Recently, a magnetometer was returned to us for repair after 25 years use!!
GEM Systems Inc. has a reputation for delivering the most reliable magnetometers and gradiometers in the industry. We also support our reputation by the longest warranty available.
All GEM Overhauser, Potassium, and Proton Precession magnetometers and gradiometers, excluding batteries, are guaranteed for replacement of defective parts and labor for three years from shipping date. (Shipping costs are not included.)
Please note that any unauthorized opening of the sensor or console without written consent of GEM Systems, Inc. will void the warranty.
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We are looking for the oldest GEM systems Magnetometer. If you can please send us the serial number of your magnetometer. You may qualify for some upgrades.
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