Ensure material chemistry specifications are met. The Niton Apollo specializes in providing carbon analysis for metals and alloys. Designed to eliminate the use of bulky equipment, the Niton Apollo transforms traditional cart-mounted optical emission spectroscopy (OES) systems into a portable handheld analyzer. Instantly make decisions directly on the manufacturing line. Powered by an effective laser and high purity argon purge, the Niton Apollo delivers lab quality results in real time – ensuring maximum speed and production.