Doppler
Flow Meter
The Doppler Flow Meter works by measuring the doppler
shift of an ultrasonic signal reflected by sonic obstructions
(suspended particles or gas bubbles) in a pipe filled
with flowing liquid.
Specifications:
Non-intrusive flow measurement
Clamp-on transducer design means you dont have to
stop your process to install
Signal filtering discriminates between noise and true
doppler signal
No jumpers, switches, knobs or dials
Automatic self checking and fault alarms
Self calibrates for frequency
Low installation costs
Requires minimal maintenance
Fixed (stationary) and portable versions available
