VWR®, 複合型pH電極、pHASE
Combined electrodes providing fast, accurate and stable pH measurements, ideal for control quality and research and development use.
- Fast, accurate and stable pH measurements, fast thermal equilibration, high accuracy even in samples with large temperature range
- Available with sealed design (economical, easy to use, with minimum maintenance) or Rapid-Renew design (refillable electrodes used with dirty or other samples that cause junction fouling)
- Available with epoxy body (with good chemical resistance, maximum ruggedness and removable bulb guard) or glass body (maximum chemical resistance with fully exposed ruggedised bulbs)
- With 1 m fixed cable
pH range: 0 to 14
Accuracy: to 0,04 pH between 0 to 100 °C in pH 7 buffer
Stability: 0,005 pH or less drift per hour
Temperature range: 0 to +100 °C
Temperature range: 0 to +100 °C
Combined electrodes providing fast, accurate and stable pH measurements, ideal for control quality and research and development use.
- Fast, accurate and stable pH measurements, fast thermal equilibration, high accuracy even in samples with large temperature range
- Available with sealed design (economical, easy to use, with minimum maintenance) or Rapid-Renew design (refillable electrodes used with dirty or other samples that cause junction fouling)
- Available with epoxy body (with good chemical resistance, maximum ruggedness and removable bulb guard) or glass body (maximum chemical resistance with fully exposed ruggedised bulbs)
- With 1 m fixed cable
pH range: 0 to 14
Accuracy: to 0,04 pH between 0 to 100 °C in pH 7 buffer
Stability: 0,005 pH or less drift per hour
Temperature range: 0 to +100 °C
Temperature range: 0 to +100 °C
Documents
Product Family Options
- TypepHMaterialElectrolyte直径×長さConnection長さFor
- Refillable, double junction (plastic)0 - 14Epoxy3,5 mol/l KCl12×150 mmBNCMost applications1 * 1 items
- Refillable, double junction (plastic)0 - 14Glass3,5 mol/l KCl12×150 mmBNCAqueous media, beverage, Tris buffer, cosmetics, ultra-pure water1 * 1 items
- Sealed, double junction (Pellon)0 - 14EpoxyGel12×150 mmBNCAqueous media, beverage, Tris buffer1 * 1 items
- Sealed, double junction (Pellon)0 - 14GlassGel12×150 mmBNCAqueous media, beverage, Tris buffer1 * 1 items
- Sealed, flat tip, double junction (HDPE)0 - 14EpoxyGel12×150 mmBNC150 mmAqueous media, beverage, Tris buffer, cosmetics, ultra-pure water1 * 1 items