Complaint
Nominal diameter | 15 | 20 | 25 |
Max flow Q4 (m3/h) | 3.125 | 5 | 7.87 |
Nominal flow Q3 (m3/h) | 2.5 | 4 | 6.3 |
Transitional flow Q2 (m3/h) | 0.05 | 0.08 | 0.2 |
Min flow Q1 (m3/h) | 0.031 | 0.05 | 0.07 |
Measuring range | R80 (Q3/Q1) | ||
Accuracy class | Class B | ||
Transmission distance | 1000 m transmission distance(5Kbps) | ||
Power supply | 2.1V-3.6V | ||
Battery life | ≥6 years | ||
Working temperature | 0.1~30 ºC | ||
Working pressure: | ≤1.0MPa | ||
Pressure loss | ≤0.063MPa | ||
Protection grade | IP68 | ||
Installation environment: | Class B | ||
Flow profile sensitivity level | U10, D5 | ||
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