FS: pulse AR 3 kts electronics made in Germany take a LOOK

[tomcatpl]

my uncle got this in Germany payed a lot of money for it and used it ones take a look let me know what u think

here is the link:
http://www.hotlinekw.com/pulse_ariii.html

 

[godigit1]

From what I understand you can make larger coils like that for most pulse machines. It is one thing I want to try for my Sand Shark. The one statement that I question about this machine is the claim to be able to discriminate metal type. Also it looks like the large cable just has a cable for a coil that is wrapped around the pvc I like this as it makes for easy break down and makes me think it might be possible to use maybe some sort of pre made cable such as a six wire telephone line connected into a loop.
How does it work for your Uncle?