InstructionNumber:5147
Component Description
> COMBINATIONMIDGET
> CHLORINE/pHTEST
COMPONENTS:
Chlorine
1xR‐0001DPDReagent#1,DB
1xR‐0002DPDReagent#2,DB
1xR‐0003DPDReagent#3,DB
pH
1x4028 Pipet,Calibrated0.5mL,plasticw/cap
1xR‐1003JpHIndicatorSolution(PhenolRed)
APPARATUS:
1x3243 Cap,TestCell,11.5mL,rectangular,plastic
1x4024 TestCell,Calibrated11.5mL,plastic
1x5147 Instruction
1x6002 Brush,CellCleaner
1x9044 MidgetCombo.,ChlorineDPD,0.2‐2.0ppm/pH6.8‐8.0
TOORDERREPLACEMENTPARTSANDREAGENTSCALLTOLL‐FREE
800‐TESTKIT(800‐837‐8548).
PROCEDURE:
CAREFULLYREADANDFOLLOWPRECAUTIONSONREAGENTLABELS.
KEEPREAGENTSAWAYFROMCHILDREN.
FreeChlorine(FC)Test
1. Rinseandfill11.5mLtestcell(#4024)tomarkwithwater
tobetested.
2. Add5dropsR‐0001DPDReagent#1and5dropsR‐0002DPD
Reagent#2.Capandmix.
3. WipedryandplaceincomparatorWITHFROSTEDSIDEFACING
OPERATOR.
4. Matchcolorintestcellwithacolorstandard.Recordas
partspermillion(ppm)freechlorine(FC).
5. Savesamplefortotalchlorine(TC)test.
TotalChlorine(TC)Test
1. UsetreatedsamplefromFCtest.
2. Add5dropsR‐0003DPDReagent#3.Capandmix.
3. WipedryandplaceincomparatorWITHFROSTEDSIDEFACING
OPERATOR.
4. Matchcolor.Recordasppmtotalchlorine(TC).
CombinedChlorine(CC)Test
1. SubtractFCfromTC.Recordasppmcombinedchlorine(CC).
Formula:TC‐FC=CC.