pulse gas
meter 1, Double display 2, Pulse output 3, Aluminum shell or steel shell pulse gas meterApplications:
1, Double display;2, ... card one gas, prepaid function..Technical datas:Nominal flow-rate:
1.6M3/H, 2.5M3/H, 4M3/H;Measuring accuracy: ... 50 degree;Max working pressure: 10kPa;Pressure loss:<200PaDisplay distinguishability:
0.01M3Meter Design life:>=15 yearsStandard: GB/T6968-1977