Cygnus 4 Operating Manual
M5-CYG4-M-01_Iss6.doc
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With Deep Coat turned On this will allow the gauge to measure
through coatings over 3mm (0.11”) thick up to a maximum of
around 20 mm (0.78”) depending on the properties of the coating
material.
Measuring through thick coatings is ultimately limited by how well
the coating material allows the ultrasound to pass through, soft
coatings like rubber or bitumen don’t transmit ultrasound very
well.
Using Deep Coat will not affect the calibration.
Turn Deep Coat Off when NOT measuring through thick
coatings otherwise this may cause inaccurate measurements.
1.
Access the Menu and scroll down
to the ‘Measurement’ group.
Then scroll right and select
‘Deep Coat’.
Press the Ok/Select key to open
the ‘Deep Coat’ option
2.
Use the Up and Down keys to
select Deep Coat On or Off
3.
Press the OK/Select key to save.
Or press the X/Cancel key to exit
without saving.
