Hanna-instruments HI 4115 Manuel d'utilisateur Page 1

1HI 4015HI 4015HI 4015HI 4015HI 4015HI 4115HI 4115HI 4115HI 4115HI 4115Silver/Sulfide IonSelective ElectrodeInstruction Manual Half-cell Combina

1819Titration of SulfideA silver/sulfide electrode may be used as an indicator tofollow the progress of a sulfide titration with leadperchlorate. The

20MAN4115 03/07 WARRANTY WARRANTY WARRANTY WARRANTY WARRANTYHanna Instruments Ion Selective Electrodes are warranted

23HI 4015 Silver/ Sulfide Half-cellHI 4015 Silver/ Sulfide Half-cellHI 4015 Silver/ Sulfide Half-cellHI 4015 Silver/ Sulfide Half-cellHI 4015 Silver/

45IV. IV. IV. IV. IV. Design elements of the HI 4015 and HI 4115Design elements of the HI 4015 and HI 4115Design elements of the HI 4015 and HI 4

67tions. Standards with concentrations < 100 ppm shouldbe made daily.Solutions for Sulfide MeasurementsSAOB, Hanna HI 4015-00 : Add content of SAO

896. 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

1011X. X. X. X. X. Corrective actionCorrective actionCorrective actionCorrective actionCorrective action• Verify protective cap has been rem

1213dards. Add stir bar and mix thoroughly and continu-ously before taking measurements. A lower level ionicstrength adjuster is prepared by diluting

1415XII. XII. XII. XII. XII. Other Measurement TOther Measurement TOther Measurement TOther Measurement TOther Measurement Techniquesechniquesechnique

1617C S2- = C Pb2+ VPb2+ VS2-*Plot generated on Hanna HI 901 Titrator duringPlot generated on Hanna HI 901 Titrator duringPlot generated on Hanna H