· Magnetic Drive, Lower transmission resistance.
· Magnetic shield, for external magnetic field protection.
· Sealed dry register ensures long time clear reading.
· External regulating device.
Accressories: 2pcs coupling, 2pcs coupling nuts and 2pcs washers.
Maximum Permissible Error
· In the lower zone from qmin inclusive up to but excluding qt
· In the upper zone from qt inclusive up to and including qs is
±2%; ±3% for hot water meter.
Technical data conform to international standard ISO 4064.
· Water temperature: 0.1℃～50℃ for cold water meter.
· 0.1℃～90℃ for hot water meter.
· Water pressure: ≤1.6Mpa (16 bar).