Jacksing Wasserqualitätsmessgerät Board TDS Sensor Modul Flüssigkeit Trübungsstand
4,47 €
The TDS value of tap water is within 100, and the TDS value of purified water is within 10. Feature: 1. TDS Module: With this sensor module, you can DIY a TDS tester to easily check the cleanliness of the water.
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