HUGE RARE Vintage EMI photomultiplier tube 9835B 8" Diameter

Products for Research TE104RF Refrigerated Photomultiplier Tube Socket Housing

Lot of 5 Hamamatsu Photomultiplier Tubes R331-05 PMT Preowned for Scientific Use

Hamamatsu R3896-09 Photomultiplier Tube Side-On PMT with Socket

72 Hamamatsu Photomultiplier Tube R12421-00-01 Lot

Hamamatsu R3896 28mm Side-on Photomultiplier Tube and C6270 Socket

Products for Research TE177RF Refrigerated Photomultiplier Tube Housing

Used Hamamatsu R1924A Photomultiplier Tube R1924A