Function: It is used to measure the TDS value of water. And the TDS value reflects the cleanliness of the water, it also can be used for water quality testing in the field of domestic water and hydroponics.
Application: . Also, the wide supply voltage of 3.3~5.5V and the analog signal output of 0~2.3V make this produ
A commonly used TDS tester is a TDS pen.
Easy to use: Plug and play, easy and convenient to use
Safe to use: AC signal，to prevent the probe from polarization.
Waterproof: Waterproof probe, can be immersed in water for a long time.