Vivax Metrotech Loc3-10Tx, Training

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Passive Location
- Use to mark the location of unidentified buried lines before digging (Avoidance)
• Do
not use to identify or trace specific lines
•
Active Location
• Use to trace, identify & pinpoint a buried line
• Use to measure the depth estimation of the buried line
• Use to measure the signal current on the buried line
Passive verses Active Location