What is the metering rate of a water meter?
Explanation: most countries in the world require the use of water meters that can reach the level of B or more. In the domestic industry, there is also a call for the abolition of water level meters with measurement grade a..
In addition to the new international standards and international recommendations for water meters, a flow meter for measuring water based on electromagnetic or electronic principles is also included in the water meters.
By using a water meter with a high measuring level, the water meter can work in a larger flow range including small flow, and fundamentally improve the sensitivity and metering capacity of the water meter. Piston (also known as volumetric) water meter measurement level can generally reach C or D class, but the water quality requirements.
1, level meter measurement rate: 100%2, two meter rate = two level table and water level, water table requires more than 90%;3, three meter rate = three / two of the water table and table water level requirements of more than 85%;
