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THREE-COMPONENT FLUX-GATE MAGNETOMETER LEMI-024

Main features:

bulletWide frequency dynamic range
bulletSuper low noise
bulletLow power consumption
bulletDual output
 

THREE-COMPONENT FLUX-GATE MAGNETOMETER LEMI-024


Three-component flux-gate magnetometer LEMI-024 is intended for the measurement of three components of the magnetic field vector. The instrument has two set of outputs: low-sensitivity unfiltered output for rough estimating of magnetic field intensity and high-sensitivity filtered output for its weak fluctuations measuring in the frequency band 0.01- 10 Hz.

We are flexible to adopt every parameter to your needs

TECHNICAL SPECIFICATION

Number of components 3
Measurement range at outputs:
  Unfiltered
  Filtered

± 80000 nT
± 200 nT
Frequency band at outputs:
  Unfiltered
  Filtered

DC…15 Hz
0.01…10 Hz
Transformation coefficient at outputs:
  Unfiltered
  Filtered

0.056 mV/nT
22.4 mV/nT
Transformation coefficient error ± 3 %
Magnetic noise density at 5.0 Hz 12 pT/Hz
Noise rejection at 50 Hz (filtered output, a Low Pass filter used)   >60 dB
Analog output voltages  ± 4.5 V min
Non-orthogonality <1 deg
Power supply voltage 12 ±1 V
Power consumption < 350 mW
Operating temperature range -20 ...+ 70oC
Dimensions:
   Electronic Unit (without cable gland and connector)
   Sensor (without cable)
   Sensor cable length

120 x 80 x 60 mm

62 x 40 x 40 mm

1.5 m
Mass < 1.1 kg
Output connector D-sub DB9M

A cable permanently connects the Electronic Unit and the Sensor.

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Last modified: 01-07-2016

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