Fluxgate Magnetometer

Fluxgate Magnetometer
Наименование: Fluxgate Magnetometer
Рубрика:
Полное описание:

Ultra-miniature triaxial fluxgate magnetometer for spacecraft attitude control, general magnetic measurements in the laboratory or field applications. Underwater enclosure available.
TFM100G2 Specifications Download (.doc)
TFM100G2-S Specifications Download (.doc)

Specifications

Radiation Tolerance

>10 kRADs (0 to 5 V option)
>50 kRADs (weight 100 grams)
>100 kRADs (weight 117 grams)

Axial Alignment (Orthogonality)

better than ±1° ; calibration data provided to ±0.1°

Input Voltage

+15 to +34 VDC
0 to +5 VDC

Input Current

30 mA @ 15 to 34 VDC

Noise
20 picoTesla RMS/ SQRT Hz @1 Hz*
10 picoTesla RMS/ SQRT Hz @1 Hz (Low Noise)*
8 picoTesla RMS/ SQRT Hz @1 Hz (Special)*  
*Not available on 0 to 5 Volt models

Field Measurement Range

± 100 µTesla = ± 10V (100 uV/nT)or
0 to + 5 Volts = ± 60 µTesla
±5 Volts = ± 60 µTesla

Accuracy

±0.75% of full scale (0.5% typical)

Linearity

±0.015% of full scale
± 0.15% of full scale (5 V option)

Scale Factor Temperature Shift

0.015% full scale per °C (typical)

Output Ripple

3 mV peak to peak at 2nd harmonic

Analog Output @ Zero Field

±0.025 V

Zero Shift with Temperature

±1.2 nanoTesla per °C

Susceptibility to Perming

± 8 nanoTesla shift with ± 5 Gauss applied

Output Impedance

332 Ohms ±5%

Frequency Response

3 dB at >500Hz
Bandwidth: to >4 kHz (wideband)
>150 Hz (5 Volt option)

EMI

CEO1, CEO3, REO2, CS01, CSO2, CSO6, RSO1, RSO2, RS03

Random Vibration

27G RMS (20 Hz to 2 KHz)

Shock

>230G

Temperature Range

-55° to +85°C operating

Weight

117 grams (shielded to 100 kRADs)

Size

3.51 cm x 3.23 cm x 8.26 cm

Connector (chassis mounted)

9 pin male “D” type, gold-plated, mil-spec, non-magnetic (mating connector supplied)

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