I have a plastic sight tube available to the first interested party. The dimensions are approximately 4” OD, 3” ID, and 43” total length. It is sealed at the end with 2 connection ports and has extra filters.
Preston N. Towns
Engineering Tech II | Department of Chemical Engineering
Herbert Wertheim College of Engineering | University of Florida
P.O. Box 116005 | 1006 Center Drive | Gainesville, Fl. 32611
(352.392.0754 | *[log in to unmask]