Feature :
- Vacuum Sealed Register Ensures A Clear Presentation In A long Term Service
- Seleced High Quality Materials for Steady and Reliable Chracteristic
- Without Removing The Meter From The Pipe line For Maintenance and Replacement
Maximum Permission Error
- In the lower zone from Q1 incusive 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 0°C ≤ t ≤ 30 °C (for cold water meter) 0°C ≤ t ≤ 90 °C (for water meter)
- Water Pressure ≤ 1 Mpa