A.) Select the material for the probe anode.  Choose from the following:
-Anomet 20 Nb
-Anomet 40 Nb
-Anomet 100 Ti
-Anomet 100 Nb
 
B.) Select the appropriate probe diameter and substrate thickness from the table below:






  Substrate Thickness  
Diameter 100Ti or 100Nb 20% Nb 40% Nb Pt Thickness
inches Solid inches inches u-in. (2X)*
0.75 Solid 0.038 0.076 300 -600
0.5 Solid 0.025 0.05 200 -400
0.375 Solid 0.019 0.038 150 -300
0.25 Solid 0.013 0.025 100 -200

*Double Platinum Thickness

C.) Specify the Platinum / Non-Platinum Area
Example: Anomet 40 Nb, 0.375"OD x 12" Long w/300uin Pt,  6" Active