Again both a fast feeder and an optional trickle feeder system may be used. The Tracker 240 digital panel meter will measure and control, by use of a logic or relay output, the loss of a pre-set weight of product to the container to be filled. You can use the alarm outputs to indicate if the reservoir tank is too low or full. The fill command can be entered externally via a logic input, or by pressing a front panel function button.