Portable pH meter fro quick and reliable measurements
Martini colorimeters put the accuracy and reliability of lab instruments in your hand and they are created for a long working life in hard conditions.
Features include: - Factory programmed - No manual calibrati...
...you folks actually took the time to answer my questions. I know good customer service when I see it! Thanks for taking the time to respond to my e-mail, I am sure I'll be back when I need something else. Thanks!