24
Test 22 CHLORINE (HIGH RANGE)
Range 0 - 250 mg/l (ppm)
Method: Iodometric
Colourless - Brown
Use this test for checking chlorine levels in the event of overdosing of the
pool, or in situations where high doses of chlorine are used for disinfecting
or cleaning of associated water services.
1
Fill test tube with sample to the 10 ml mark.
2
Add one
Acidifying GP
tablet and one
Chlorine HR
tablet, crush and
mix to dissolve. Allow any undissolved particles to settle.
3
Take photometer reading.
Reagents: Acidifying GP and Chlorine HR Re-Order Code: AP 162
Test 23 HYDROGEN PEROXIDE (HIGH RANGE)
Range 0 - 100 mg/l (ppm)
Method: Indicator
Colourless
-
Brown
Use this test for checking hydrogen peroxide levels in pools treated with
PHMB.
1
Fill test tube with sample to the 10 ml mark.
2
Add one
Acidifying PT
tablet and one
Hydrogen Peroxide HR
tablet,
crush and mix to dissolve.
3
Take photometer reading.
Reagents: Acidifying PT and Hydrogen Peroxide HR
Re-Order Code: AP 105
Tests 31/32/33
FREE CHLORINE, MONOCHLORAMINE AND
DICHLORAMINE
The photometer has test calibrations for the separation of chlorine residuals
into free chlorine, monochloramine and dichloramine. The calculations
necessary for calculating the results are carried out automatically by the
photometer.
Summary of Contents for Pooltest 25
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