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 The
Bartington Mag-03 is a family of compact, high performance
fluxgate sensors with integral electronics that provide
precision measurements of static and alternating magnetic
fields in three axes. They are available with measuring
ranges of ±70, ±100, ±250, ±500, or
±1,000µT in a range of different enclosure types.
They may be powered from any ±12V supply and the
outputs are in the form of three analog voltages of ±10V
full scale, proportional to the instantaneous values of
the magnetic field components: Bx, By, and Bz.
For the 70µT and 100µT range sensors, a low
noise version of the Mag-03 with a noise level of better
than 4-6pTrms/ÖHz at 1Hz
is available in all enclosures.
The Mag-03 sensors have a wide range of applications for
measuring magnetic fields and magnetic properties in physics,
engineering, space systems, geophysical exploration, bioelectromagnetics,
and defense.
Accessories include the Mag-03PSU
battery power supply unit,
Mag-03DAM high resloution
data acquisition module, and the Mag-03SCU
signal conditioning unit. The use of differential inputs
in these accessories ensures error-free operation with
the sensors without regard to the cable length.
A calibration service is available, and the Mag-03MC-CU
calibration unit is available for the cylindrical version
of these sensors.
For further information visit the NIST
Reference on Constants, Units, and Uncertainty
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