We have 1 magnetometer. It is a 3-axis fluxgate magnetometer (Bartington Mag-03MC100 Sensor).
attachment:brochure.pdf
attachment:manual.pdf
attachment:mounted-magnetometer.jpg
[http://nodus.ligo.caltech.edu:8080/40m/1933 Kevin's Magnetic Measurements]:
AC Measurements: attachment:magneticmeasurements1.zip
attachment:layoutMagnetometers.bmp
DC Measurements: attachment:magneticmeasurements2.zip
attachment:layoutMagnetometersDC.bmp