Document Outline

• Table of Contents
• Introduction
• Parts List
• Preparation
• pH
  • Theory
  • Electrode Characteristics
    • Construction
    • Output
      • Offset
      • Slope
      • Sodium Error
      • Response Time
      • Impedance
  • Measurement
    • Helpful Hints
  • Maintenance
    • Cleaning
  • Calibration Standards
    • NBS pH Buffers
      • pH 4.01: 0.05M Potassium Hydrogen Phthalate
      • pH 6.87: 0.025M Potassium Dihydrogen Phosphate / 0.025M Disodium Hydrogen Phosphate
      • pH 7.413: 0.008695M Potassium Dihydrogen Phosphate / 0.03043M Disodium Hydrogen Phosphate
      • pH 9.18: 0.01M Sodium Tetraborate Decahydrate
      • pH 10.01: 0.025M Sodium Bicarbonate / 0.025M Sodium Carbonate
    • Secondary pH Buffers
      • pH 7.65: Tris Buffer
      • pH 7.00 @ 25oC: Phosphate Buffer
    • Sleeve Electrolytes
      • Ionode Potassium Chloride Gel Electrolyte
      • Saturated Potassium Chloride
      • 1M Potassium Nitrate
      • 3M Sodium Chloride
      • 1M Lithium Chloride
      • Add 4.24g LiCl to a 100ml volumetric flask and fill to the mark with distilled water. This electrolyte is used in non-aqueous measurements and titrations. In less polar solvents, making up the LiCl in ethanol or isopropanol may give better results.
  • Troubleshooting
  • Specifications
• ORP
  • Theory
    • Output
  • Measurement
    • Helpful Hints
  • Maintenance
    • Cleaning
  • Calibration Standards
    • Light's Solution
    • ZoBell's Solution
    • pH 4 Quinhydrone Solution
    • pH 6.86 Quinhydrone Solution
    • pH 9.18 Quinhydrone Solution
  • Troubleshooting
  • Specifications
• Metal
  • Application – IJAu
  • Application – IJAg
  • Specifications
• Optional Accessories
• Warranty