The tube has a narrow part in its center and it measures the flow rate by measuring the pressure difference between the two ports of the tube.
Experiment Duration: 1 second to 31 days.
Range and operation modes: ±10 L/s
ADC resolution: 15 bit
Resolution: 0.2 L/s
Max Sample Rate (S/sec): 100
A connection between your sensors and hardware is required. You can choose from the USB Module, Wifi Module, RF Module, or Display Module. A Battery Module is also required for any connection other then USB Module, which is powered through the cable.