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f75 users

farmer85j

New member
Just a question, i am not getting around very well right now so i sit on the couch and read or play with detectors. Was air testing a f75 se , 2012 production date i think. Using the 5" dd coil, sensitivity 72, discrimination 17, 4 tone , bp process. Measured a new quarter at 9" air testing moving it rapidly back and fourth. Does this seem right? Never used it outside. Thanks for any info.
 
Inside testing always cuts down a little on the actual ability of an air test.. It does sound like a good machine though.72 sens without interference is a good number to be able to run inside..
 
Best I could do is dig up some old testing results, I upgraded my F75 so it is no longer a std.

Looks like they are pretty close to the same.

Hope this helps,

Ron in WV
 
My house is old only 2 outlets per room no neighbors and not a lot of gadgets in the house. Could be why i can run it that high inside. Wv 62 thank you for that chart. :)
 
Thanks for the chart...I'll check it out with my new 75 Ltd.
 
NYRaider said:
Thanks for the chart...I'll check it out with my new 75 Ltd.

Mine has been upgraded to the Ltd 2 with DST and I have air test numbers for it after the upgrade if would be interested I could post that.

Ron in WV
 
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