RABO Rotary Gas Meter
Rotary positive-displacement meter G16~G250 with rangeability up to 1:160
Technical Parameters
| Meter Size | G16 ~ G250 |
|---|---|
| Nominal Diameter | DN32 / DN40 / DN50 / DN80 / DN100 |
| Flow Range | 0.6 ~ 400 m³/h |
| Rangeability | Up to 1:160 |
| Max. Working Pressure | 20 bar · PN10/16 and ASME B16.5 Class 150 |
| Accuracy | Class AC 1.0 (EN 12480) · repeatability < 0.1% |
| Working Temperature | -25°C ~ +70°C |
| Connection | Flanged |
| Counter Protection | IP67 · ATEX Zone 1 |
| Housing Material | Aluminium or spheroidal cast iron |
Product Datasheet
RABO Rotary Gas Meter — full technical datasheet
PDF Open Datasheet 74 KB
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Key Features
- Maximum rangeability 1:160, accurate at low and irregular flow
- Volumetric measuring principle unaffected by installation - no inlet section required
- 8-digit IP67 index rotatable 350°, suitable for horizontal or vertical mounting
- Plug-in LF/HF pulse modules and absolute encoder index options
- Five-year maintenance interval, compact dimensions