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WENDT/TITECH Finder - Metal Separation Systems
WENDT/TITECH finders have been the industry standard in metal recovery technology since their introduction to the North American marketplace in 2001. Our strong focus on research and development has maintained this leadership position. Yesterday`s 1-bit metal sensors have evolved from two possible states (metal or no metal) into today`s sophisticated 12-bit sensors that are capable of 4,096 different states. With the rich contextual information available from the sensors, WENDT/TITECH finders have now graduated into the realm of advanced metals sorting. The WENDT/TITECH finder offers rules based sorting. Decisions can be made based on a variety of characteristics such as signal intensity, size, and shape. This allows operators to target and/or suppress items. With multi-layered decisions for each target presented, the WENDT/TITECH finder can shoot on wire while dropping Zurik, creating a high grade wire package with low metal contamination.

WENDT CORPORATION/TOMRA POLYFINDER has further capabilities that can target particles by material properties utilizing reflected light in the near infrared (NIR) spectrum. Each material has a unique “fingerprint” that permits precise targeting of materials such as PVC, PE, PP, PS, and so on.
The POLYFINDER was developed to tackle the difficult task of making an Insulated Wire product with minimal free metal contamination. Insulated Wire is specifically targeted by looking for particles that have a dual nature of an NIR “fingerprint” and metal.
