Technologies available for licensing, investment, joint ventures and R&D contracts in Ukraine, Azerbaijan, Georgia, Moldova, Uzbekistan

Frontpage Slideshow (version 2.0.0) - Copyright © 2006-2008 by JoomlaWorks

Google Translate

Patenting Information

Tag Cloud



Free counters!

Home Sensors 3-component fluxgate magnetometer LEMI-024 to measure Earth magnetic field

3-component fluxgate magnetometer LEMI-024 to measure Earth's magnetic field

Description

Three-component low power high sensitive analog fluxgate magnetometer intended for the monitoring 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 0.003 - 10 Hz.

We are flexible to adopt every parameter to your needs.

Technical specification

  • Number of measuring channels ........................................ 3
  • Measurement range:
    • at the unfiltered output .............................................. ± 80000 nT
    • at the filtered output ................................................. ± 200 nT
  • Frequency band of received signals:
    • at the unfiltered output .............................................. DC…500 Hz
    • at the filtered output .................................................. 0.003…10 Hz
  • Transformation coefficient value:
    • at the unfiltered output ............................................... 0.056 mV/nT
    • at the filtered output .................................................. 22.4 mV/nT
  • Transformation coefficient error (both outputs) .................... ± 3 %
  • Magnetic noise level at 6.0 Hz .......................................... ≤ 6 pT/√Hz
  • Noise rejection at 50 Hz (only at the filtered output) ............ ≥40 dB
  • Power supply voltage ...................................................... (12 ± 1) V
  • Power consumption ........................................................ ≤ 350 mW
  • Temperature range of operation ........................................ 0  —  + 70oC
  • Dimensions:
    • Sensor w/o cable, no more than ................................ H = 76 mm, D = 76 mm
    • electronics box ....................................................... 110 x 75 x 67 mm
  • Mass ........................................................................... ≤1.1 kg

Innovative Aspect and Main Advantages

  • Wide frequency dynamic range
  • Super low noise
  • Low power consumption
  • Dual output

Areas of Application

Used for rough estimating of magnetic field intensity, and high sensitivity filtered output, for weak fluctuations measurements in the frequency band of 0.003-10 Hz. Used in space on satellites.


LEMI-024 magnetometer

Stage of Development

Magnetometer is already for the market

Contact Details

Valery Korepanov
Organization: Lviv Center of Institute of Space Research NASU-NSAU
Address: 5A, Naukova str. Lviv-060, 79000, Ukraine
(38-0322) 639163
This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Add comment


Security code
Refresh

For additional technologies go to: http://www.stcu.int