High Precision Liquid pH Electrode AXPH-10 (CAT#: STEM-BC-2614-ZJF)

The AXPH-10 is a high precision liquid pH electrode designed for measurement in pure water, ultrapure water, and other low-conductivity liquid samples. It uses a solid reference design to reduce maintenance and avoid the need for external reference electrolyte replenishment. The electrode includes a cylindrical glass membrane designed to resist mechanical impact during process use. An integrated temperature compensation probe supports more stable pH measurement under changing temperature conditions. The electrode is suitable for installation in high-pressure pipelines and process water systems. Its direct opening structure avoids a liquid junction and helps reduce scaling and clogging in fouling-prone media. The polymer gel electrolyte and ceramic salt bridge support stable reference performance. Multiple electrode lengths and cable connection options allow flexible installation in different measurement points.

Measurement Range: 0-14DH
Temperature Range: 0-130°C
Pressure Range: 0-6 bar Max
Temperature Compensation: NTC10k, NTC22K, PT100, PT1000
Response Time: <30s
Salt Bridge Type: Special Porous Ceramic Core
pH Sensitive Membrane: Low-Resistance Glass Membrane
Reference Electrolyte: Polymer Gel
Process Connection: PG13.5
Electrode Material: High-Temperature Resistant Glass
Electrode Length: 120/150/225/325/425mm
Cable Connection: VP8/K9/S8

Solid reference design
Low maintenance operation
Mechanical impact resistant glass membrane
Integrated temperature compensation
Suitable for low-conductivity samples
Direct opening structure
Resistance to scaling and clogging
Multiple installation length options

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