Features :
- Vacuum sealed register ensures a clear presentation in a long-term service
- Selected high quality materials for steady and reliable characteristic
- Without removing the meter fro the pipeline for maintenance and replacement
Maximum Permission Error
- In the lower zone rom Q1 inclusive up to but excluding Q2 is±5%
- In the upper zone from Q2 inclusive up to and including Q4 is± 2%
Working Conditions - Water temperature °C ≤ to ≤30 °C (for cold water meter), 0°C ≤ 90°C (for hot water meter)
- Water pressure ≤ 1 Mpa