Return To Related Items Gallery
Jay Rich, Iselin, NJ firstname.lastname@example.org 4/25/2009
center electrode is 0.047music wire second is insulator tube or coffee stir third is acrylic tube of 3/16 o.d., i.d. is 9/32 then drilled from the bottom at 0.113 for glass tip fourth the glass tip is from fisher scientific natelson blood collecting tubes cat. no: 02-668-10 and fifth the body is a 1/4 o.d and step drilled at the tip to 0.140 sixth the ground strap is from a cap I cut to fit note on ground strap use a hammer to smash the lead end to gently fit the space between the glass and the body of the plug seventh the thread is 10/32
Copyright 2009, Florida Association of Model Engineers and engine builder as noted above, All rights reserved.