Under the measuring conditions, the dry single-flow meter can continuously measure, memorize and display the total amount of cold (hot) water flowing through the closed full pipeline.
Technical parameters of dry single flow meter:
1. Pressure loss grade: P63; 2. Pressure grade: Map10; 3. Sensitivity grade of downstream flow field: D0; 4. Sensitivity grade of upstream flow field: U5.
Performance characteristics of dry single flow meter:
Dry single-flow meter has the characteristics of small size and light weight. It adopts magnetic transmission structure and has anti-magnetic function. The counter adopts vacuum sealing, anti-cold suspicious atomization, and can keep reading clear for a long time.
Maximum allowable error of dry single-flow meter:
1. Low area (Q1 < Q);
2. When the water temperature is less than 30 C, the maximum allowable error of high area (Q2 < Q < Q4) is (+2%).
3. The maximum allowable error of high area (Q2 < Q < Q4) is (+3%) when water temperature is > 30%.