Diaphragm Meters

C&I Diaphragm Meters

Welcome to Dresser Actaris Gas’ diaphragm gas meters – the time-tested solution for precise gas measurement. Our diaphragm meters are MID approved and suitable for natural gas and LPG. With maximum working pressures of up to 1 bar, they ensure reliable performance across various applications. Pulse output is provided as a standard feature, enhancing versatility and integration capabilities.

Our diaphragm gas meters come in sizes ranging from G10 to G100, handling flow rates between 0.1 up to 160m³/h , our diaphragm meters are renowned for their precision, stability, longevity, and reliability. Built with high-grade materials, they are corrosion-resistant and suitable for various gas media. An integrated calibration system ensures optimal gas flow coordination, maintaining excellent linearity even at low flow rates.

Meeting the stringent requirements of EN1359:2017 and OIML R137-1 (2012) standards and are compliant to Pressure Equipment Directive (PED), Explosive Atmosphere (ATEX) and Electromagnetic Compatibility (EMC), our diaphragm gas meters offer unparalleled performance and accuracy. They surpass the most exacting standards, significantly reducing gas loss compared to other meters, thanks to their exceptional turndown capabilities. With a proven maintenance-free lifespan record of more than 20 years and approval for fiscal use, Actaris Gas diaphragm gas meters deliver exceptional value and reliability.

For additional flexibility, Dresser Measurement has also created Diaphragm Replacement Meters. The Dresser D630/D800/D1000 is designed for the quick and easy replacement of common diaphragm sizes including the AL-800 (AL800), AL-1000 (AL1000), AC-800, Sonix 880 and Sonix IQ Ultrasonic Gas Meter. With the proven accuracy, dependability, and legacy of a Dresser rotary meter, the D Series meters offer exceptional performance in a easy to install package. Available in both with 8-1/4” and 11” Center to Centers.