Flow Meters, PFA Flow Meters
PFA Fixed Flow Meter
The Equflow PFA Fixed Flow Meter is an ideal solution for long-term flow measurement needs. It utilizes an infrared (IR) turbine rotor reflection mechanism, ensuring precise and consistent flow readings. Constructed from PFA (perfluoroalkoxy) material, this flow meter can handle a wide range of liquids, including corrosive and aggressive substances. With its small size and easy installation process, the Equflow PFA Fixed Flow Meter adapts seamlessly to various applications. Additionally, it generates a high-resolution square wave output, providing detailed flow data.
Specifications
| Item # | Flow Range, L/min | Max. pressure at 20 °C in Bar | Inner Diameter (ID), mm | Approx. K-factor, pulses/L | Process Connection | Tube length, mm | Tubing size for HB | Wetted Material |
|---|---|---|---|---|---|---|---|---|
| 0045THP01XA | 0,06 – 1,8 | 20 | 4.6 | 120 000 | 7 mm hose barb | 52 | 1/4" | PFA |
| 0045TNP01XA | 0,06 – 1,8 | 20 | 4.6 | 120 000 | 1/8” NPT | 52 | PFA | |
| 0085THP01XA | 0,5 – 20 | 15 | 9.1 | 5 500 | 12 mm hose barb | 61 | 3/8" | PFA |
| 0085TNP01XA | 0,5 – 20 | 15 | 9.1 | 5 500 | 1/4” NPT | 61 | PFA | |
| 0125TBP01XA | 1,5 – 40 | 10 | 14 | 2 000 | 1/2” BSP | 72 | PFA |
Technical
| Accuracy | 1% of reading |
| Disposable | No |
| Liquid temperature, °C | -20 to 80 |
| Output signal, V square wave | 5-24 |
| Repeatability | < 0,15% |
| Power consumption at 5V | 34 mA |
| Power supply, VDC | 5-24 |
| Viscosity, cSt | 0,8-10 |
Features & Benefits
- Infrared (IR) turbine rotor reflection results in accurate and repeatable flow measurements
- All wetted parts of Teflon® PFA with ruby bearing
- High chemical and corrosive resistance
- High resolution square wave output
- Flexible use, easy to install
- Small in size
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