Passive multi-sensor recorder of variable low-frequency electric, magnetic, acoustic and vibration fields
Purpose:
For detection of mechanical, electromechanical and electronic clock devices, as well as other electronic devices and mechanisms by the electric, magnetic, acoustic and vibration fields they create during operation.
Scope:
Checking suspicious objects for explosive devices with time delays or radio control receivers
Search for people in shelters
Advantages:
√ compactness and ease of use
√ high sensitivity
√ safety of use
√ the ability to work in places where the use of active radio-electronic means is prohibited