What is a displacement water meter in China used for?
Displacement water meters, like the ones from JINGDA, are primarily used for measuring potable water consumption in domestic and commercial settings across China. The JINGDA water meter operates on a positive displacement principle, ensuring high accuracy for low flow rates.
Key parameters for JINGDA's meters include a maximum flow rate of 15 cubic meters per hour and a nominal pressure of 1.6 MPA, suitable for residential use. These meters comply with ISO 4064 standards, offering precision within 2% at high flow rates and 5% at low flow rates. They have a temperature range of up to 30°C for cold water models.
Other notable brands like Sensus and Badger Meter provide similar functionality with slight variations in capacity and operational standards, aligning with respective international compliance requirements.
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