Maguire WSB-140 Weigh Scale Blender for Precision Plastic Material Blending

The Maguire WSB-140 Weigh Scale Blender is a compact gravimetric blender designed specifically for precise blending of plastic resins and additives in extrusion, injection molding, and blow molding applications. Featuring the proprietary Micro-Pulse™ metering device with unique slide gate dispensing systems (two 1.5"x3" and two 1.5"x1.5" gates), it enables finely tuned, microprocessor-controlled dosing of up to four different materials.

Key technical specifications include:

This blender is essential for biotechnology and materials science laboratories involved in bioprocessing plastic components or developing custom polymer blends. It supports critical tasks in biomanufacturing workflows requiring accurate raw material dosing for reproducible polymer compound formulations. The WSB-140’s precision blending capabilities are widely adopted in synthetic biology research where tailored plasticizers and additives optimize biocompatible device production.

While preowned and exhibiting minor wear, the unit powers on without errors and performs basic operations, making it suitable for integration into established biotechnological and polymer research workflows involving live-cell culture device manufacturing, medical-grade plastics, or biodegradable polymer development.

This model’s gravimetric blending technology is critical in molecular diagnostics device fabrication and biomedical engineering where precise material ratios directly impact device performance and reliability. The Maguire WSB-140 stands out as a reliable solution for extrusion and molding applications requiring exacting plastic material blend control in research and industrial environments.