Providing Products and Technology for a Better Environment
Providing Products and Technology for a Better Environment


    Building on Landtec’s Reliability and Accuracy

    The BIOMETHANE 3000 is designed for high accuracy methane and oxygen readings for biomethane applications, providing customers with the peace of mind that at first stage production, they will have quality readings above the 95% methane level and below the 1% oxygen level.

    Applications include:

    • Biogas upgrading
    • Agricultural waste
    • Farm waste AD
    • Mixed food waste AD
    • Sewage/waste water treatment AD
    • Vehicle fuel
    • Biomethane productions


    The BIOMETHANE 3000 is certified to CSA, ATEX and IECEx Zone 2 and is equipped with a multi-faceted alarm system for early warning awareness.




  •  CH4 – improved accuracy 90-100%
  •  O2 – improved accuracy below 1% to 2 d.p
  •  Modular design enabling hot-swap for serviceability and onsite maintenance
  •  Fully automated calibration function to maintain CH4 accuracy and ensure data reliability in extreme temperatures
  •  Certified for use in CSA, ATEX and IECEx Zone 2 areas
  •  ISO / IEC 17025 calibration for optimal accuracy
  •  Continuous monitoring of 1 sample point
  •  IP65 rated for weather proofing
  •  Built in liquid level monitoring with a dedicated alarm
  •  Optional automated moisture removal drain
  •  Dedicated alarm to inform the user that the auto calibration needs attention
  •  Gas alarms & fault notifications
  •  6 x 4-20mA outputs
  •  Modbus RTU communication
  •  Optional Profibus, Profinet
  •  and Ethernet communication
  •  Clear, visual and informative colour display
  •  Wide operating temperature range
  •  Extended Warranty & Service pack options through approved global service centres
  •  Heater as standard


  • Customizable to site requirements
  • Protects against O2 issues
  • Zero operational downtime for servicing
  • Product reliability and longevity
  • Prevents the risk of injecting poor quality gas into the grid network
  • Maximize operational efficiency through optimising the AD process
  • Operational within hazardous areas
  • Ease of operation, integration and installation
  • Minimal through-life costs
  • Local support for peace of mind


Technical Specification

Biomethane 3000 tech specs

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