Hanna Instruments HI4105 User Manual

1HI 4105HI 4105HI 4105HI 4105HI 4105Carbon DioxideIonSelective ElectrodeInstruction ManualCARBONDIOXIDEHI 4105

103.) Using dropper provided, add about 2 mL of carbondioxide internal fill solution HI 4005-40 into outerprobe body. IX. IX. IX. IX. IX. Electro

114) Insert and position the inner glass/reference assem-bly into the outer body so that the anti-rotation keysits in the cut out on the outer probe b

12X. X. X. X. X. Quick Check of Electrode SlopeQuick Check of Electrode SlopeQuick Check of Electrode SlopeQuick Check of Electrode SlopeQui

13XII. XII. XII. XII. XII. Sample HandlingSample HandlingSample HandlingSample HandlingSample Handling• For optimum results, allow samples

14XIII. XIII. XIII. XIII. XIII. Direct Calibration and MeasurementDirect Calibration and MeasurementDirect Calibration and MeasurementDirect Calibrati

15Typical calibration curve for HI 4105 Carbon Dioxide ISE• Standards and solutions should be at the same tem-perature. 10 mL of ISA is added to each

16XIVXIVXIVXIVXIV. . . . . Other Measurement TOther Measurement TOther Measurement TOther Measurement TOther Measurement Techniquesechniquesechniquese

177. The procedure can be repeated with a second standardaddition to verify slope and operation of the method.Note: This method is preprogramm

18XV. XV. XV. XV. XV. Storage and Care of the HI 4105 sensorStorage and Care of the HI 4105 sensorStorage and Care of the HI 4105 sensorStorage a

19XVII. XVII. XVII. XVII. XVII. HI 4105 AHI 4105 AHI 4105 AHI 4105 AHI 4105 Accessories and Replacement Pccessories and Replacement Pccessories and Re

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20MAN4105 07/06 REV1 WARRANTY WARRANTY WARRANTY WARRANTY WARRANTYHanna Instruments Ion Selective Electrodes are warranted tobe free o

3HI 4105 Carbon Dioxide ElectrodeHI 4105 Carbon Dioxide ElectrodeHI 4105 Carbon Dioxide ElectrodeHI 4105 Carbon Dioxide ElectrodeHI 4105 Carbon Dioxid

4III.III.III.III.III. Theory of OperationTheory of OperationTheory of OperationTheory of OperationTheory of Operation:::::The Carbon Dioxide elec

5 Membrane/membrane capIV.IV.IV.IV.IV. Design ElementsDesign ElementsDesign ElementsDesign ElementsDesign ElementsThe Hanna HI 4105 Carbon Dioxid

6V.V.V.V.V. Equipment Required:Equipment Required:Equipment Required:Equipment Required:Equipment Required:• Hanna HI 4222 pH/ISE/mV met

7VIIVIIVIIVIIVII. General GuidelinesGeneral GuidelinesGeneral GuidelinesGeneral GuidelinesGeneral Guidelines• Calibration standards and sample solutio

8VIII. VIII. VIII. VIII. VIII. Inner Electrode CheckInner Electrode CheckInner Electrode CheckInner Electrode CheckInner Electrode CheckPrior to assem

9• If sensor has been stored or shipped dry, it should be“conditioned” by soaking the pH/reference assem-bly 1 hour or more in one of the pH test solu