Portable Transit Time Flow Meter - PT400/PT5000 pages

Portable Transit Time Flow Meter
for Accurate Flow Measurement from Outside a Pipe
Portable Ultrasonic
Flowmeters
Models
PT400 & PT500
Measure Flow
of Clean Fluids
in Full Pipes
with Non-contacting
Ultrasonic Sensors
Clamp-on Ultrasonic Sensors
Simple Calibration System
Recommended for clean fluids like water, glycol, oil and most
chemicals. Portaflow ultrasonic sensors strap-on the outside of pipes
from 1/2 to 78 (13 to 2000 mm) diameter. The ultrasonic signal
penetrates all common metal and plastic pipe materials. Sensors can
be mounted without shutting down flow and there is no obstruction or
pressure drop.
Calibration is easy with the onscreen menu system. Enter the pipe
diameter, wall thickness and pipe material, and the Portaflow indicates
the optimum mounting method and separation distance for the
sensors. Calibration parameters can be stored for up to twenty
different sites so that operators can recall calibration setups from the
Portaflow memory.
The Portaflow is powered by an internal, rechargeable NiMH battery or
can be operated continuously with AC power input. Use it for spot
checks or for extended operation as a 4-20mA flow transmitter. Each
Portaflow includes a carrying case, transducer set, mounting track,
cables and accessories.
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Accurate Flow measurement of Clean Fluids
from Outside Plastic or Metal Pipes