Hi all...want to measure the PPM, is this what i need?

Nizza

Well-Known Member
man i clicked that link and chrome came up with no webpage, glad it wasn't a virus
 

Grojak

Well-Known Member
Blue Labs Tungeon - It doesn't give you exact read outs but who really needs the EXACT pin. Never needs calibrated
 

JohnDee

Well-Known Member
Hi,
I suppose it will do the job. The one catchin22 linked to has titanium probes so is less liable to corrosion failure...and a decent price too. I'd buy that one.
JD
 
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