Kind: | Intelligent Gas Meter |
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Diameter: | <25mm |
Precision Grade: | 0.015 |
Application: | Civil |
Starting Flow: | <0.5m³/h |
Type: | G2.5 |
Customization: |
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Type | G1.6 | G2.5 |
Qmax (m3/h) | 2.5 | 4 |
Qmin(m3/h) | 0.016 | 0.025 |
Measuring Accuracy | 1.5 | |
Cyclic Volume (dm3) | 0.9 | |
Working Pressure (KPa) | ≤20 | |
Pressure absorption (Pa) | ≤200 | |
Working Temperature (ºC) | -25~55 | |
Working Humidity (RH) | 30%~85% | |
Working Voltage (V) | DC3.6~6.3 | |
Current (μA) | ≤15 | |
Data Retention (year) | >10 | |
Battery Life (year) | ≥10 | |
Valve Life (time) | >10,000 | |
Inlet & Outlet diameter | M30×2 | |
Inter-axis (mm) | 130 | |
IP degree | IP65 | |
Size | 227x168(L)x148(W) | |
Communication mode | NB-IoT |
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