The LabSen® 801 pH electrode from Apera Instruments is specifically designed for accurate pH measurement in pure water and low-ion solutions, such as drinking water, distilled water, and deionized water.

Key Features:

✔ LabSen L-Type Glass Membrane – Special cylindrical glass design optimized for low-ion solutions with very low resistance (<50MΩ), providing fast and stable pH readings in 30-60 seconds.
✔ Movable Sleeve Diaphragm – Allows adjustment of electrolyte infiltration, enhancing measurement accuracy in low-ion samples.
✔ Silver Ion Trap Reference System – Prevents blockage by silver sulfide, ensuring long-lasting and reliable performance.
✔ Blue Gel Electrolyte – Non-flowing design prevents air bubbles, ensuring measurement stability.
✔ Durable & Robust – Up to 10 times more robust than conventional pH electrodes, minimizing breakage risk.
✔ Swiss Sensor Technology – Ensures high precision and durability for pure water pH measurements.
✔ Broad Compatibility – Equipped with a BNC connector, making it compatible with all pH meters that use BNC connectors, including:
???? Apera Instruments PH850, PC850, PH8500, PC8500, PH700, PH910, PC910, PH950, PC950, PH800, PC800, PH820, and PC820.

Compatibility:

???? Temperature Compensation: Requires a separate temperature sensor (e.g., Apera Instruments MP500) for automatic temperature compensation, or temperature must be entered manually.

Warranty:

???? 6-Month Manufacturer's Warranty ensuring reliable performance for pure water and low-ion solutions.