At 09:22 PM 30/06/98 -1200, you wrote: There are many manufacturers of such archways/walkthroughs that can detect very small quantities of metal. Most are designed to detect weapons (knives, guns, explosives, etc) but some are also used to stop pilfering even to the level of gold flakes. You could contact some of these people in the first instance. Good luck Peter Grey Neosystems Australia >---------- >De: Hictor Golia >A: piclist >Asunto: Metal detector >Fecha: domingo 30 de junio de 1998 18:34 > >Friends: >For a development of security I need information it has more than enough >detection of such metals as weapons. >The person portadora should go by a door that detects the presence of >metallic elements. >Thank you and a greeting to all. > >Hector >

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De: HŽctor Golia <gisrl@infovia.com.ar>
A: piclist <piclist@mitvma.mit.edu>
Asunto: Metal detector
Fecha: domingo 30 de junio de 1998 18:34

Friends:
For a development of security I need information it has more than enough detection of such metals as weapons.
The person portadora should go by a door that detects the presence of metallic elements.
Thank you and a greeting to all.

Hector