Quest Technologies, a 3M company headquartered in Oconomowoc, Wisconsin is an ISO 9001 registered manufacturer and worldwide supplier of a full line of quality industrial hygiene instrumentation to meet safety and health professionals' demanding monitoring requirements in most any workplace environment.

Baseline - Mocon analyzers employ several principals of gas analysis including gas chromatography, continuous monitors and portable instruments. The product line also includes a variety of complimentary products such as multipoint samplers, calibration systems, sample conditioners, support gas generators, and data acquisition systems. Designed for optimum reliability, compactness and operational simplicity, Baseline - Mocon products meet the growing demand for environmental, industrial hygiene, BTU, well logging and industrial gas analysis.