TDS Meter

The TDS is the total weight of all solids that are dissolved in given volume water ,express in milligram per liter (mg/L),or in parts per million (PPM).

The TDS meters are used to test water quality and is the simple and effective way to make sure whether you always drink pure water.

Specification:

Range:0-9,990 ppm

Accuracy:+/-2%

Battery:2*1.5v (button cell)

Size:140*23*15mm

Weight:32g