1HI 4002HI 4002HI 4002HI 4002HI 4002HI 4102HI 4102HI 4102HI 4102HI 4102Bromide IonSelective ElectrodeInstruction Manual Half-cell CombinationBRO

10IX. IX. IX. IX. IX. Quick Check of Electrode SlopeQuick Check of Electrode SlopeQuick Check of Electrode SlopeQuick Check of Electrode Slo

11• If the membrane is damaged, the response becomesextremely sluggish, or the slope of the electrode hasdecreased significantly, and procedures above

12 Procedure1) Follow sections VIII and IX to prepare sensors formeasurement.2) Follow section VI to prepare standards/ solution. Stan-dar

13XII. XII. XII. XII. XII. Other Measurement TOther Measurement TOther Measurement TOther Measurement TOther Measurement Techniquesechniquesechniquese

14A bromide electrode may be used as an indicator to followthe progress of a bromide tiration with silver nitrate. Theelectrode can be used in colore

15XVXVXVXVXV. . . . . Conversion TConversion TConversion TConversion TConversion TablesablesablesablesablesFor BrFor BrFor BrFor BrFor Br-----Mul

16MAN4102 11/07 WARRANTY WARRANTY WARRANTY WARRANTY WARRANTYHanna Instruments Ion Selective Electrodes are warrante

2HI 4002 Bromide Half-cellHI 4002 Bromide Half-cellHI 4002 Bromide Half-cellHI 4002 Bromide Half-cellHI 4002 Bromide Half-cellHI 4102 Bromide Combinat

3III. III. III. III. III. Theory of OperationTheory of OperationTheory of OperationTheory of OperationTheory of Operation:::::The HI 4002 or HI 4102 B

4IV. IV. IV. IV. IV. Design elements of the HI 4002 and HI 4102Design elements of the HI 4002 and HI 4102Design elements of the HI 4002 and HI 41

5V. V. V. V. V. Equipment required:Equipment required:Equipment required:Equipment required:Equipment required:• Hanna HI 5315 Double Junction Re

6VIIVIIVIIVIIVII. General GuidelinesGeneral GuidelinesGeneral GuidelinesGeneral GuidelinesGeneral Guidelines• Calibration standards and sample solutio

7HI 4002• Remove protective cover from sensor tip.• Prepare HI 5315 reference electrode by filling electro-lyte reservoir with HI 7072 fill solution.•

8VIII. VIII. VIII. VIII. VIII. Electrode PreparationElectrode PreparationElectrode PreparationElectrode PreparationElectrode PreparationHI 4

96. Holding the body of the electrode gently press uppercap with your thumb. This permits the fill solution todrain out of the body. Release cap and