Prepaid Gas Meter/Smart Steel Shell Membrane Gas Meter G1.6/G2.5/G4
US $22.00-$32.00
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Metrological Parameters of different size | value | |||||
Size | G1.6 | G2.5 | G4 | |||
Nominal Flow Rate | 1.6 m3/h | 2.5 m3/h | 4 m3/h | |||
Maximum Flow Rate | 2.5 m3/h | 4 m3/h | 6 m3/h | |||
Minimum Flow Rate | 0.016 m3/h | 0.025 m3/h | 0.04 m3/h | |||
Cyclic Volume | 0.7dm3 | 1.2 dm3 | 2 dm3 | |||
Maximum working pressure | 0.7 Bar | 0.7 Bar | 0.7 Bar | |||
Pressure loss | <200 Pa | <200 Pa | <200 Pa | |||
Maximum reading | 99999 | 99999 | 99999 | |||
Working temperature | -20-50℃ | -20-50℃ | -20-50℃ | |||
Storage Temperature | -30-60℃ | -30-60℃ | -30-60℃ | |||
Error: Qmin≦Q≦0.1Qmax 0.1Qmax≦Q≦Qmax | ±3 | ±3 | ±3 | |||
±1.5 | ±1.5 | ±1.5 | ||||










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