- 4-in-1 electrode/amplifier sends stronger signal
- Eliminates interference from electrical, noise, humidity and dirty environments
As accurate as a lab-grade pH meter.
Piccolo pH Meter with 3.5" Electrode is equipped with a sensor that automatically compensates for temperatures from 0° to 70°C (32° to 158°F). Two-point manual calibration. Includes pH/temperature probe, pH 7.01 and pH 4.01 buffer solutions, small screwdriver, three 1.4V batteries, instructions and carrying case.