[ RadSafe ] Static Magentic Field Probe

[Wesley]

Michael and All,

 

The instrument I have successfully used for static (DC) magnetic field
strength measurements is the Holaday Industries Magnetic Field Monitor,
model HI-3550 made by ETS-Lindgren, Holaday EMF Measurement, Cedar Park, TX.

 

This portable instrument measures static magnetic field in millitesla (mT)
using a Hall effect sensor with a three-axis (isotropic) response enabling
accurate measurement regardless of the field orientation.

 

Good luck.

 

Wesley R. Van Pelt, PhD, CIH, CHP

Wesley R. Van Pelt Associates, Inc.

 

-----Original Message-----
From: radsafe-bounces at radlab.nl [mailto:radsafe-bounces at radlab.nl] On Behalf
Of Borisky, Michael (Civ, ARL/ADLO)
Sent: Friday, February 24, 2006 12:48 PM
To: radsafe at radlab.nl
Subject: [ RadSafe ] Static Magentic Field Probe

 

Radsafers,

 

Can anyone recommend a portable meter for measuring magnetic field
strengths, DC for sure (NMR), and also perhaps AC?  I have heard there

are some that use an isotropic probe that would be nice.  Thanks in advance.

 

Mike Borisky

Army Research Lab

Radiation Safety Officer