Hay all,
Here is the Ludlum model 17-1 ionization survey meter manual.
Figured this will be a good addition to the list of manuals and other information. Somewhere someone maybe looking for one I couldnt find it and had to go to Ludlum for a pdf.
Here it is:
[broken link removed - Steven]
Also currently for those interested and are unsure, Ludlum does calibrate and repair the M17-1 calibration is $60 usd.