Elster-Instromet quantometers are highly reliable gas meters, which can be used throughout the entire field of flow metering and which fulfil all of the varying requirements of industrial metering. The QA and QA quantometers work on the principle of the rotating turbine wheel. The rotation of the turbine wheel is proportional to the volume of the flowing gas and this volume (Vb/m3) is registered by either a mechanical (QA) or an electronic (QA) totalizer
Self-lubricating bearings ensure that the quantometers operate completely without any maintenance.

 Main features

• Compact gas meter
• Meter sizes QA 10 – QA 1000
• Flow Ranges 1.6 – 1600 m3/h
• Measuring range up to 1:20, at higher pressures up to 1:50
• Nominal width DN 25 – DN 150
• Aluminium housing
• Temperature ranges – QA: -10 °C to +60 °C
• Maintenance-free
• QA: protection class IP52 7-digit mechanical index
• 7-digit LCD display showing:- actual volume (basic state) – high-resolution volume (digits after the point)- current flow rate – key-day values / key-day date – back-flow volume
• Metering accuracy in wide ranges, independent of physical characteristics of the gas such as density, temperature and pressure
• DVGW approved

DMS Supply the range of Elster QA Gas turbine meters – next day delivery available!

For a quotation or more information please email meters@dmsltd.com or call 01773 53455