Pre-Pressurized Glass-body pH/Temp. Electrode for Highly Viscous Samples with Strong Alkali or High Temperature

Crafted with proprietary sensor technologies and premium materials from Switzerland, Apera LabSen 855 Glass pH/temp. Electrode is engineered for high-precision pH measurement of viscous liquids such as cosmetics, skin care products, paints, coatings, glues, slurry, honey, liquid resin, etc.

• The pre-pressurized electrolyte ensures a smooth electrolyte discharge for quick response, eliminating the common issue of junction clogs when testing viscous samples
• HA membrane for minimizing alkaline error and withstanding high temperature
• Silver Ion Trap reference system outperforms ordinary Ag/AgCl systems by maintaining reference potential stability over time with Ag+ free environment, which significantly extends the electrode's service life.
• Sturdy glass membrane, 10 times stronger than traditional glass membranes
• The built-in temperature sensor enables automatic temperature compensation.

This electrode is compatible with Apera pocket testers with the installment of an 8-pin socket such as PH60 and PH60-Z. It is also compatible with all Apera pH meters with 8-pin connectors such as PH400, PC400, PH400S, PC400S, SX751, SX736, etc.

• Range: 0-14 pH

  Temp. Range: 0 to 100°C

  Membrane Type: HA

  Membrane Shape: Hemispherical

  Membrane Impedance: <500MΩ

  Housing Material: Lead-free glass

  Temp. Sensor: 30KΩ NTC

  Junction: Ceramic

  Reference System: Silver Ion Trap

  Electrolyte: Pre-pressurized gel KCL

  Length: 120mm

  Diameter: 12mm

  Connector: 8-pin

  Cable: 3 Ft

Manufacturer Part Number/SKU: AI3243-EA

Tags: Apera Instruments