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Tester tablets for measuring free hydrogen ions, 10 tablets

Brand: Lovibond
Product Code: 4461018
0 reviews
$3.94
In Stock
Characteristics
A country
Germany
The form of release
Pills
Type of means
Testers and tester tablets
...

Advantages:

  • Long shelf life compared to liquid reagents;
  • convenient and reliable packaging;
  • simplicity of use;

tablets are used to measure free hydrogen ions contained in water, characterizing the acid-base balance of fluid. The connection will change the color to red if the PH level is in the range 6.8-7.4. The normative value for the pool is the middle of this range.

Method of application:

to determine the content of the PH level in the water of the pool:

  • Remove the lid and rinse the measuring device
  • fill in the measuring measures Cells to the upper marking of water experienced from the pool (water sample is taken at a distance of about 50 cm from the edge of the pool and about 5 cm above the surface)
  • Add one tablet to the measuring cell to determine the indicator of the level of pH
  • Close the lid and slightly shake until the tablets are completely dissolved.
  • compare the color with the color scale and count the measurement result (white background).
  • Wash the measuring device and store it in the box. < /Li>

    Important instructions:

    • by touching the tablet-reagents with the hands of the measurement results.
    • Removing readings should occur immediately after the dissolution of regulatory tablets in the water.
    • After each measurement of the tester chamber and the lid should be carefully rinsed with water in the emergence of errors in the readings.
    • Characteristics
    A country Germany
    The form of release Pills
    Type of means Testers and tester tablets
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    Tags: Chemistry for pools (sports and tourism), chemistry for pools (garden and garden)