Bartington Fluxgate Gradiometer, Grad601

The Grad601 is a land use single-axis gradiometer with a 1m separation between the two fluxgate sensors. The system comprises 1 or 2 gradiometer sensors (Grad601-1 or Grad601-2), a battery pack and datalogger for turnkey operation out of the box.

The gradiometer’s main application is for the use or land survey for archaeological features. The highly sensitive gradiometers will detect sub-nT field variations over the spacing between the two sensing elements. These anomalies may be linked to soils of differing magnetic susceptibilities or the presence of high susceptibility material (kilns).

Additionally, to expand the survey coverage, the gradiometers can be installed on a cart system that could carry multiple gradiometers at different spacing options. This facilitate ground cover without burdening the operator.

Features:

  • 1m separation
  • 1 or 2 gradiometer sensors
  • Turnkey system incl. battery, logger and carry case
  • Cart based system available.

Typical Applications:

  • Archaeo-geophysics
  • UXO detection
  • Forensics

Pricing

Part No. Description Qty Price

Grad601 Single-Axis Gradiometer

Grad601-1

Single sensor gradiometer with data logger and carrying case

$11,330.00
Description

Single sensor gradiometer with data logger and carrying case

Qty
Grad601-2

dual sensor gradiometer with data logger, carrying harness and carrying case

$15,820.00
Description

dual sensor gradiometer with data logger, carrying harness and carrying case

Qty
Grad-01-1000L

1-axis Gradiometer sensor, Analogue

$5,430.00
Description

1-axis Gradiometer sensor, Analogue

Qty
Grad-01-1000L1.5m

1.5m Cable for connection of Grad-01 to DL601

 

$440.00
Description

1.5m Cable for connection of Grad-01 to DL601

 

Qty
Grad-01-1000L3m

3m Cable for connection of Grad-01 to DL601

 

$490.00
Description

3m Cable for connection of Grad-01 to DL601

 

Qty
Grad-01-1000L5m

5m Cable for connection of Grad-01 to DL601. Can be supplied in alternative length. Additional price/m – $60

 

$590.00
Description

5m Cable for connection of Grad-01 to DL601. Can be supplied in alternative length. Additional price/m – $60

 

Qty
DL601

Datalogger for Grad601 with NMEA output

$2,750.00
Description

Datalogger for Grad601 with NMEA output

Qty
BC601

Battery Cassette for Grad601 incl. Li-Ion Battery

$1,010.00
Description

Battery Cassette for Grad601 incl. Li-Ion Battery

Qty

Grad601 Software

Terrasurveyor

Data processing software to plot Grad601 data

$4,430.00
Description

Data processing software to plot Grad601 data

Qty
Terrasurveyor-Lite

Data processing software for Grad601 data with limited functionality compared to the full version

$1,110.00
Description

Data processing software for Grad601 data with limited functionality compared to the full version

Qty

Grad601 Calibration

Grad01-1000L CAL

Calibration check for Grad01-1000L sensor

$270.00
Description

Calibration check for Grad01-1000L sensor

Qty
Grad601-1 CAL

Calibration check for Grad601-1 system

$500.00
Description

Calibration check for Grad601-1 system

Qty
Grad601-2 CAL

Calibration check for Grad601-2 system

$610.00
Description

Calibration check for Grad601-2 system

Qty

Non-Magnetic Cart

BC601 Triple Extension Cable

Cable to connect 1 BC601 to 3 DL601

$1,210.00
Description

Cable to connect 1 BC601 to 3 DL601

Qty
BC601 Twin Extension Cable

Cable to connect 1 BC601 to 2 DL601

$910.00
Description

Cable to connect 1 BC601 to 2 DL601

Qty
NMC-Spare Clamp

Non-magnetic Cart Spare clamp

$620.00
Description

Non-magnetic Cart Spare clamp

Qty
Non-Magnetic Cart

Cart for multisensory Grad array. Push Cart inclusive of standard fittings: 4 x sensor clamps and 1 x datalogger & battery bracket

$19,610.00
Description

Cart for multisensory Grad array. Push Cart inclusive of standard fittings: 4 x sensor clamps and 1 x datalogger & battery bracket

Qty
Towing Attachment

Vehicle tow attachment for non-magnetic cart

$8,420.00
Description

Vehicle tow attachment for non-magnetic cart

Qty

Non-Magnetic Cart Software

MLgrad601 (Win XP/7)

Supports up to 9 Bartington Grad-2 consoles (18 sensors array), GPS/RTS, navigation, laptop with Windows XP or 7

$6,690.00
Description

Supports up to 9 Bartington Grad-2 consoles (18 sensors array), GPS/RTS, navigation, laptop with Windows XP or 7

Qty

Terms and Conditions

Terms and Conditions:

Prices above are for domestic deliveries to Canada, USA and Mexico only.
For deliveries in all other countries please contact Bartington.
Prices are expressed in U.S. Dollars, FCA San Carlos, California.
Prices are subject to change without notice.
Quantity and OEM discounts are available.

Payment:

Visa, MasterCard, Amex, Prepayment before shipment, or Net 30 days (subject to credit acceptance).

Delivery:

Stock to 90 days.