How to ensure the accuracy of large-diameter water meters?
In order to make the measurement of large-diameter water meters accurate, in addition to production and installation, we should pay more attention when purchasing products as a large-diameter water meter manufacturer.
Manufacturing specifications should be strengthened, which is the basis for ensuring the accuracy of water meters, and the supervision and management of water meters should also be strengthened. If the water meter is unqualified, it cannot leave the factory. The purchased water meter should have a quality certificate and a water meter verification certificate. The selection of water meters should also conform to the specifications, and can be reasonably selected according to the user's water consumption, water quality, water pressure and pipe diameter. When the user's water consumption and flow change are not large, it is recommended to use a rotor water meter with a diameter of less than 40 mm; if the water consumption is large, it is recommended to use a spiral water meter with a diameter of more than 50 mm; if the water quality is turbid, it is recommended to use a dry water meter It is isolated from water.
In addition, large diameter water meters must be installed correctly. For example, the safety, convenience and reliability of water meters should be fully considered.