Rotary Vane Wheel Liquid-Sealed Water Meters
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Application:
This range of water meters are used to measure the total quantity of cold
potable water which is consumed in a household or a reside
Application:
This range of water meters are used to measure the total quantity of cold
potable water which is consumed in a household or a residential unit that
passes through the pipeline.
Features:
1) Adopts pointer and word-wheel combination counter
2) With advanced, beautiful and elegant structure
3) Counter is sealed by special type liquid
4) Easy and long term clear reading
5) Long service life
Specifications:
1) Working conditions:
a) Water temperature: ≤ +40?
b) Water pressure: ≤ 1MPa
2) Compliance standard: ISO4064 (GB/T778-1996)
3) Indication error:
a) At low zone is 5% from minimum flow rate (qmin) to transitional flow rate
(qt) exclusive boundary
b) At high zone is 2% from transitional flow rate (qt) to overload flow rate
(qs)
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