Feature:
Dry-dial, magnetic drive, Resistance to exterior magnet interference
Multi-jet
Selected high quality materials for steady and reliable characteristic
Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term service
Measuring accuracy conform to ISO 4064 class B Standard
universal Use. Easy For Interchange&maintenance
MAIN TECHNICAL DATA
INDICATING ERROR
At low zone is 5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundary
At high zone is 2% from transitional flow rate (qt) to overload flow rate(qs)
Working condition:
Water temperature: 50 degree Celsious
Working pressure: 1Mpa