The LabSen® 881 pH electrode from Apera Instruments is designed specifically for precise pH measurement in low-temperature solutions, down to -30°C. Manufactured using Swiss sensor technology and high-quality materials, this electrode is ideal for applications in cold environments, ensuring accurate and reliable measurements even in challenging conditions.

Key Features:

✔ LabSen L-Type Glass Membrane – The special conical glass membrane is built with low resistance (<50MΩ) for accurate low-temperature measurements, making it 10 times more robust than conventional electrodes.
✔ Silver Ion Trap Reference System – Equipped with a silver ion trap, the electrode prevents contamination or blockage of the diaphragm, enhancing its long-term stability and performance.
✔ Protelyte Reference Solution – The Protelyte electrolyte ensures the electrode maintains consistent readings over time and prevents blockages, contributing to its extended lifespan.
✔ Blue Gel Electrolyte – The blue gel electrolyte prevents air bubbles from forming, ensuring stable readings without interference.
✔ Swiss Technology & Materials – Manufactured with the best Swiss materials, ensuring the electrode provides high accuracy and reliable performance in low-temperature environments.
✔ Robust and Fast-Responding Tip – The conical electrode tip provides quick and reliable readings, even in challenging conditions like low temperatures.

Compatibility:

???? The LabSen® 881 pH electrode uses a BNC connector and is compatible with all pH meters that support BNC connectors, such as Apera Instruments PH850, PC850, PH8500, PC8500, PH700, PH910, PC910, PH950, PC950, PH800, PH800, PC800, PH820, and PC820.
???? Note: For automatic temperature compensation, a separate temperature sensor (e.g., Apera Instruments MP500) is required, or the temperature must be manually entered.

Warranty:

???? 6-Month Manufacturer's Warranty for long-lasting performance.