The newResistivity Meter GTR-3 is very accurate and easy to use in geological mapping such as groundwater investigation, environmental studies, depth to bedrock determination and localization of gravel/clay and weathered zones.
The GTE-6/1 converter is a DC power source designed to inject current for geo-electrical surveys. For an output voltage of 600V, it is lighter, more compact than a set of dry batteries of the same voltage and moreover, it is rechargeable.
The WinSev 5 uses allthe facilities of Windows like printers, help on line, clipboard and Windows Metafiles. Designed to be extremely user friendly, it is very easy to use.
