Borehole Logging of Resistivity, SP & Natural Gamma by one probe (Geologger-GWS 2 & GW Combination Probe)
The GEOLOGGER-GWS2 is an instrument for natural gamma and electrical logging used with a GW combination probe (MODEL-3493). It can simultaneously measure natural gamma, resistivity (16”, 64”) and spontaneous potential, which contributes largely to such works as groundwater surveys. A PC-based control part, a 10.4-inch LCD and data processing circuits are all stored in one compact case, giving this instrument superior operability and portability. Also, its data are in comma-separated value (CSV) format that can be edited on a PC easily.