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INDUCTION MAGNETOMETER FOR LAND APPLICATIONS - LEMI-103

INDUCTION MAGNETOMETER FOR LAND APPLICATIONS - LEMI-103

Main features:

bulletHigh sensitivity
bulletLow noise, near the theoretically lowest possible level
bulletNoise suppression at frequency 60 (or 50) Hz - optional
bulletLow power consumption
bulletRuggedized and waterproof
bulletMetrological certification

 

Frequency Response Noise Level
 103.jpg (17953 bytes)  103_2.jpg (16983 bytes)

New calculation methodology allowed to minimize the weight and provide low noise level in all frequency band. New system of magnetic compensation along the sensor core was developed for additional noise suppression at frequencies 60 (or 50) Hz (curve 2). Matched low noise amplifier is placed inside the sensor body.


Technical Specifications:

Frequency range 0.03 to 200 Hz
Symmetrical output 5 V
Sensitivity 50 mV/nT
Length, mm 870
Weight, kg 8
Power consumption 20 mA at 12 V

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Last modified: 03-11-2014

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