This is the Demining Metal detector TREX 210 GM. It includes a lightweight and ergonomic design of compact shape. It has very low power consumption for humanitarian Mine Action carried out by local deminers in tough conditions. Combining the handiness and ease of operation of the proven EB 420, it has the latest technology of ground compensation.
The handheld, battery operated eddy current demining metal detector is intended to locate objects containing large or small amounts of ferrous or non-ferrous metal are buried in the top layer of the ground. It can be tuned to disregard unwanted signals from so-called non-cooperative ground within wide limits. Target acquisition is indicated by an audio alarm, changing in intensity depending on the size or distance of the sensed object. The detector is efficient on small metal objects or objects with low conductivity and thus is not suitable for operations in saltwater or on saltwater impregnated soil.
This demining metal detector is a great tool to support search for minimum amounts of metal such as in archaeology, forensic police work or demining due to its good detection range and resolution of metal objects buried close to each other. The TREX® 210 MG operates on a so-called ‘dynamic’ search mode that eases operations on noncooperative ground or next to fences, pipes, rails etc. especially if the search head is carried at an even distance and parallel to the obstacle.
The TREX® 210 MG applies a new active TR-eddy current technique with an effective ground compensation (GEB) which, different to the PI technique, does not suffer from a detection range reduction on mineralized soils. Due to the high operation frequency, which is particularly sensitive to small metal objects the device is not suitable for use in saltwater or on saltwater impregnated ground. It is designed to have low power consumption and long battery life. The detector operates with a rechargeable Li-Ion battery pack.
The device transmits an AC electromagnetic field by the oval search head inducing eddy currents into conductive objects. These counteract to the detector and are picked up by the search head.
Power supply : Li-Ion Battery Pack – 4400 mAh
Operation time (at 20°C) : approx. 85 h
Storage : -40° to + 70 °C
Operation : -15° to + 55 °C
Short : approx. 800 mm,
Extended : approx. 1430 mm
Oval search head : approx. 220 x 170 mm
Sensitivity calibration : 3 ranges (low, medium, high)
Weight : approx. 2300 g
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