[x] Welcome at THunting.com!

A fun place to talk about Metal Detecting, Treasure Hunting & Prospecting. Here you can share finds and experience with thousands of members from all over the world

Join us and Register Now - Its FREE & EASY

THunting.com
Treasure Hunting & Metal Detecting Community
   
Advanced Search
*
Welcome, Guest! Please login or register HERE - It is FREE and easy.
Only registered users can post and view images on our message boards.
Did you miss your activation email?

Login with email, password and session length
Or Login Using Social Network Account
2
News:
Pages: 1    Go Down
Print
Share this topic on FacebookShare this topic on Del.icio.usShare this topic on DiggShare this topic on RedditShare this topic on Twitter
Tags:
0 Members and 1 Guest are viewing this topic.
Offline alnamrTopic starter
Pull Tab
*

Join Date: Mar, 2010
Thank you0

Activity
0%

Bolivia
Posts: 7
Referrals: 0

45.00 Gold
View Inventory
Linux
Linux
Chrome 61.0.3163.98
Chrome 61.0.3163.98

Awards

pulsstarII
« on: October 29, 2017, 01:25:11 pm »
Go Up Go Down
Hi to all i have pulse star ii pro coil 1&1 just am need search coil 25cm anyone here know whats the turn and swg its coil sorry my language English not good

Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,65794.msg321216.html#msg321216

Logged
Offline Homefire
Global Moderator
Platin Member
*****

Join Date: Jan, 2009
Thank you664

Activity
0%
Male
United States
Posts: 15906
Referrals: 0

52360.00 Gold
View Inventory
Windows NT 10.0
Windows NT 10.0
Firefox 56.0
Firefox 56.0

Awards
« Reply #1 on: October 29, 2017, 02:39:34 pm »
Go Up Go Down
Without knowing what Inductance your looking for a Calculator is no go.

Here are Spec's on a 20cm Coil.    Pick the inductance you need or like and just subtract a few winding's from what ever is prescribed.  

These Spec's come from the Sniffer XR-71 Documents.

28cm Diameter = 32 turns Cu Mono wire.

38cm Diameter = 38 turns Cu Mono wire.

Both 3 to 7 Ohms.

SWG or AWG not provided.  I assume 1.5 mm2 same as the 1 x 1 m coil.



Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,65794.msg321223.html#msg321223


There are 2 attachment(s) in this post which you can not view or download

Please register for viewing them.

Diameter and parameters of PI coil1.pdf
Diameter and parameters of PI coil2.pdf

« Last Edit: October 29, 2017, 02:53:17 pm by homefire » 		Logged
Offline alnamrTopic starter
Pull Tab
*

Join Date: Mar, 2010
Thank you0

Activity
0%

Bolivia
Posts: 7
Referrals: 0

45.00 Gold
View Inventory
Linux
Linux
Chrome 61.0.3163.98
Chrome 61.0.3163.98

Awards

pulsstarII
« Reply #2 on: October 30, 2017, 02:57:02 pm »
Go Up Go Down
I don't understand how the calculator scrolls when measuring resistance  search coil 45cm its gives 23.5 Ohm pleas help me for turn and awg

Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,65794.msg321240.html#msg321240

Logged
Offline Homefire
Global Moderator
Platin Member
*****

Join Date: Jan, 2009
Thank you664

Activity
0%
Male
United States
Posts: 15906
Referrals: 0

52360.00 Gold
View Inventory
Windows NT 10.0
Windows NT 10.0
Firefox 56.0
Firefox 56.0

Awards
« Reply #3 on: October 30, 2017, 03:58:33 pm »
Go Up Go Down
   Who's or what Calculator are you using ?  

Posted on: October 30, 2017, 03:54:57 pm
   This is a good one.   You can down load calculator used here.   

You are not allowed to view links.
Please Register or Login

http://dotcat69.webstarts.com/


 

You are not allowed to view links.
Please Register or Login

! No longer available


Linkback:

You are not allowed to view links.
Please Register or Login

http://www.thunting.com/smf/index.php/topic,65794.msg321243.html#msg321243

« Last Edit: October 30, 2017, 04:00:47 pm by homefire » 		Logged
Print
Pages: 1    Go Up
Jump to:  

Powered by SMF 1.1.19 | SMF © 2005, Simple Machines | Sitemap
Copyright THunting.com