Document Type and Number:
Japanese Patent JPS4927288
Kind Code:
A
Abstract:
Moisture testing instruments for use in heaped, loose material include a neutron source and a detector. The instrument is calibrated by duplicating the test volume as calibrating container and by radiometrically as well as gravimetrically detecting the moisture content, which is varied either by evaporation while the moisture is spread or by adding determined quantities of water.
Application Number:
JP3654473A
Publication Date:
March 11, 1974
Filing Date:
March 30, 1973
Export Citation:
International Classes:
G01N23/203; G01N23/09; G01N33/22; (IPC1-7): G01N23/10