Application :Used for measuring the total volume of water flowing through the running water pipeline. Features:Dry dial, magnetic shield, brass body, free rotating counter, straight reading, and accurate measurement, etc.Performance conforms to Standard GB/T778.1~3-1996 and ISO 4064. ★ 1. For hot water available 2. With lid or without lid on request Working Conditions : Water temperature:0℃~40 ℃ for cold potable water 0℃~90 ℃ for hot water Water pressure: ≤ 1MPa Admissible Error Limits :
a)In the lower zone from qmin inclusive up to but excluding qt is ± 5%. b)In the upper zone from qt inclusive up to and including qs is ± 2% for cold potable water meter , ± 3% for hot water meter.
details pls contact:d a n i e l .m e t e r c n # g m a i l .c o m