G
Guest
Guest
Hey all,
Just received my portable refractometer from Dr. Foster+Smith and it came with no directions.
This one http://www.drsfostersmith.com/produ...&Ntx=mode+matchallpartial&Np=1&pc=1&N=0&Nty=1
I now know how to use, however to calibrate I am confused. Just place distilled water on the prizm and make sure it is 0??
And distillled, so like Poland Spring is ok?
Just received my portable refractometer from Dr. Foster+Smith and it came with no directions.
This one http://www.drsfostersmith.com/produ...&Ntx=mode+matchallpartial&Np=1&pc=1&N=0&Nty=1
I now know how to use, however to calibrate I am confused. Just place distilled water on the prizm and make sure it is 0??
And distillled, so like Poland Spring is ok?