Thiết bị đo lưu lượng siêu âm GE Panametrics TransPort PT878
The TransPort PT878 portable gas flow meter is a complete ultrasonic flow metering system for measuring most gases including;
    - Natural gas
 
    - Compressed air
 
    - Fuel gases
 
    - Erosive & corrosive gases
 
    - Toxic gases
 
    - High-purity gases
 
    - Air separation gases
 
This flow meter can be installed in just minutes without needing to shut down.