1. APPLICATION
Measuring the volume of cold (hot) water passing through the pipelineNote:This water meter can be used for a remote reading transmission system as equipped with a built-in sensor.
2. FEATURES
A)Removable element structure, easy installation and maintenance, register for universal use within this range detachable without removing the meter from the pipeline;
B)Dry-dial, magnetic driven, with sensitive action, small pressure loss;
C)Vacuum sealed register ensures the dial face keep free from fog and reading clearly in a long time;
D) high quality materials for steady and reliable characteristic;
E)Technical data conform to ISO 4064 Class B.
B)Dry-dial, magnetic driven, with sensitive action, small pressure loss;
C)Vacuum sealed register ensures the dial face keep free from fog and reading clearly in a long time;
D) high quality materials for steady and reliable characteristic;
E)Technical data conform to ISO 4064 Class B.
3. Working conditions:
Water temperature: 0.1ºC-40ºC ( cold water meter)
0.1ºC-90ºC (hot water meter)
Water pressure: ≤ 1.0Mpa or 1.6Mpa
4. Maximum permissible error:
In the lower zone from qmin inclusive up to but excluding qt is ± 5%In the upper zone from qt inclusive up to and including QS is ± 2% (± 3% for hot water meter)