Mechanical Gas Meter
Features
Technical Parameters
Technical data Atmos® HP G1.6A | HP G2.5A | HP G4A | |||||
Type | HP G1.6A | HP G2.5A | HP G4A | ||
Nominal flowrate | Qn | m³/h | 1.6 | 2.5 | 4 |
Maximum tlowrate | Qmax | m³/h | 2.5 | 4 | 6 |
Minimum flowrate | Qmin | m³/h | 0.016 | 0.025 | 0.04 |
Maximum operating pressure | bar | 1.5 | 1.5 | 1.5 | |
Maximum permissible errors | 0.1 Qmax ≤ Q ≤ Qmax Qmin ≤ Q < 0.1 Qmax | ± 1.5% ± 3% | ± 1.5% ± 3% | ± 1.5% ± 3% | |
Max. pressure loss | mbar | ≤ 2 | ≤ 2 | ≤ 2 | |
Display range max. | m³/h | 99999.9998 | 99999.9998 | 99999.9998 | |
Display range min. | m³/h | 0.0002 | 0.0002 | 0.0002 | |
Accuracy class | class | 1.5 | 1.5 | 1.5 | |
Cyclic volume | dm³ | 1.2 | 1.2 | 1.2 | |
Pulse value | m3/pulse | 0.01 | 0.01 | 0.01 | |
Weight | kg | 2.2 | 2.2 | 2.2 |
Dimensions
Dimensions Diaphragm gas meter Atmos® HP G1.6A | HP G2.5A | HP G4A | |||||||||||||
A | [mm] | 130 ± 0.50 | 152.4 | ± | 0.50 | ||||||||
B | M30 | x 2 | 6 | g | G¾B | G⅞B | NPT | ¾″ | NPT | 1″ | |||
C | [mm] | 227 |
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