Atec AEMC-6470B - Manual (Page 4)

4 www.aemc.com Technical Assistance (800) 343-1391
Functional Displays
4-Point Bond test
The 4-Point (Kelvin sensing) Bond test
shows lead connections, bond resistance
test results, test voltage and current.
3-Point Fall-of-Potential test
The 3-Point Fall-of-Potential test displays
test lead connection, grounding rod resistance
and test electrode resistances. Test voltage,
current or frequency can also be displayed
with a button press.
Frequency selection
The Frequency selection screen displays
selected frequency and voltage for the test
as well as lead connection.
data storage
Displays test results stored at a specific
memory location as well as the test function.
schlumberger test
The Schlumberger test displays test lead
connection, soil resistivity test results (
r
)
and electrode spacing.
Wenner test
4-Point Fall-of-Potential test
The Wenner test displays test lead
connection, soil resistivity test results (
r
),
electrode spacing and resistance.
The 4-Point Fall-of-Potential test provides
a 10 times more accurate test result for
very low resistance measurements