Choice WHITE Digital Water Quality Tester TDS EC Meter Range 0-9999 Multifunctional Water Purity Temperatur

1.100% brand new and high-quality products.
2.Made of high-quality materials, durable and practical.
3.5 minute automatic shutdown function, the battery will not run out.
4.Easy to read and record, the instrument will lock the reading.
5.High precision, efficient and stable performance, with a wide range of applications.


Parameters:

Conductivity: 0-9999us/cm
TDS: 0-99999ppm
Celsius: 0.1-80.0 °C
Fahrenheit: 32.0-176.0 °F
Accuracy: ± 2%
Battery usage: CR2032 button battery x1 (built-in battery and without battery, customer's choice)
Size: 154 × thirty × 14 (mm)

Usage steps:

Before use, please unplug the electrode protection sleeve;
Press the on button and place the electrode in the solution to be tested;
After the numerical value stabilizes, press the HOLD key to take out the reading;
After completing the reading, press the on button, wipe the electrode clean, and insert the electrode protection sleeve;


Package include:

Water quality tester * 1
Instructions * 1