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Wired remote water meter
The maximum allowable error symbol for wired remote transmission valve controlled water meter base meter GB/T778.1B level meter requirements, controll
Product details
product details
Technical parameters of wired remote transmission valve controlled water meter:
1. The product technical standards shall comply with CJ/T133-2001 and GB/T778.1 standards;
2. The maximum allowable error symbol for the base table is required by GB/T778.1B level table;
3. Compressive strength: 1.6Mpa, 15min;
4. Pressure loss: ≤ 0.1Mpa;
5. Controller accuracy: ≤ 0.1%;
6. Controller reliability (MTBF): ≥ 2000th.
Nominal diameter | Measurement level | Common traffic | Boundary flow rate | Small traffic | Small reading | Large reading | ||
Mm | M3/h R80 | M3 | ||||||
15 | B | 2.5 | 0.050 | 0.031 | 0.0001 | 99999.999 | ||
20 | B | 4 | 0.080 | 0.050 | 0.0001 | 99999.999 | ||
25 | B | 6.3 | 0.126 | 0.079 | 0.0001 | 99999.999 |
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Zhengzhou wired remote water meter Shijiazhuang wired remote water meter
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