Woltman cold water meter DN65 flange Q3 = 40, 300mm
Description:
This kind of Woltman counters classic thanks to the new design has a much wider measuring range than models and very low flow rates even with the same precision.Axial helix type meters with interchangeable mechanism .It has been renovated. Pulser units, counter display and signal output models,It can be easily removed and dismantled without removing the seal.
Measurement error of meters with metrological measurement class B max. ± 2% or more is good. The error rate between qmin and qt is max.±5%. High measurement sensitivity, low pressure loss and long operating life


Application ：
Municipalities and Water Companies, Textile Factories, Paint, Chemical and Food Industry, Drinking Water Plants, Water Treatment Plants, All Kinds of Factory Automation Systems, Calorimeter Systems, Deep Well Plants and Irrigation Systems, All Types of Clean Cold Water Measurement and Cont......url:http://www.china-watermeters.com