Bartington Fluxgate Gradiometer, 3-axis Digital (Grad-13)

The range of gradiometer available include both land and submersible (200m) in a range of separation baseline (from 500mm to 1000mm). Gradient data for X, Y, and Z as well as total field are available alongside the individual sensor's data. The gradiometer has application in a multitude of application from signature measurement to localisation of ferromagnetic material underground, whether this is pipes or unexploded ordnances (UXO). A power supply/multiplexing box can be provided powering 2 sensors and allowing USB output of the data.

Features

Baselines from 500mm to 1000mm. | Land and submersible (200m) versions. | Measuring range of ±70 or ±100μT. | Integral three-axis accelerometer with ±2g range. | Individual sensor and gradient outputs. | Gradiometer can be connected to a computer using readily available RS485 to USB or Ethernet converters. | Gradient noise <20pTrms/√Hz/m at 1Hz with 500mm baseline.

Application

Detection of buried magnetic anomalies such as unexploded ordnance (UXO) by surface or downhole surveys. | Geophysical surveys for archaeology and mineral exploration. | Pipe and cable location.

PERSONAL CONSULTATION

Do you have questions about this product or a special application? Get in touch with our experts!

[email protected] (+84) 243 576 3500

Related Products

Bartington 3-axis Miniature/Low Power (Mag648/612/639/690) This product line covers compact, miniature, low-power, wide-bandwidth, and lower-cost 3-axis Bartington fluxgate sensors (Mag612/619/648/649/639/690) for precision static and AC magnetic field measurement. See details Bartington CryoMag (Cryogenic Magnetometer) CryoMag is a three-axis fluxgate magnetometer designed to operate at cryogenic temperatures down to 2K for precision magnetic field measurement in ultra-low temperature environments. See details Metrolab HallinSight 3-D Hall Magnetic Field Camera HallinSight is an off-the-shelf 3D-Hall Magnetic Field Camera that maps static and dynamic magnetic fields in real time using arrays of three-axis Hall sensors. See details Bartington Spacemag / Spacemag-Lite This family of 3-axis fluxgate sensors (Spacemag-Lite, UAS-Mag, Mag669) is built for aerospace and space environments, supporting spacecraft attitude sensing and magnetic anomaly detection. See details Metrolab Fast Digital Integrator, FDI2056 The Metrolab FDI2056 is a high-precision, high-speed digital voltage integrator that, combined with a flux coil, forms an extraordinarily fast and sensitive magnetometer. See details Senis 3MH1-E Handheld Teslameter The Senis 3MH1-E is a hand-held, touchscreen teslameter that measures all three magnetic field components with a detachable probe for hard-to-reach locations, across ranges up to 4T. See details Type 8105 (Spherical Hydrophone) The Type 8105 is a rugged spherical hydrophone rated to 1000m depth, offering excellent directional characteristics for absolute sound measurements from 0.1Hz to 160kHz. See details Metrolab Magnetic Field Camera, MFC3045 The Metrolab MFC3045 is a proton NMR Magnetic Field Camera adopted by leading MRI manufacturers for high-resolution, fast mapping of up to 32 field points simultaneously. See details Bartington Mag-01H D/I System The Mag-01H D/I System pairs a precision single-axis fluxgate magnetometer with a non-magnetic theodolite to measure magnetic declination and inclination with high precision. See details Metrolab THM1176/TFM1186 USB Teslameter The Metrolab THM1176/TFM1186 are USB-powered three-axis magnetic field probes measuring from nT to 20T with ±1% accuracy for MRI safety, QC, and shielding evaluation applications. See details Bartington Fluxgate Gradiometer, Grad601 The Grad601 is a turnkey land-use single-axis fluxgate gradiometer with 1m sensor separation for detecting sub-nT magnetic anomalies in archaeological and UXO surveys. See details Senis 3MH4 Digital Teslameter The Senis 3MH4 is a digital 3D teslameter offering sub-0.1% DC accuracy, sub-1ppm resolution, and an integrated TFT display for precision magnetic field measurement across four selectable ranges. See details