Precisive LLC

OXS Series inline/online gas monitor
The OXS Series inline/online gas monitor is based on the manufacturer’s tunable filter spectroscopy (TFS) technology. The OXS-3100 is designed for measurements in the ppm to percent range, whereas the OXS-4100 is used for sub-ppm ranges. Both systems provide real-time, optical scanning of multiple compounds in gas flows and processes. Their networking capability and factory calibration allow for easy installation and remote operation in industrial environments. Standard configurations include the OXS-4100-103 for sub-ppm monitoring of trace impurities, such as CO, CO2, hydrocarbons, and moisture, in atmospheric gases, and the OXS-3100-113 for percent-level monitoring and speciation of hydrocarbons.