{"id":1079,"date":"2024-11-25T16:03:17","date_gmt":"2024-11-25T08:03:17","guid":{"rendered":"http:\/\/47.251.61.166\/?post_type=product&p=1079"},"modified":"2026-03-19T17:35:33","modified_gmt":"2026-03-19T09:35:33","slug":"ultrasonic-gas-flow-meter-for-small-and-medium-biogas-projects","status":"publish","type":"product","link":"https:\/\/www.woboequip.com\/zh\/product\/ultrasonic-gas-flow-meter-for-small-and-medium-biogas-projects","title":{"rendered":"Ultrasonic Gas Flow Meter for Small to Medium Biogas Stations"},"content":{"rendered":"

Product Overview<\/b><\/strong><\/h3>\n

The Ultrasonic Gas Flow Meter<\/strong>\u00a0is specifically designed for small to medium biogas stations<\/strong>, urban natural gas distribution, and trade metering applications. Utilizing advanced ultrasonic gas sensing technology<\/strong>, it provides precise flow measurement and real-time acquisition of pressure and temperature data<\/strong>\u00a0on site. The system calculates both standard flow<\/strong>\u00a0and cumulative flow<\/strong>, while its unique methane concentration measurement<\/strong>\u00a0feature supports flow metering, acceptance, and regulatory compliance in biogas projects. With a mechanical-free design<\/strong>, the meter maintains long-term measurement accuracy even in harsh environments with high H\u2082S and high moisture content.<\/p>\n

Working Principle<\/b><\/strong><\/h3>\n

The meter employs the ultrasonic transit-time method<\/strong>\u00a0to measure gas velocity. Built-in temperature and pressure sensors<\/strong>\u00a0provide dual compensation to calculate standard flow. Instantaneous and cumulative flow are computed from real-time gas flow and methane concentration signals. The absence of mechanical moving parts eliminates wear, ensuring long-term high accuracy<\/strong>\u00a0with minimal maintenance.<\/p>\n

Key Features<\/b><\/strong><\/h3>\n
    \n
  • High Accuracy & Stability<\/strong>: Ultrasonic sensing with temperature and pressure compensation ensures precise standard and cumulative flow calculations.<\/li>\n
  • High Corrosion Resistance<\/strong>: Special ceramic ultrasonic sensors allow long-term operation under high H\u2082S and high moisture conditions.<\/li>\n
  • Methane Concentration Measurement<\/strong>: Real-time CH\u2084 monitoring complies with biogas subsidy policies and regulatory requirements.<\/li>\n
  • Low Flow Measurement Capability<\/strong>: Optimized for the peak-and-valley flow characteristics of small to medium biogas stations, maintaining accuracy at low flows.<\/li>\n
  • Mechanical-Free Design<\/strong>: No moving parts in the measurement section, reducing wear and maintenance, and ensuring long-term stability.<\/li>\n<\/ul>\n

     <\/p>\n

    Applications<\/b><\/strong><\/h3>\n
      \n
    • Biogas Stations<\/strong>: Flow metering, acceptance, and regulatory compliance with methane concentration monitoring.<\/li>\n
    • Urban Natural Gas Distribution<\/strong>: High-precision flow measurement for trade metering and system monitoring.<\/li>\n
    • Environmental & Energy Management<\/strong>: Real-time monitoring of biogas and natural gas flow and methane concentration.<\/li>\n
    • Small to Medium Biogas Projects<\/strong>: Designed for fluctuating flow rates, ensuring accurate measurement at both low and high flow conditions.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"2\"]\n

      The Ultrasonic Gas Flow Meter for Small to Medium Biogas Stations is a specialized instrument designed for accurate, non\u2011intrusive measurement of biogas flow in pipeline systems. Utilizing advanced ultrasonic transit\u2011time technology, it provides precise flow data without direct contact, ensuring minimal pressure loss and long\u2011term reliability. Engineered with corrosion\u2011resistant materials and moisture\u2011proof construction, the meter is optimized for biogas environments with high humidity and variable gas composition. Compact and efficient, it is ideal for small to medium biogas plants, landfill gas recovery systems, and wastewater treatment facilities. With intelligent diagnostics, digital communication interfaces, and continuous monitoring capabilities, this flow meter ensures safe operation, energy efficiency, and reliable performance in renewable energy applications.<\/p>\n

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