Function Testing: TDS, EC (Electrical Conductivity), Temperature. i1.78a1UJusUJusMK" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; height: 16398px; position: absolute; top: 0px; visibility: hidden; width: 1113.63px; z-index: -1;">.
The Digital Tester TDS EC PPM Meter is ideal for those in need of a reliable and accurate tool to test and monitor the purity of their hydroponics or water quality.
