Go to content Go to main menu ATMOS WIDE-RANGE DIAPHRAGM GAS METERS WG2.5S The Atmos wide-range diaphragm gas meters WG2.5S is available in size G2,5. The meter is characterized by precise measurements, a constant measuring stability, a long life and high reliability. Thanks to the use of high-grade materials the diaphragm gas meter is resistant to corrosion. The gas meter is suitable for various gas media. The integrated calibration system coordinates the movement of the valves in relation to the optimum gas flow. The excellent linearity of the error curve is guaranteed even at low flow rates. SHOW MORE FIND OUT MOREBACK TO PRODUCTS INFORMATION Atmos wide-range diaphragm gas meters WG2.5S DOWNLOADS FEATURES Approved in accordance with MID by NMi Wide measuring range for flow rates of 0.016 m³/h to 6 m³/h Galvanized steel powder-coated housing for maximum corrosion resistance Fire resistant (HTB) up to 0.1 bar according to EN1359 Maximum pressure loss: [lt] 200 Pa at flowrates of 6 m³/h Starting flow [lt] 1 dm³/h Integrated system to adjust the error curve Working temperature range: -25 °C to +55 °C Operating pressure: 0.5 bar Long-term stability due to usage of high-quality diaphragms Retrofittable with pulser Optional: reverse flow preventer PRODUCT OPTIONS Measuring Principle Diaphragm Gas Meters Housing Material Die-cast aluminum Sheet Steel Communication Technologies Reed Pulser Max. Operating Pressure (bar) 0,5 Nominal Flow Qn Qn 2,5 DOWNLOADS You can download a PDF Viewer from acrobat.adobe.com to view PDF files. Catalog Gas Meters PDF(7390 KB) LOAD SELECTED FILES OTHER ZENNER PRODUCTS Discover other interesting products in our product range. ATMOS® IQ IC-CARD PREPAID DIAPHRAGM GAS METER IG1.6S, IG2.5S, IG4S ATMOS DIAPHRAGM GAS METER G1.6S, G2.5S, G4S, G6S ATMOS® IQ IC-CARD PREPAID DIAPHRAGM GAS METER IG1.6S, IG2.5S, IG4S PRODUCTS Products Water Heat Gas Sensors Communication Technologies ENTERPRISE Contact About Us Downloads & Support Data Security Legal Notice Cookie-Settings ZENNER INTERNATIONAL GMBH & CO.KG Römerstadt 6 66121 Saarbrücken Germany Phone: +49 681/ 99 676-30 Fax: +49 681/ 99 676-3100 Mail: sales@zenner.com © 2021 ZENNER International GmbH & Co. KG All rights reserved