A handheld XRF device having a shutter including a calibration material. An automatic calibration sequence may be performed with the shutter in the closed position.
申请公布号
WO2016187471(A1)
申请公布日期
2016.11.24
申请号
WO2016US33361
申请日期
2016.05.19
申请人
TRIBOGENICS, INC.
发明人
HE, Tianqing;CAMARA, Carlos;VALENTINE, Mark G.;CUADRA, Dan;WONG, Eric W.;OM, German;KOTOWSKI, Andy;HARPER, Justen
