公开(公告)号：US3627495A

公开(公告)日：1971-12-14

申请号：US3627495D

申请日：1970-05-25

Applicant: TECHNICON INSTR

Inventor： ADLER STANFORD L JR ,  PEOPLES JOHN C A

IPC: G01N35/08 ,  G01N33/16

CPC classification number: G01N35/08

Abstract: A DECANTATION FITTING FOR DLUID ANALYSIS HAVING A BODY WITH AND ELONGATED RELATIVELY HORIZONTAL PASSAGEWAY PORTION WITH ONE END POSITVELY INLETTED AT A PREDETERMINED VOLUMETRIC RATE FOR A GAS-SEGMENTED SAMPLE-REAGENT STREAM AND POSITVELY OUTLETTED AT THE OTHER ENEND AT A PREDETERMINED VOLUMETRIC RATE FOR A SUPERNATANT PORTION OF THE STREAM. INTERMEDIATE THE ENDS OF THE PASSAGEWAY PORTION AND IN COMMUNCATION THEREWITH, IS AN UPWARDLY EXTENDING PASSAGEWAY PORTION POSITIVELY OUTLETTED AT A PREDETERMINED VOLUMETRIC RATE FOR THE GAS IN THE STREAM AND A SMALL PART OF THE SUPERNATANT PORTION. BELOW THE LASTMENTIONED PASSAGEWAY PORTION AND EXTENDING A DISTANCE INTO THE FIRST MENTIONED PASSAGEWAY PORTION IS A DOWNWARDLY EXTENDING DECANTATION TUBE FOR THE STREAM REMAINDER INCLUDING PRECIPITATE OR SETTLED-OUT MATERIAL THEREIN.