Is there any such thing as a cheap good quality pH meter?
I'd like to spend less than $50 but I don't want to use litmus.
It depends what you mean by cheap and good quality ... The cheapest
meter/electrode combination will cost you at least $150-$200 ...
If you need 0.1 or 0.2 units accuracy You can get one of these Oaklon Hand held
pHTestrs ... that go for about $50-$60 ...
Call Cole-Parmer in Chicago ... I've bought them there ...