[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
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 samoranoTopic starter
Pull Tab
*

Join Date: May, 2010
Thank you0

Activity
0%

Mexico
Posts: 12
Referrals: 0

25.00 Gold
View Inventory

Awards

malags gpr,gp 3000,tejon,minilogger.
« on: May 14, 2010, 07:37:36 pm »
Go Up Go Down

I am looking for some body ho haves a nemfis EM an give information how well it works

Linkback:

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

http://www.thunting.com/smf/index.php/topic,14462.msg92497.html#msg92497




Logged
Offline seldom
Wrecking Crew
Platin Member
*

Wrecking Crew
Join Date: Jan, 2009
Thank you19

Activity
0%
Male
United States
Posts: 7361
Referrals: 0

20755.00 Gold
View Inventory

Awards
« Reply #1 on: May 14, 2010, 07:41:04 pm »
Go Up Go Down


NEMFIS is a patented three coils sounding device that includes the transmitter and two receivers. It has special geometry of electromagnetic field and harmonic generating on 14 frequencies within the range from 2,5 to 250 kHz. Receivers cancel primary field in the air ? so it is no need to make ground balance with this device.

With scanner NEMFIS operator can find: non-ferrous and ferrous metal objects, cavity, ceramic and plastic objects, underground structures, tunnels, water and else that has contrast in conductivity level with the ground.

It is very simple to work with scanner NEMFIS. You can choose one of three methods of searching:
- Line;
- Map;
- GPS tracking.

For operative scanning of big open air areas ? you can choose ?GPS track? mode with automatic generating of impulses. After pressing ?Start? button you can start moving with device to scan the searching area. GPS will track your position and you will see drawing of conductivity spreading maps (from one of the freqs.) on your PDA in real-time.
Scanner NEMFIS is measurement device with because it has very precision dipole sensors.

Interpretation of final data ? very easy to understand. Metal object has small value of conductivity and will show in red color (you can choose any color gamma of conductivity level), other objects: caves, plastic boxes, ceramic, stones has different conductivity and you can always recognize it in ground with constant conductivity.
For detailed work with data measurements ? it is possible to draw 3

Linkback:

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

http://www.thunting.com/smf/index.php/topic,14462.msg92499.html#msg92499




Logged

If you believe everything you read you are reading to much.
Treasure is a Harsh  Mistress

Offline samoranoTopic starter
Pull Tab
*

Join Date: May, 2010
Thank you0

Activity
0%

Mexico
Posts: 12
Referrals: 0

25.00 Gold
View Inventory

Awards

malags gpr,gp 3000,tejon,minilogger.
« Reply #2 on: May 21, 2010, 07:54:36 am »
Go Up Go Down

I wonder if Gssi USA will come up with something similar some Day. Thank you for the Info.

Linkback:

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

http://www.thunting.com/smf/index.php/topic,14462.msg94117.html#msg94117




Logged
Print
Pages: 1    Go Up
Jump to:  

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