Application
Measuring the volume of cold (hot) water passing through the pipeline
Measuring the volume of cold (hot) water passing through the pipeline
Feature:
Large flow capacity, small pressure loss;
Vacuum sealed register ensures the dial keep free from condensation and keep the reading clear in a long term service;
Technical data conform to international standard ISO 4064(EN 14154 & MID 2004/22/EC European standard and OIML- R49 standard on request)
Working condition
Water temperature: 0.1℃～40℃ (0.1℃～90℃ for hot water meter)
Water pressure: ≤1.0Mpa (1.6MPa on request)
Vacuum sealed register ensures the dial keep free from condensation and keep the reading clear in a long term service;
Technical data conform to international standard ISO 4064(EN 14154 & MID 2004/22/EC European standard and OIML- R49 standard on request)
Working condition
Water temperature: 0.1℃～40℃ (0.1℃～90℃ for hot water meter)
Water pressure: ≤1.0Mpa (1.6MPa on request)
Maximum permissible errors
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%
(2) in the upper zone from qtinclusive up to and including qs is ±2% (±3% for hot water meter)
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