Biomethane Monitoring System

Biomethane is biogas that has been conditioned or upgraded to comply with natural gas pipeline gas quality specifications.


The Ohio Lumex Biomethane Monitoring System is a high performance and cost-effective solution that provides 24/7 online continuous monitoring of compliance with Renewable Gas (RG) interconnection tariff specifications, including:

  • Pacific Gas & Electric (PG&E Rule 21)

  • Southern California Gas Company (SoCalGas Rule 30)

  • California Joint Utilities Renewable Gas Interconnection Rule

Features
  • Anaerobic digestor and upgrading process control

    • Nitrogen (N2)

    • Microbiologically Influenced Corrosion (MIC)

  • Multiple technologies available for optimal gas measurement

    • Nondispersive infrared (NDIR)​

    • Ultraviolet (UV)

    • Optical (LED)

    • Gas Chromatograph (GC)

    • Gas Chromatograph Ion Mobility Spectrometer (GC-IMS)

    • Electrochemical Gas Sensor

  • Accuracy of less than 2% FS

  • Fast Response

  • Easy to Operate

    • ​No analytical specialist needed

    • Automatic calibration (Zero and Span)

    • Automatic correction for interferences

  • Multiple communication options

    • Analog and Digital​

    • LAN or Remote Access

  • Rugged IP65 (NEMA 4X Equivalent) Type Enclosure

    • Exterior exposure

      • Temperature controlled

      • Small footprint

      • No building required

    • Suitable for hazardous rated locations

    • Integrated UPS

Applications
  • Wastewater Treatment Plants

  • RNG Interconnection Rules Compliance

  • Landfills

  • Dairy Farms

  • Hog and Pig Farms

  • Food Waste Digesters (co-digestion)

  • Others

30350 Bruce Industrial Pkwy.
Cleveland, OH 44139
+1 440 264 2500 office
+1 888 876 2611 toll free
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