manualinstructionmedamagnetometer方便易specifications FVM400VECTORMAGNETOMETER INSTRUCTIONMANUAL January,2000 MEDA,Inc. MacintyreElectronicDesignAssociates,Inc. 22611MarkeyCourt,Suite114 Dulles,VA20166 FVM400VECTORMAGNETOMETER 01/2000MEDA,Inc. i TABLEOFCONTENTS Page INTRODUCTIONANDSPECIFICATIONS...1 HighResolution....