The push-cart magnetometer system MAGNETO® MXPDA is used for the detection of ferromagnetic objects in small and medium sized areas.
Equipped with an optional RTK DGPS the system allows geo referenced measurements of the survey area.
This is especially helpful when carrying out surveys in rough terrain, as it is no longer necessary to chart and set up the tracks. The data and the measured tracks are displayed directly on the tablet (10”). The tablet PC acts as the control unit of the measurement system. All measurement signals are digitized by the data acquisition unit MXPDA and transferred to the PC. The PC saves the data as measured tracks faster as ever before on a hard disc.
When using the optional DGPS, the system will also geo reference all the measurement points with an accuracy of ±1cm.
All system components are directly fixed to the carrier. The power supply is placed in the carrier harness. This harness is also used to carry the system in environments where wheels will not work.
|Technical Data MXPDA|
|General technical Data|
|Operating temperature||-20°C …+60°C|
|Power Supply / Consumption||12 V / max. 4.2 W (led gel battery 12 V / 7 Ah)|
|Weight of the measurement system||ca. 15 kg (including wheels)|
|Connections||5x sensor channels, 1x power, 1x extension port (RS-232),|
1x GPS (NMEA with PPS), 1x Odometer
|Output||WLAN (or wired via extension port)|
|Sampling rate / ADC||100 Hz / 24 Bit|
|Suitable types of sensors|
|FGM650/10||Measurement range ± 10.000nT|
|FGM650/3||Measurement range ± 8.000nT|
|Push cart (L X W X H)||1.4 m x 1.25 m x 0.9 m|
|Push cart with extensions (L X W X H)||1.4 m x 2.2 m x 0.9 m|
|Push cart fold w/o extensions||1.4 m x 1.25 m x 0.2 m|
|Push cart stored in hard case||1.3 m x 0.85 m x 0.32 mm|
|Sensor spacing||0.25 m / 0.5 m|
|Survey swath width||1 m / 2 m|
|Number of channel||1 – 5|
|Distance sensor – terrain level||5 … 30 cm (on wheels), fully adjustable (man carried)|
|Hourly area coverage||1 ha/h @ 2m survey swath width @ 2 m/s|