. One of the primary benefits of the system is that it notifies the operator of a blockage while in the cab.