Piccolo Plus pH meter set

Piccolo is a groundbreaking, 4-in-1 Electrode + Amplifier pH-meter sty...

from $53.00
Checker Plus electronic pH tester

The Checker Plus electronic pH tester p...

from $38.00
Basic pH meters (EMS)

Simple to operate and sufficient for many field and lab pH testsLarge 22.2mm high digit...

from $208.00