Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Charts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Metal Detectors
Minelab
Minelab Vanquish (340 440 540) tips and questions
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Prospecting Australia:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="naildigger" data-source="post: 552586" data-attributes="member: 3667"><p>hey jed, an 18ct gold ring comes in at 18-20 on my vanquish 440, and will pick up a 0.2g picker at 1 1/2inches at a 3 on the scale. i would suggest running the machine with only -9 to 0 iron discrimination, and only dig strong repeatable signals above that. scratchy signals will be iron, and to check that, turn the discrimination off and run over the target again and the number on the screen should be -9 to 0. all signals higher than that, i would dig. those krugerrands will be worth the extra digging through a bit of trash. cheers, stu</p></blockquote><p></p>
[QUOTE="naildigger, post: 552586, member: 3667"] hey jed, an 18ct gold ring comes in at 18-20 on my vanquish 440, and will pick up a 0.2g picker at 1 1/2inches at a 3 on the scale. i would suggest running the machine with only -9 to 0 iron discrimination, and only dig strong repeatable signals above that. scratchy signals will be iron, and to check that, turn the discrimination off and run over the target again and the number on the screen should be -9 to 0. all signals higher than that, i would dig. those krugerrands will be worth the extra digging through a bit of trash. cheers, stu [/QUOTE]
Verification
Post reply
Metal Detectors
Minelab
Minelab Vanquish (340 440 540) tips and questions
Top