Photon Machines, Inc. provides laser-based sample introduction systems and analytical instruments for making chemical composition measurements. The company offers laser induced breakdown spectroscopy systems; laser ablation for ICP, IR, and noble gas mass spectrometry; and tunable diode laser gas sensors that provide high-speed, sensitive molecular, and temperature measurements for field use and industrial process control. It serves customers through direct sales and service; and a network of distributors worldwide. The company was founded in 2005 and is based in Redmond, Washington with a location in Bozeman, Montana.