TDS Meter Digital Water Tester,TDS EC & Temperature Meter 3 in 1, Ideal PPM Meter for Drinking Water,RO System Aquariums Swimming Pool and More, 0-9990 ppm meter

Description

product description

What is TDS and why will have to I care?We cannot intuitively consider the purity of drinking water.Seemingly transparent water may contain many impuritie. TDS = total dissolved solids,which are inorganic salts and organic matter in the liquid.The lower the TDS level,the purer the water.Conversely,a higher TDS content means that more particles (such as heavy metal ions) are dissolved in the liquid.We are equipped with a backlghit LCD for simple reading.If TDS ≤ 40,the backlight color is green,and if TDS> 40,the backlight color is red.

Instructions for use:

1. Get rid of the pen cover and press the ON key to turn on the tester

2. Place the pen in the solution to be tested,the height of the solution will have to not exceed 4 cm (from the end of the pen)

3. Gently stir the tester several times in the solution to be tested,then wait for the reading to stabilize within a couple of seconds

4. After use,dry the water quality on the tester with a cloth and cover with a pen cover

Widely used in all water quality tests,water purification applications,aquaculture,hydroponics,pool and colloidal silver,water remedy,and so on.

You can test tap water,filtered water,distilled water,bottled water,well water,chilled water,and so on,This can be a necessary and convenient tool for each and every circle of relatives.