The flow signal is available to the user via the built in loudspeaker or optional headset with output level controlled by rotary volume control. A chart recorder output is provided for the printing of non-directional waveforms. The unit is powered by a standard 9V battery which provides over 9 hours of use.
Features: • Lightweight unit and probe • High sensitivity pencil probe • Easy clean unit and probe • Velocity output processing • 1mV/V recorder output • High quality surface mount electronics for high reliability • 3 year warranty