The WSGL-100, Well-site Gamma Logger is a portable gamma logger complete with 3"
diameter Nal crystal detector and photomultiplier; lead shielding tunnel; MiNiH
smart battery; onboard computer; flight case; battery case; operating software;
software for data transfer; 3Kg KCI for system calibration; operating manuals; export
System includes a 5 micro-curie cesium source for spectral calibration and aluminum
and polycarbonate standards for bulk density calibration. A Windows based graphical
interface easily and quickly guides the operator through the calibration and logging
procedures storing data to the hard drive.