The Portaflow D650 ultrasonic sensor injects high-frequency sound through the pipe wall into the flowing liquid. Gas bubbles or solids suspended in the liquid reflect the ultrasonic signal to the sensor. When sound is reflected from moving bubbles or particles, it is returned to the sensor at a shifted frequency, called the Doppler effect.
The PF D650 continuously measures the change from its transmitted frequency to the received frequency to measure flow accurately.
Fast & Easy Flow Measurement of Challenging Mediums from Outside The Pipe
Features
- Advanced signal processing
- Low power mode to extend battery life
- Suitable for fluids containing suspended solids or bubbles (minimum size of 100 microns, minimum concentration 75 ppm)
- Stainless steel mounting kit and carry case
- Simple to install and operate
- Built-in 12 million point data logger
Applications
- Sewage
- Treated Wastewater
- Aerated Water
- Sludge and Slurries
- Chemicals and Solvents
- Viscous Liquids
- Abrasives
- Food Products
- Pulp Stock
- Acids and Caustics
Includes
- PSE4-A2 sensor – clamp-on, single head ultrasonic for 12.5mm – 4.5m ID pipes or larger
- Sensor cable – 3.5m shielded coaxial pair with connector
- PC4 sensor mounting kit with SuperLube coupling compound and stainless steel clamps for pipes up to 32” (80cm)
- Electronics – IP67 portable extruded aluminium with protective silicone caps
- Flow rate range – ± 0.1 to 40 ft/sec (± 0.03 to 12.2 m/sec) in most applications
- Accuracy – ±2.0% of reading or ±0.1 ft/sec (±0.03 m/s), whichever is greater
- Carry Case – I IP67 with protective moulded foam inserts for all transducer combinations
- Display – Colour TFT LCD, IPS type, 2.8” screen size, 320×240, 500 NITS Brightness
- Power – Rechargeable Lithium polymer battery with up to 15 hours of continuous operation
- Datalogger – 12 million data point capacity
- Extended Logging – Deploy in the low-power state to significantly increase battery life when log interval configured for 30s to 1hr
- Calibration – Wet calibrated at factory. Built-in 5-key configuration
- CE