Application:

Our wireless remote reading valve control water meter is a remote water meter with AMR system, which consists of  4 lever components: water meter,  zone collector, GPRS concentrator and master point( management cener). It adopt Zig-Bee wth GPRS communication way to achieve automatic and intelligent charge management.

Main Technical Data:

Water meter temperature grade: T30, T50, T70, T90.

Pressure grade: MAP10

Pressure loss grade: Δ P63

Upstream disturbance grade: U5

Downstream disturbance grade: D0

Maximum Permissible Error:

 a) In the lower zone from Q1 inclusive up to but excluding Q2 is±5%.  

 b)If the temperature≤30°C,  In the upper zone from Q2 inclusive up to and including Q4 is ±2%.

  If the temperature>30°C,  In the upper zone from Q2 inclusive up to and including Q4 is ±3%.

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