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Micro Twin Screw Loss-in-Weight Feeder

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Micro Twin Screw Loss-in-Weight Feeder

The Colormax Systems Micro Twin Screw Feeder is a loss-in-weight feeder specially designed to provide high accuracy low rate feeding for free flowing and difficult powder materials, including lumpy and cohesive materials.

All Micro Feeder material contact parts are stainless steel. The special design of the feeder base and horizontal agitator improves material fill of the screw flights. A DC motor is used for accurate control of screw speed. The feeder is capable of feeding at very low rates of 2-10L/hr. with an accuracy of < ±2%.

High Precision Weighing Technology

Colormax Systems brings high accuracy weighing technology to value priced gravimetric feeders. The Micro Twin Screw Feeder is mounted on a low capacity scale, which uses a high speed and highly accurate load cell. The scale material is stainless steel and is completely enclosed in a stainless steel housing.

Feeder weigh modules provide split-second, high-precision weighing in the milligram range and are designed for harsh industrial environments.

Superior Gravimetric Feeder Controls

With patented software developed by our international parent company, the Micro Twin Screw Feeder provides low rate loss-in-weight feeding with consistent, accurate, reliable and repeatable results. The gravimetric controller and operation interface allow for individual unit and recipe control. Each feeder has its own control board. Connection between control boards and operation interface is supported by industrial protocol.

For more information on the controller and operation interface see separate web page and specification sheet.

The following estimated feed rates are for free flowing materials. For feed rates at either end of the range, feeder testing is recommended.

Specifications - Download Full Micro Twin Screw Loss-in-Weight Feeder Specification

Feed rates Materials Fed Straight Hopper
2-10 L/h Free /Poor flowing powder 5L