Apera Instruments, AI3168, LabSen 851-H Pre-Pressurized pH Electrode for Highly Viscous Samples with Strong Base or High Temperature
Features:
- Proprietary sensor technology and premium materials from Switzerland
- LabSen HA-type glass membrane designed for strong alkalis (pH 10-14), minimizing alkaline errors
- Pre-pressurized reference system for smooth electrolyte flow
- Silver Ion Trap Reference System ensures a stable reference potential and long service life.
- Lead-free glass body
LabSen 851-H pH electrode is designed for high-accuracy pH measurement of highly viscous samples with strong base or high temperature.
The pre-pressurized structure allows the electrolyte to stably flow out even in highly viscous samples so as to ensure reliable measurements.
HA Glass Membrane – better accuracy and repeatability in strong alkaline solutions (10 to 14 pH), minimizing alkaline errors.
The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors. No temperature sensor is built-in. Users need to have a separate temperature probe (ex: Apera MP500) to enable ATC or manually input temperature to realize temperature compensation.
