STEFEN MAYER在设计和制造低噪声磁力计、磁场消除系统和磁导率计方面拥有超过 25 年的经验。
|
Specifications
|
|
|
Measuring range
|
±200 µT @ 12 V supply voltage,
other ranges on request
|
|
Accuracy of calibration data
|
±1% ± 0.5 µT
|
|
Orthogonality of meas. directions
|
±1 ◦
|
|
Operating temperature
|
−25 ◦C to +125 ◦C
|
|
Zero drift
|
<2 nT/K (15 ◦C to 60 ◦C)
|
|
Supply voltage V+ − V−
|
4.8 V to 12 V DC
|
|
Supply current
|
∼6 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
|
220 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
|
|
Enclosure
|
PEEK, bone
|
|
Connection cable
|
6 conductors
|
STEFEN MAYER磁力计FLC3-70产品介绍
FLC3-70 是一款三轴微型磁通门磁力计，用于测量高达 200 µT 的弱磁场。该传感器可用于传统磁力计（霍尔或 MR 传感器）的灵敏度和稳定性太低的任何应用中，例如用于测量地球磁场（用于导航或磁层研究）。
FLC3-70是一款完整的三轴磁通门磁力计。模拟输出电压与磁场的三个分量X、Y和Z成比例。由于其4.8 V至12 V的单电源电压和低电流消耗，它是电池供电或µP控制应用的理想选择。
FLC3-70传感器可在高达 125°C 的温度下工作。它适用于深钻、太空和机载应用。
The magnetic field sensor FLC3-70 is a triaxial miniature fluxgate magnetometer for the measurement of weak magnetic fields up to 200 µT. This sensor can be used in any application where the sensitivity and stability of conventional magnetic field sensors (Hall or MR sensors) is too low, e. g. for the measurement of the earth’s magnetic field (for navigation or magnetospheric research).
The FLC3-70 is a complete three axis fluxgate magnetometer. The analog output voltages are proportional to the three components X, Y and Z of the magnetic field. Due to its single supply voltage of 4.8 V to 12 V and low current consumption it is the ideal choice for battery powered or µP controlled applications.
The FLC3-70 sensor can be operated at temperatures up to 125 ◦C. It is suitable for deep drilling, space and airborne applications.
STEFEN MAYER磁力计其他常用型号：
STEFEN MAYER FLC3-70-HT
STEFEN MAYER FLC3-70