CRYFTON .....

[Geo]

Hi Geo.
I agree with you. Crypton is just a waist of time and money.

About other devices and counting your expirience building lrl´s, is one of this devices really working? Wich one?

For my experience i think pdk was the closest device it seems to work and also Franco Italy device.

Hi Nelson.
I live at a City with "difficult" terain.
So Modified Mineoro FG80 works little at my City and good at other places
PDK don't work at my city but works at other cities, the same with Alonsos PD.
Andy Flind's MFD (or Cryfton...) don't work at my City and work a little at some places.
Franco's lrl works at my City with lower detection distance but it locates iron objects. Only one time i located copper and silver at test area. I have n't tried it at other Cities.
So what advice to give you??? Maybe to begin with the PDK if the terain at your area is good. About me i use 2 lrls with ferrite that are most better that everything else but they are very complex.

Regards

[abdou2014]

I think the best way is to work in infrared .

[Geo]

I think the best way is to work in infrared .

No....

[abdou2014]

Is the two ferrite LRLs that you mentioned are Gold Gun ?

[Geo]

No.They are the No1 and 2 at photo here http://www.longrangelocators.com/for...51&postcount=5

[abdou2014]

Is it Andy flind modified or what ?

[Geo]

No, nothing similar.
At right from attached photo is the No2 lrl and at left is the pcb from No1 lrl.

[abdou2014]

good work

[Geo]

Thank you.
The right lrl detects all metals but the left (not the same but a modified version) only noble metals.
At left (normal version) the coil is wraped on a ferrite and there is n't the black coil at front of lrl.

[humhum]

Hi Geo, Which is No:1 and No:2 (with Discrimination ) and Maximum Detection from how much meter for big or small object ?

[Geo]

I have locate very big objects from 300m with the No1 and from 70m with No2.

[abdou2014]

it work in VLF ?

[Geo]

One of them yes (7.1 Khz) and the other at 130Khz.

[abdou2014]

you use them alone without a transmitter ?

[humhum]

I have locate very big objects from 300m with the No1 and from 70m with No2.

Ok Geo Good distance ,
Your two LRL Detect object with fast Moving from Left to Right or with very slowly Moving ?