Frequency domain electromagnetic induction profiler AEMP-14 (Nemfis)
AEMP 14 – final version of three-coil induction system for profiling on 14 frequencies (range – from 2.5 to 250 kHz).
Sounding with alternating electromagnetic fields has gained a growing attention and a broad usage during the last three decades, including Frequency Domain Electromagnetic Induction (FD-EMI) sounding methods.
Features
- Advanced cone connection, providing an accurate and reliable landing of the antenna unit;
- Optimized calibration, providing profiling at 14 frequencies;
-
Simplified control software — visualizations of maps, as well as profile curves;
- Compatible with any Android device
Main purposes
- Agronomy
Evaluation of the mineral fertilizers concentration
Soil fertility assessment
Seasonal monitoring of changes in soil conditions
Investigation of soil condition, determination of fracture zones, watering
- Utilities
Monitoring of underground communications
Search and localization of underground pipeline leakage
Underground utilities mapping
- Civil Engineering
near surface geological surveys
hydrological surveys
environmental survey
- Archeology
Localization of archaeological sites
Monitoring the condition of buried architectural monuments
Detailed study of archaeological objects
- Ecology
- Agroecology
Analysis of the influence of man-made factors
Environmental supervision
Monitoring of potentially hazardous objects
Environmental risk management
Environmental assessment of soil contamination by fuels and lubricants
Detection and localization of industrial waste dumps of any chemical composition
- Security
Search for criminal caches, tunnels
Detection of tie-ins into pipelines
Search for the source of leakage and estimate the amount of leakage from petroleum products pipelines
Technical specifications
- Frequency range: 2.5-250 kHz;
- Transmitter power (impulse): 90 W;
- Receiver sensitivity: 1 mV;
- Scan time for a single point at 14 freqs: 2 sec (or any set from 1-14 deferent frequencies);
- Noise level: 50 nV;
- Dimensions: 275х30х10 cm
- Battery operation time: 12 hours;
- Weight: 9 kg.
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Downloads
Application
