PH Sensor with Module

PH is a measure of acidity or alkalinity of a solution, the pH scale ranges from 0 to 14. The pH indicates the concentration of hydrogen [H] + ions present in certain solutions. It can accurately be quantified by a sensor that measures the potential difference between two electrodes: a reference electrode (silver / silver chloride) and a glass electrode that is sensitive to hydrogen ion. This is what form the probe. We also have to use an electronic circuit to condition the signal appropriately and we can use this sensor with a micro-controller, such as Arduino

APPLICATIONS:

• Water quality testing
• Aquaculture

SPECIFICATION:

• Module Power : 5.00V
• Module Size : 43 x 32mm(1.69×1.26″)
• Measuring Range :0 – 14PH
• Measuring Temperature: 0 – 60 ℃
• Accuracy : ± 0.1pH (25 ℃)
• Response Time : ≤ 1min

Sigmatechbd.Bangladesh