公开(公告)号：US20240345041A1

公开(公告)日：2024-10-17

申请号：US18633985

申请日：2024-04-12

申请人： ALPHASENSE LIMITED

发明人： Ronan BARON ,  Jakub BENDZALA ,  Richard Henry DUDENEY ,  Paul Thomas Bramwell HACKETT

IPC分类号： G01N30/64 ,  G01N27/66 ,  G01N33/00

CPC分类号： G01N30/64 ,  G01N27/66 ,  G01N33/0047 ,  G01N2030/642

摘要： A photo-ionization detector (PID) including a UV source; an ionization chamber for receiving sample gas; a plurality of electrodes, including a first electrode, for detecting gaseous analyte ionized in the ionization chamber; a controller; and at least one sensor in electronic communication with the controller for measuring a condition of the sample gas, and methods of using the same.