This range of water meter is used to measure the total quantity of cold potable water which consumed in houshold or a resident unit, passing through the pipeline.
This is a dry-type water meter with copper-can register.Its counting and measuring devices are driven by magnetic coupling. It is characterized by easy reading,good antifreezing property and ability to permanently keep the reading clear.
Water temperature: ≤50 for cold water meter
Water pressure: ≤1MPa or 1.6MPa optional
MAXIMUM PERMISSIBLE ERROR
In the lower zone from Qmin inclusive up to but excluding Qt is ±5% _ In the upper zone from Qt inclusive up to and including Qs is: cold water meter ±2%, hot water meter ±3%.
Technical data conform to International Standard ISO4064