COMPACT CHAMBER EIC0125
MiniSphere 0.125 cc Ionization Chamber

NE2571 FARMER 0.6 cc
Ionization Chamber

NE2581 ROBUST FARMER 0.6 cc
Ionization Chamber

PTW FARMER^®
Ionization Chambers

MODEL N30013
Waterproof PTW Farmer^® Ionization Chamber

WELLHOFER
Waterproof Farmer-Type Ionization Chambers

MODEL N31010 & N31013
Beam Plotting Ion Chambers

PTW
Pinpoint Ionization Chamber

WELLHOFER
Compact Ionization Chambers

MICROCHAMBERS
 

EXRADIN^® SLIM-LINE
Miniature Thimble Chamber