The conductivity sensor BT27i measures the ability of a solution to conduct an electric current between two electrodes. The conductivity sensor consists of a conductivity electrode and an amplifier. The sensor has three measurement ranges, which can be selected using a switch.

Ranges: 0 ... 200 μS, 0 ... 2000 μS, 0 ... 20000 μS
Resolution (12-bit): 0.082μS, 0.82μS, 8.2 μS

Can be used to:
• Monitor the rate of reaction in chemical reactions,
• Monitor changes in conductivity in aquatic systems,
• Perform conductivity titrations,
• Find the rate at which ionic species diffuse through membranes.



Additionally required: