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#1

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
09 May 2021 06:03 pm

Selling my Detech coils as I no longer have my 4500.

Detech 11" Anti Interference coil - Purchased new 12 months ago, used 3 times detecting under HV powerlines in a goldfield, very sensitive coil and I was hitting lead shot at 2-3" deep. Excellent coil for working under powerlines or next to electric fences etc. in VGC, a few light scratches on top from the scoop. $200

Detech 15x12" SEF DD coil - Purchased new 12 months ago, used once and in excellent condition. $250

Prices include postage.

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STUMPY Picks, GPX6000 and a lot of old areas to revisit

#2

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
11 May 2021 06:32 pm

Price reduction
11" AI coil $180 posted
15x12 SEF DD coil $200 posted


STUMPY Picks, GPX6000 and a lot of old areas to revisit

1 user likes this post: mbasko

#3

Dignit
Member
From: Melb Eastern Suburbs, VIC
Joined: 15 May 2015
Posts: 1,915
Member
11 May 2021 11:51 pm

Pete
What is the difference between a SEF DD and a standard DD.
I know SEF stands for Symmetric Electromagnetic Field, but what does it really mean and is there any difference in performance over a standard DD?
Cheers


GPX 5000, pick, Jeep Cherokee, Jayco Swift and gold fever

#4

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
12 May 2021 07:16 am

Hi Andy, I'm really not sure what the difference is mate.
I wanted a DD coil bigger than the standard 11" round but weight was the reason I looked at the SEF, there were some video's of the SEF finding gold so it fit the criteria.
I'd only used it once in the Whipsticks on some hot ground that the mono was struggling on and the SEF coil ran nice in Gen/Normal with RX 10 and found tiny shards of steel no problem, I was surprised by how sensitive it was to tiny targets in hot ground.

Maybe someone else can chime in about the difference of SEF and standard DD.


STUMPY Picks, GPX6000 and a lot of old areas to revisit

2 users like this post: goody2shoes, Dignit

#5

Pirate pete
Member
Joined: 06 July 2015
Posts: 512
Member
12 May 2021 08:56 am

Hi Pete did you sell your 4500 ?. PP

#6

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
12 May 2021 10:15 am

Yes mate.


STUMPY Picks, GPX6000 and a lot of old areas to revisit

#7

Dignit
Member
From: Melb Eastern Suburbs, VIC
Joined: 15 May 2015
Posts: 1,915
Member
12 May 2021 07:09 pm

Thanks PP. I’m considering it. Cheers


GPX 5000, pick, Jeep Cherokee, Jayco Swift and gold fever

#8

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
12 May 2021 07:46 pm

Andy, sorry mate it just sold.

15x12 SEF DD coil SOLD.

Last edited by ProspectorPete (12 May 2021 08:21 pm)


STUMPY Picks, GPX6000 and a lot of old areas to revisit

#9

Dignit
Member
From: Melb Eastern Suburbs, VIC
Joined: 15 May 2015
Posts: 1,915
Member
13 May 2021 12:49 am

No worries. Glad you sold it. Cheers


GPX 5000, pick, Jeep Cherokee, Jayco Swift and gold fever

1 user likes this post: ProspectorPete

#10

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
14 May 2021 06:59 pm

11" Anti Interference coil still for sale, will include a used standard Minelab lower shaft for free.


STUMPY Picks, GPX6000 and a lot of old areas to revisit

#11

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
21 May 2021 04:58 pm

Detech 11" Anti Interference coil with used lower shaft $160 posted


STUMPY Picks, GPX6000 and a lot of old areas to revisit

#12

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
14 June 2021 10:52 am

Bump and price drop, Detech 11" Anti Interference coil with standard lower shaft suit QED, GP & GPX detectors, great for detecting underneath HV Powerlines.

$140 posted, $120 pick up Narre Warren Sth, Vic.


STUMPY Picks, GPX6000 and a lot of old areas to revisit

#13

bugalug
Member
Joined: 22 September 2019
Posts: 18
Member
10 July 2021 12:37 am

Hi, I know I'm late but wondering if you still have anti interference coil for sale

#14

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
10 July 2021 10:03 am

Hi bugalug, yep the AI coil and lower shaft are still for sale mate.


STUMPY Picks, GPX6000 and a lot of old areas to revisit

#15

bugalug
Member
Joined: 22 September 2019
Posts: 18
Member
10 July 2021 08:31 pm

Hi,thats good,I live in Crib Point so not far from you,just not sure how to contact you,still finding my way around this excellent site,should read more about forum rules/help but theirs so much more interesting stuff to read

#16

bugalug
Member
Joined: 22 September 2019
Posts: 18
Member
10 July 2021 08:35 pm

Hi,thats good,I live in Crib Point so not far from you,just not sure how to contact you,still finding my way around this excellent site,should read more about forum rules/help but theirs so much more interesting stuff to read

#17

ProspectorPete
Member
From: Narre Warren Sth , VIC
Joined: 11 September 2014
Posts: 1,413
Member
10 July 2021 09:02 pm

If you want to contact someone you can press on the Message or Email located under their details on the left hand side.

EDIT: I've sent you a PM (message) thumbsup

Last edited by ProspectorPete (10 July 2021 09:51 pm)


STUMPY Picks, GPX6000 and a lot of old areas to revisit


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