详细说明
        
        
        
        
        
            
              Feature:
  Magnetic drive,lower transmission resistance
  Magnetic shield,for external magnetic field protection
  Sealed dry dial register ensures clear reading
  Internal strainer,inlet strainer for selecting
  External regulating device
  Standards Compliance
  ISO 4064 & AWWA C708
  Non return valve
  Cubic Meters, U.S. gallon (USG) Cubic Feet (CF) for selecting
  Reed switch option
  Working Conditions
  Ware temperature:≤50℃ For Cold Type
  Ware temperature:≤90℃ For Hot Type
  Water pressure:≤1.6MPa
  ISO4064 Standard:
  Maximum Error
  In the lower zone from Qmin inclusive up to but excluding Qt is ±5%.
  In the upper zone from Qt inclusive up to and including Qmax is ±2%.
  AWWA C708 Standard:
  Maximum Error
  In the lower zone from Qmin inclusive up to but excluding Qt is ±3%.
  In the upper zone from Qt inclusive up to and including Qmax is ±1.5%.
  Installation Requirements
  The meter should be installed in horizontal position with the direction of the flow as indicated by the arrow cast in the meter body with the register face upwards
  Pipeline must be flushed before installation
  The meter should be constantly full of water during operation