タイトルまたは説明

Application: Measuring the volume of cold potable water passing through the pipeline Quality: •Dry type, magnet drive, clean dial to guarantee it legible reading, resistance to magnetic interference. •Magnetic drive, able to keep clear reading for a long time, *-digit wheel counting.Available in hot water meter, The main technical data refer to cold potable water meter. •Technical data conform to International Standard ISO***4 Working condition： •Water temperature: ≤*0℃for cold potable water meter ≤*0℃for hot water meter •Pressure: ≤1.6Mpa Maximum Permissible Error: •In the lower zone from Qmin inclusive up to but excluding Qt is: Cold potable and Hot water meter±5% •In the upper zone from Qt inclusive up to and including Qs is: Cold potable water meter±2% Hot water meter±3%