"Scates, Dannie" wrote: > > I like to make hot sauces, vinegar, and pickled peppers. Can anyone > recommend an inexpensive yet durable, accurate and easy to use PH meter? > Also I would like to learn how to relate PH to Percentage of acetic acid, as > in vinegar. > Thank You > Dannie Edmund scientific has a unit for $55. I just ordered one (but haven't gotten it yet so can't report as to it's quality.) http://www.edmundscientific.com/Products/DisplayProduct.cfm?productid=2662