features;

1.To accuately measure the amount of accumulated through the water in the pipe flow measurement instrument

2. Completely plastic shell, solid and robust design, long service guaranteed 

3. Magnetic drive, protected against external magnetic tampering;

4. Vacuum sealed register, frost resistant, keeps clear reading for long time;

5. External adjusting device,;

6. For cold water

WORKING CONDITIONS:

Water temperature: 0.1°C~40°C for cold water meter .
0.1°C~90°C for hot water meter.

Water pressure : ≤1.0Mpa or 1.6Mpa

Maximum permissible error:

1.in the lower zone from qmin inclusive up to but excluding qt is ±5%.

2.in the upper zone from qt inclusive up to and including qs is ±2%;
Hot water meter ±3%

MAIN TECHNICAL DATA