Pre Paid Gaszähler

Metrology Meter conforming to GB/T6968 eqv OIML R31 Capacity G1.6 G2.5 G4 Qmin 0.016m3/h Qmax 6m3/h Accuracy Maximum permisable errors (% of measurement) +/-3% from Qmin to 0.1 Qmax +/-1.5% from 0.1 Qmax to Qmin Maximum Reaptable error 0.4% Cyclic Volume 1.2dm CasingSteel Counter Numerical reader 99999.999m3 Dimensions Overall size 240mm x 210mm x 172mm Weight 2kg Humidity Max 95% RH at 40c Storage Temperature -25c to +60c Working temperature -20c to +60c Dust and Rain IP53 Protection Maximum Operating Pressure Up to 0.5 bar Pressure drop Under 2mbar