Vent-captors gases flow meters For low pressure applications 3305.30 series utility gas mass flow meters were first introduced in 2009 and the current version is the 3rd generation of the company¡¯s MEMS utility gas meters designed for city natural gas metering. The current upgrades include automatic gas recognition, a new mechanical design with a flange connection, better power management, and enhanced long-term reliability. The products are also deployed for control and improvement of burner efficiency using natural gases. Vent-Captors 3305.30 covers most of the models for commercial city gas metering applications. |