Model P single flow tube rotameter for low flow rate measurement. You can choose from different floats and tubes. This enables wide range of float rates.
Options
- one to 6 tubes
- aluminium, brass or stainless steel material
- Viton, Buna, EPR or Teflon/Kalrez seal
- manifold on top or bottom
- high precision needle valve or standard cartridge
Features
- rib-guided or fluted metering tubes facilitate stable and accurate readings
- magnifier lens in front shield to enhance reading resolution
- interchangeability of flowtubes and floats
- easy of installation and exchange of flow tubes
- glass flow tubes are prevented from turning during the tightening phase of the assembly procedure
- OPTIGRAD™ scales minimize parallax and eye fatigue
- chemical compatibility
- simple means of panel mounting
Datasheet in pdf for P/Px rotameter and technical information can be found at this link https://www.chromservis.eu/i/aalborg-rotameters/c/gas-detection.
Technical specifications
| Accuracy - mm scale | ±2% FS (except 042 and 032 flow tubes) |
| Accuracy - direct reading scale | ±5% FS (includes 042 and 032 mm scale) |
| Repeatability | ±0.25% FS |
| Useful flow range | 10:1 minimum with one float |
| Maximum pressure | 13.8 bar |
| Maximum temperature | 121°C |
| Flowtube length | 15 cm |