FS-Thermoscan OKM - Thermography and cavity detection

FS-Thermoscan is a measuring device to detect differences in temperatures of the environment. So it can identify cold and warm areas of a field and conclusions concerning hidden objects and structures are possible. FS-Thermoscan is usable as a stand-alone device or can be connected to the Earth Imager eXp 4000 and eXp 5000. In that way it is even possible to get 3d graphics out of the measure values.

Possible applications are:

• the detection of cavities (caves, tunnels, chambers, chests, ...),
• the visualization of the distribution of temperatures as well as
• the measurement if differences in temperatures.

The FS-Thermoscan stands up for its usage and compact design. Create high resolution 3d graphics of the underground by measuring the differences in temperature on the surface of the ground.

Because of the integrated laser pointer pinpointed measurements are possible. The device works contactless and therefore a field can also be researched from far distances. This is an important advantage if the field is impassable by the searcher.

also direct power supply via
eXp 4000 / eXp 5000

Control unit:

• Operating temperature 0 °C - 70 °C
• Storage temperature -20 °C - 60 °C
• Air humidity 5 % - 75 %
• Waterproof No
• Dimensions (H x W x D) 35 x 12 x 22 cm
• Weight about 0.9 kg
• Voltage 12 VDC

Laser Pointer:

• Laser Class 2 (according to EN 60 825-1)
• Range up to 50 m
• Wavelength 630 – 680 nm
• Maximum Output < 1 mW

• Optimal Surface Temperature 10 °C – 25 °C
• Distance/Spot Size Ratio 8 : 1
• Field Of View (Flare Angle) 7 °
• Resolution 0,01 °C
• Temperature Difference (min. amplification) 9 °C
• Temperature Difference (max. amplification) 1 °C