PRODUCT Semiconductor Chemical Monitor

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• ProductsSemiconductor Chemical Monitor Semiconductor Chemical Sensor(CRUX)
  Semiconductor Chemical Sensor(CRUX)

  CRUX is a rapid, FECA-based electrochemical analyzer for plating baths, offered in two versions: CRUX-CU and CRUX-TIN. CRUX-CU quantifies key copper-bath components—brightener, suppressor, leveler, and copper ions—in about 3 minutes. CRUX-TIN targets tin systems, measuring grain refiner, methanesulfonic acid, silver complex agent, Sn2+, Sn4+, and total tin in about 5 minutes. With patented technology and fast turnaround, CRUX supports tighter process control and reduced operating cost through timely, data-driven chemical management.

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