Usage
To measure the amount of cold water flowing through the water pipe for household or a resident ur
Features :
- Dry magnetic structure, to ensure that the counter clean, clear display.
- Six – digit increased character wheels display readings, reading more clearly
- Removable measuring movement structure, easy maintenance.
- The measured flow direction is axial flow, circulation ability, small pressureloss, wide range, large water consumption, suitable for relatively stable flow conditions used.
- High wear-resistant bearing system ( gemstone bearing for aeronautical instumentation + hogh wear-resistant carbide shaft ) ensures long-term product stability and reliability, significantly increasing product maximum flow.
- Using stainless steel fasteners and epoxy resin powder to spray inside and outside the sheii, maxumumly prevent from rust, extend product life.
- Optional tamper protection cover. ( to prevent users to open the movement, destroy or change the measurement mechanism, has the maximum anti-theft effect.
Options
Remote device that can be configured with two kinds of pulse signal output :
1. Magnetic information pulse output signal.
Use condition :
- Temperature class : cold water meter – T30 hot water meter – T30/90
- Water pressure rating : MAP10 ( MAP16 for option )
- Technical parameters meets GB/T778.1 – 3 – 2007 ( ISO 4064-1-3:2005IDT )
The Maximum allowable errors : Low area : ± 5% High area ±2%
Flow Error Curve
Pressure Loss Curve
Dimensions
Note : The flange dimension conforms to ISO7005-2: 1988 standard. Order for products of special requirements is also accepted
