PUDF301 Clamp-on Doppler Ultrasonic Flow Meter
PUDF301 doppler clamp-on ultrasonic flow meter is designed for measuring liquid with suspended solids, air bubbles or sludge in a sealed closed pipeline. Non-invasive transducers are mounted outside surface of the pipe. It has advantage that measurement is not influenced by pipe scale or blockage. Simple installation and easy calibration as unnecessary pipe cutting or flow stop.
PUDF301 doppler clamp-on ultrasonic flow meter is designed for measuring liquid with suspended solids, air bubbles or sludge in a sealed closed pipeline. Non-invasive transducers are mounted outside surface of the pipe. It has advantage that measurement is not influenced by pipe scale or blockage. Simple installation and easy calibration as unnecessary pipe cutting or flow stop.
Whether you are new to flow meters or an experienced operator, the PUDF301 is sure to meet your needs
| Measuring Principle | Doppler Ultrasonic |
| Velocity | 0.05 – 12 m/s, Bi-directional measurement |
| Repeatability | 0.4% |
| Accuracy | ±0.5% ~ ±2.0% F.S. |
| Response Time | 2-60 sec (Select by user) |
| Measuring Cycle | 500 ms |
| Suitable Fluid | Liquid containing more than 100ppm of reflector ( Suspended solids or air bubbles), reflector > 100 micron |
| Power Supply | Wall mounted |
| Installation | AC: 85-265V DC:12- 36V/500mA |
| Installation | Wall mounted |
| Protection Class | IP66 |
| Operating Temperature | -40℃ to +75℃ |
| Enclosure Material | Fiberglass |
| Display | 2*8 LCD, 8 digits flow rate, volume (resettable) |
| Measuring Unit | volume/mass/velocity:liter, m³, kg, meter, gallon etc; flow time unit: sec, min, hour, day; Volume Rate:E-2~E+6 |
| Communication Output | 4~20mA, Relay, OCT |
| Keypad | 4 buttons |
| Size | 244*196*114mm |
| Weight | 2.4kg |
Transducer
| Protection Class | IP67 |
| Fluid Temperature | Std. transducer: -40℃~85℃ High Temp: -40℃~260℃ |
| Pipe Size | 40~6000mm |
| Transducer Type | General standard |
| Transducer Material | Std. Aluminum alloy, High Temp.(PEEK) |
| Cable Length | Std. 10m (customized) |
