With Backlight High Definition LCD Screen 3 In 1 Conductivity Meter Units :
Influencing Factors For Conductivity Meter Units :
 1. Water temperature: EC conductivity meter can not be used to measure high temperature solution.
 2. Water flow rate: The EC meter cannot be used to measure a flowing or sloshing solution.
 3. Area: Each area, urban pipelines and water sources are different, and the TDS values are different.
Instructions Of Conductivity Meter Units :
 First remove the cap and press the "ON/OFF" button to turn on the EC&TDS meter. Then
insert it into the test solution to the water line position and gently agitate to remove the
bubbles in the test solution. Wait for 1-5 seconds till the value is stable, press the "HOLD"
button to lock the value and take it out of the water.
 Note: After use, dry the water on the meter tip, cover the cap, and keep it in a safe place.
Technical Parameters Of Conductivity Meter Units :
| Conductivity | 0-9990us/cm | 
| TDS | 0-9999 ppm | 
| Degrees Celsius | 0.1-80.0 ° C | 
| Fahrenheit | 32.0-176.0 ° F | 
| Accuracy | ± 2% | 
| Weight | 55g | 
| Dimension | 154 x 30 x 14 (mm) | 
