Specifications

• Measuring range ±200 µT @ 12 V supply voltage,

• other ranges on request

• Accuracy of calibration data ±0.5% ± 0.05 µT

• Orthogonality of meas. directions ±1

• Operating temperature −5

• ◦C to +175 ◦C

• Zero drift <5 nT/K (15 ◦C to 175 ◦C)

• Supply voltage V+ − V− 4.8 V to 12 V DC

• Supply current ∼10 mA

• Reference output OUT− (V+ − V−)/2 ±1%

• Output voltages X, Y , Z ref. to OUT− ±1 V/35 µT, max. ±(V+ − V−)/2

• Bandwidth 0 to 1 kHz (−3 dB)

• Ripple @ excitation freq. = 16 kHz typ. 3 mVrms

• DC output impedance 100 Ω

• Noise <0.5 nTRMS or 3 nTPP (0.1 Hz to 10 Hz),

• typ. 120 pT/√

• Hz @ 1 Hz

• Dimensions diam. 25 mm × 50 mm

• Weight 33 g

• Enclosure PEEK, bone

• Connection cable 6 conductors