Screw Blending Masterbatch Volumetric Powder Dosing Machine 90W

Good Quality Screw Masterbatch Two-color Volumetric Doser Machine Screw Dosers are extensively used for precise auto-proportional dosing & blending of virgin, regrind materials, masterbatch and other various additives. The microprocessor accurately controls rate of revolution of a motor for high precise metering with an accuracy of ±0.1% from set points. Features 1. Digital microprocessor can process masterbatch & regrind material by metering accurate percentage. 2. Using