Water Conductivity Sensor Tester for Liquid Quality Monitoring Module

1 Strong compatibility and easy to connect, plug and play, no welding required. 2 Using waterproof probe, can be immersed in water for a long time, very practically. 3 With excitation source is AC signal, effectively preventing probe polarization. 4 Convenient to use and with good performance, with small size, easy to carry and store. 5 Great workmanship, perfect replacement for the old one and has a long service life.

What's in the box
1 x Water Conductivity Sensor