Residential ultrasonic gas meter and module

USM Series Ultrasonic Gas Flow Meter is a type of electronic meter that adopts an ultrasonic transit time difference method and a unique patented structure to measure the medium flow rate, which is suitable for natural gas flow measurement.

Performance characteristics

• Small size, stable measuring performance
  Simple structure, small volume, no moving parts, no mechanical wear, and no magnetic field effects
• High sensitivity
  Instantaneous flow monitoring to deal with various technical gas theft methods;
  Real-time temperature and pressure corrections, effectively improving supply-demand imbalance
• High security
  Prevents minor leaks, and performs valve closing protection based on preset plan;
  Features including reverse installation alarm valve shutdown, abnormal large flow management, and illegal removal behavior monitoring function
• Long life and maintenance-free
  No moving parts, long lifetime, no need for factory repairs, and convenient maintenance
• Strong expandability
  Fully electronic structure, easily expandable for additional functions, such as remote charging, valve control, alarms, etc

Read more news from Cubic

Working principle

USM Series Ultrasonic Gas Flow Meter is a type of electronic meter that adopts TOF (Time of Speed) principle to measure flow velocity of gas medium. With class 1.5 accuracy and high stability, USM-G2.5/G4 is widely applied for residential natural gas metering application.

Specifications

Dimension (mm)