patchin Supporting Member Joined Apr 26, 2007 Messages 3,928 Aug 18, 2007 Thread Author #1 Does anyone close to Newark or Hayward have a refractometer I could use fro a day so I can calibrate my swing arm? I do plan on buying one shortly.
Does anyone close to Newark or Hayward have a refractometer I could use fro a day so I can calibrate my swing arm? I do plan on buying one shortly.
D dswong01 Supporting Member Joined Nov 7, 2005 Messages 2,476 Aug 19, 2007 #2 Steve you can borrow mine for a day or two.
