TDS meter Digital water tester TDS meter

TDS meter Digital water tester TDS meter Description

[LCD BACKLIGHT]: Our TDS water meter is equipped with a power-saving backlight, which makes water testing easier even at night or in dark places. It can also be used to distinguish between drinking and non-drinking water. The red backlight (40 ppm) alerts the user that the current water quality is suboptimal and indicates that the water is not potable.

[3-in-1 Testing Function]: With the advanced 3-in-1 guide pin (TDS, EC, Temperature), the tester can measure not only TDS but also EC and temperature in the water. The ppm measurement range is from 0 to 9990 ppm, and the temperature display supports two display modes: Celsius and Fahrenheit.

[Simple and Easy Operation]: Simply turn on the TDS meter and stir the water gently. Within a few seconds, the LCD display will automatically lock. The TDS meter will automatically turn off after 2 minutes of inactivity to save battery life.

Instructions for use:
1. Remove the pen cover and press the ON button to turn on the tester.
2. Immerse the pen into the solution to be tested. The solution should be a maximum of 4 cm high (from the edge of the pen).
3. Stir the solution to be tested gently several times and wait for the reading to stabilize within a few seconds.
4. After use, dry the water on the tester with a cloth and wipe it dry with the pen cap.

Widely used in all areas of water quality testing, water treatment, aquaculture, hydroponics, swimming pools and silver, water purification, etc.
You can test tap water, filtered water, distilled water, bottled water, well water, cold water, etc. It is a necessary and practical tool for...

Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the actual product. The measurement allowed error is +/- 1-3 cm.