Analog pH Electrode Probe for Arduino (Liquid pH Measurement)

The Analog pH Electrode is a glass probe designed for measuring the acidity or alkalinity of liquid solutions. It generates a small analog millivolt signal related to the hydrogen ion activity of the solution and is typically connected to a compatible pH signal conditioning module before interfacing with Arduino or other microcontrollers. It is suitable for water monitoring, hydroponics, aquariums and laboratory experiments.

Key Features -

• Measures acidity and alkalinity of liquid solutions

• pH measurement range of 0 to 14

• Glass electrode probe

• Analog millivolt output

• Designed for use with compatible pH interface modules

• Suitable for Arduino based monitoring projects

• Suitable for continuous and experimental liquid testing

• Replaceable probe design

• Requires calibration for accurate measurement

Specifications -

• Product Type: Analog pH Electrode

• Probe Type: Glass Electrode

• Measurement Range: pH 0 to 14

• Output Signal: Analog mV

• Measurement Type: Liquid pH

• Accuracy: Approximately ±0.1 pH when properly calibrated

• Connector Type: BNC, model dependent

• Interface Requirement: Compatible pH Signal Conditioning Module

• Application: Acidity and Alkalinity Measurement

Applications -

• Water quality monitoring

• Hydroponics systems

• Aquarium water testing

• Laboratory experiments

• Environmental monitoring

• Agricultural projects

• Liquid testing systems

• Arduino pH monitoring projects

• Educational experiments

• Process monitoring