The salinity sensor BT78i measures the salinity of a solution, which indicates the amount of all the salts dissolved in water. The sensor consists of a Salinity electrode and an amplifier.

Range: 0 ... 50 ppt
Resolution (12-bit): 0.02 ppt

Can be used to:
• Measure of salinity of water sources,
• Measure the change in salinity of saltwater as the water evaporates,
• Monitor the rate of reaction in a chemical reaction.



Additionally required: