Features(water meter)
1) Uses volumetric rotary piston for measurement
2) High sensitivity enables measurement even at a low flow rate of2L/h
3) Vacuum sealed register: ensures clear presentation over longlife span
4) Uses high quality materials for mechanical parts: ensures a longlife span usage
5) Uses stainless steel for main case (plastic case for LYH-8S)
6) Working conditions
  a) Water temperature≤40°C
  b) Water pressure≤0.6MPa
7) Standard: Q/NAM01
8) Indication errors
  a) At low zone: ±5from minimum flow rate (qmin) totransitional flow rate (qt) exclusive boundary 
  b) At high zone: ±2from transitional flow rate (qt) tooverload flow rate (qs)

Description
This range of water meter is used to measure the total quantity ofcold potable water which consumed in household or a residentunit,passing through the pipeline

Drinking Water MeasuringInstruments