Dakota Ultrasonics
162
13.6 Pulse
The
MAX II
has a very powerful 400 volt square wave and 400 volt tone burst pulser
that can be adjusted using the pulse width option. Pulse width, refers to the duration
of time the pulser is left on. This time results in increased energy sent into the test
material. There are three square wave pulse width options (
SPIKE, THIN,
and
WIDE
) with adjustable pulser voltages of 100, 150 and 200 volts. There are an
additional three high voltage square wave options (
HV SPK, HV THIN,
and
HV
WIDE
) with adjustable pulser voltages of 200, 300 and 400 volts.
The there are additionally five tone burst pulser options (
TB10MHZ, TB 5MHZ, TB
2MHZ, TB 1 MHZ,
and
TB.5MHZ
) with adjustable pulser voltages of 200, 300 and
400 volts.The
SPIKE
setting may be desirable for high resolution and general
applications to decrease the overall noise. When additional energy is required for
perhaps a 50’ press bar, the high voltage (
HV
) and tone burst (
TB
) options are
available. The procedure to change the pulse width is outlined below:
For quick access and editing, refer to navigating the Hot Menus page 36.
Selecting the Pulse
Summary of Contents for MAX II
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