- Proprietary pH sensor technology and materials from Switzerland
- Pre-pressurized reference system: pressure is pre-filled inside the electrode so that the electrolyte can continue to flow through the junction. Even if a high viscous solution is tested, the blockage of the junction can also be avoided
- Standard BNC Connector
- 6-Month Warranty fulfilled by Apera Instruments
Backed by proprietary Swiss sensor technology and materials, the LabSen 851-3 Professional Pre-Pressurized Combination pH Electrode is designed for pH measurement for highly viscous solutions such as cosmetics, paint, resin, glue, and etc.
Pre-pressurized reference system – a pressure is pre-filled inside the LabSen 851-3 electrode so that the electrolyte can continue to flow through the junction. Even if a high viscous solution is tested, the blockage of the junction can also be avoided
The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors, such as Apera Instruments PH850,PC850, PH8500, PC8500, PH700, PH910, PC910, PH950, PC950, PH800, PH800, PC800, PH820 and PC820. The temperature sensor is not built-in. Users need to have a separate temperature probe (ex: Apera Instruments MP500) to enable ATC or manually input temperature to realize temperature compensation.
The electrode is backed up with a 6-month warranty by Apera Instruments.