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
LXSY-13D: Liquid sealed register, long clear breading, etc.
LXS-13D: Small, light, adopting pointer and word-wheel combination count device, convenient reading.
Water temperature：≤40℃ Water pressure：≤1MPa
COMPLIANCE WITH STANDARD:
ISO 4064 (GB/T778-1996)
At low zone is±5% from minimum flow rate(qmin)to transitional flow rate(qt)exclusive boundary
At high zone is±2% from transitional flow rate(qt) to overload flow rate(qs)