3V High Capacity Button Battery 3 In 1 Water Conductivity Tester :

Water Conductivity Tester Use Method :
1 Remove the cap. Press the “ON/OFF” key and place it in the test solution,the depth at the water level of the meter.
2 When the value is stable after 1-5 seconds, press the "HOLD" button to lock the value and take out the test pen and read the value.

Test Method Of Water Conductivity Tester :
This meter initially displays PPM value when power-on, PPM is the unit of TDS value. When you need to detect the conductivity, press "SHIFT" button so that it can switch to EC test function.

Temperature Usage :
When the power is turned on, the displayof temperature is with the unit of °C. °C is the common temperature unit in China. If you want to detect the temperature with Fahrenheit. Press the "Shift" button to switch to [°F].

Why Choose Us?
We are manufacturer. The source of product, to ensure a most favorable price. There is no middleman to make a difference, the supply is sufficient, no need to worry about out of stock, reduce the troubles of re-selecting the supplier again.

The materials used in our factory are all excellent ABS materials,refuse fake and inferior products. We can serve you from factory to end sales.

Detailed Description :
Our button is hot-press laser welding technology, the button is directly welded to the circuit board, more stable and durable, withstand hundreds of thousands of presses, rebound damping is more comfortable, qualitiable.Some cheap EC&TDS meters on the market use plastic brackets,the position is easily offset, resulting in poor button contact,not displaying content when you press it, and the plastic material is unstable,will cause the entire button function out of order.

Technical Parameters Of Water Conductivity Tester :

Package :