Description: This range of water meter is used to measure the total quantity of cold potable water which consumed in household or a resident unit,passing through the pipeline. Feature: 1.Dry-dial,Magnetic drive,Resistance to exterior magnet interference 2.Single-jet 3.Selected high quality materials for steady & reliable characteristic 4.Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term service 5.Measuring accuracy conform to ISO 4064 class B Standard 6.Inner or outer adjusting device for option7.Small in size and Light in weight Working condition: Water temperature:≤40°C Working pressure:≤1MPa