|Greyline Portaflow Transit Time Flow Meter (0.51"-4.5") No Datalogging #PT400A
- Clamp-on Ultrasonic Sensors
- Choose Small Pipe or Large Pipe Sensors
- Internal Battery and/or AC Powered
- Easy Calibration and Set-up
- Flow Proportionate Pulse Output
- 4-20mA Output
The PT400 displays, totalizes and transmits with isolated 4-20mA and programmable pulse outputs. The rechargeable NiMH batteries will power the unit for 16 hours continuous operation and charges overnight. It takes just a few minutes to install the Transducers and measure flow from outside the pipe. Measure flow in volumetric units (gallons or liters) or switch to velocity units (ft/sec or m/sec) with a single key press. Forward and reverse flow is displayed and totalized on the large, backlit display.