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Bartington Instruments Ltd. UK |
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Mag-01
& Mag-01H Single Axis Fluxgate Magnetometers
Grad601
Single & Dual Sensor Magnetic Gradiometers
Magnetic
Susceptibility Instrumentation
Magnetic
Field Analysis and Data Acquisition system
Defence/Aerospace
Magnetometers
Grad-03-500M
Three-axis Marine Gradiometer
Grad601
Single & Dual Sensor Magnetic Gradiometers
The Grad601 is a vertical component fluxgate
gradiometer with data logger and either
one or two cylindrical sensor assemblies
for use in geophysics and archaeology. Each
sensor assembly contains two fluxgate magnetometers
with a one metre vertical separation together
with electronics and non-volatile memory
for calibration data. The system provides
an enhanced depth response, exceptional
stability and electronic adjustment.
The Grad601-1 single
sensor version is ideal for both archaeological
prospection and the location of pipes, cables,
drums and archaeological features.
The Grad601-2 two-sensor version is designed
for archaeological prospection and allows
geophysical surveys to be completed in about
half the time. The large non-volatile flash
memory and fast downloading of data offer
improved survey efficiency.
These gradiometers have a linear range of
100nT with a resolution of 0.03nT and a
range of 1000nT with a resolution of 0.1nT.
Grad601 Single &
Dual Sensor Magnetic Gradiometers
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