Xiaomi MI TDS Water Quality Meter Tester Pen Type
- Material: food grade PP, titanium metal
- It can detect three kinds of impurities, soluble salts, ionic organic compounds, heavy metal ions, etc. in water
- Keep abreast of the water quality at home, waterproof body to prevent large amounts of water from splashing
- Two AG13 batteries are required (not included)
- Hold Function: Saves measurements for convenient reading and recording.
- Auto-off function: The meter shuts off automatically after 10 minutes of non-use to conserve batteries.
- Measurement Range : 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 PPM, the resolution is in increments of 10ppm, indicated by a blinking \`x10\` image.
- Display: Large and easy-to-read LCD screen.
- Factory Calibrated: Our meters are calibrated with a 342 ppm NaCl solution. Includes a TDS chart sticker on the back of the meter that explains TDS values.