Recommendation for juices: Lab measurement

pH Meter: 

• 827 pH lab
  • with EU plug 230 V
  • with US plug 115 V
  • with AUS plug
  • with UK plug)

Electrode:

• Unitrode – combined LL pH glass electrode with Pt 1000 temperature sensor, fixed ground-joint diaphragm, fixed cable

Accessories:

• Buffer solutions
  • pH 4, pH 7 and pH 9 (30x30 mL sachets)
• Electrolyte solution c (KCl) = 3 mol/L, 250mL (for Ag/AgCI reference system)
• Storage solution for pH glass electrodes

Your advantages:

• Samples don't need to be filtered before the measurement. The fixed ground-joint diaphragm of the Unitrode is strong against dirt