Process Control's Graviton® Gravimetric Extrusion Control Systems automates the control of any extrusion line -- coextrusion or mono extrusion - on the basis of weight.

A standard system has an HG Series Weigh Hopper mounted on each extruder to measure the extruder's weight throughput. The weigh hopper reports the measurement to the EXB2 central computer, which controls the extruder drive and/or takeoff device drive. Alternatively, Process Control X Series and Guardian® blenders can monitormore

Unit of Measure

Voltage (DC)

0 to 10 V

Phase

Single

Current

4 to 20 mA