TR_B Field Sensor

The terraTEM TR_B FieldTR-B Field4Portrait_SetResolution surface sensor has been fully integrated to work seamlessly with the terraTEM. Recording three components of the Earth’s magnetic field simultaneously, the TR_B Field sensor comes with solid state rotation elements to be used in conjunction with the terraTEM inbuilt rotation software.  The sensor also has automatic nulling of the ambient B-field.

The sensor is connected to the terraTEM via a 10m adaptor cable, which is supplied with every system.  Each system also comes supplied in its own case for secure transportation.

Optional extension cables up to 100m length are available.


Type: fluxgate

Bandwidth: 3 kHz

Voltage: ± 10V

Noise level: 6 pTrms/√Hz

Weight:  1.5kg

Dimensions: 38cm (l) x 19cm (w) x 11cm (h)

Operating temperature range:  -20 degrees Celsius  to +50 degrees Celsius

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