TrueFeed Gravimetric Feeder

The TrueFeed Gravimetric Feeder series comprises control assemblies used in gravimetric feeding and dosing systems for plastics processing. These units manage precise, weight-based material metering by continuously monitoring load cell feedback and adjusting feed rates to maintain accurate flow. They are commonly applied in injection molding, extrusion, and compounding operations for the dosing of additives, colorants, and raw materials.

The series includes controls manufactured by Conair and Movacolor, spanning dosing units, balance-based feeder controls, and touch-screen feeder control assemblies. Typical features across the range include real-time weight monitoring, stepper motor control of feed screws, and operator interfaces via keypad, graphical LCD, or touch display. A mounting fixture is also part of the series.