By John Lansing, RMG Americas...
The RMG GT400 gas USM is a 6-path chordal meter designed to outperform traditional 4-path meters by providing superior swirl compensation. All meters use the same path configuration with line sizes starting at 3”. The totally sealed titanium transducers are extremely reliable and will not be damaged or change performance when subjected to two-phase conditions due to hydrates or other liquids. They provide the highest level of acoustic power by using micro-tubing for housing transducer wiring. The GT400 hazardous approvals include Class 1, Division 1, Groups B C D T6, has Measurement Canada approval, and is “renewable gas ready” for gases up to 20% Hydrogen.