The improved PowderVision sampling system (photo) makes it possible to measure moisture in powders, granulates and flakes flowing within enclosed ducts or gravity-fed conveying systems. Designed to work with the company’s NDC 710e NIR (near infrared) Moisture or Multicomponent Gauge, PowderVision collects samples every few seconds, with measurement values output via digital or analog connectivity to a PLC or SCADA system for process control. — NDC Infrared Engineering Ltd., Royston, U.K.