详情
Product Information
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 ***4 class B
Standard
6. Small in size and Light in weight
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.
Working Condition
Maximum water temperature *0 for cold potable water
meter
Maximum watertemperature *0 for hot potable water meter
Maixmum pressure 1.0Mpa
Indicating error
At low zone is ± 5% from minimum flow rat to transitional flow
rat exclusive boundary. At high zone is ± 2%from transitional flow
rate to over load flow rate.
