In a Material Recovery Facility (MRF), the goal is simple: process as much as possible while keeping the material 100% pure. However, even with expensive automation, many plants are losing money to a hidden "profit killer"—the massive cost of manual Quality Control (QC). Because traditional machines have "blind spots," facility managers are forced to hire extra labor to catch what the machines miss. Why Traditional Sensors Fail? For decades, Near-Infrared (NIR) sensors have b