Analog PH Sensor Kit

Description

The power of Hydrogen in any liquid can be measured with a total pH scale range of 0-14 where 7.0 is considered as a neutral value. The pH electrode has a single cylinder that allows direct connection to the input terminal of a pH meter, controller, or any pH device which has a BNC input terminal. You can just connect the pH sensor with a BNC connector, and plug the PH2.0 interface into any analog input on the Arduino controller to read pH value easily but you have to calibrate it before use if the pH probe was kept long. Calibration can be done via software or using a potentiometer present on the device.

Specification