Small wires carrying small currents (less than 1 amp) should be kept at least 18 inches away from the SSC200 and even further if practical, while larger wires with large currents need to be even further away from the compass. Additionally, after the compass has been calibrated for magnetic deviation, ferrous metals (for example, tool boxes or tackle boxes) should not be moved close to the compass.
Article Number: 94
Posted: Mon, Jul 21, 2008 7:39 PM
Last Updated: Mon, Jul 13, 2015 12:05 AM
Online URL: https://www.maretron.com/support/knowledgebase/phpkbv7/article.php?id=94