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3 TEST PROCEDURES
The methodologies listed here are for use with the
Pooltest 3 and Pooltest 6 instruments.
Before attempting to do any tests, ensure you read
‘Blanks and Samples’ and the ‘Care and Maintenance’
sections in Section 2.
To Select the Test
Press the MENU key. The currently selected test will
appear on the display :-
• Cl
2
5 Chlorine
[Free and Total] (0.01 – 5 mg/l range)
• Cl
2
10** Chlorine
[Free and Total] (0.01 – 10 mg/l range)
• pH pH (pH Units)
• CNA Cyanuric Acid
• Alk T* Alkalinity [Total]
• Calc* Calcium Hardness
• Calc NaCl* Calcium Hardness (Salt Water Pools Only)
• Br* Bromine
* = only available on the Pooltest 6 models
** = only available if you have either of the Pooltest 3 HR or the
Pooltest 6 HR models
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To change the test selected, press the MENU key
repeatedly until the required test appears on the display.
The ranges in each test refer to the lower limit of
detection to the highest value the unit can guarantee
confidence up to.