Hand-held Voyager gas chromatograph identifies common volatile organic compounds (VOCs) in air, water, and soil. Rugged, self-contained, portable unit is water-resistant and withstands harsh environments. Intuitive user interface allows for easy changes in the field. Features rechargeable battery pack and built-in carrier gas cylinder. An internal data logger stores a full days worth of results, which can later be downloaded to a PC.

Photovac, Inc., Waltham, MA