pH Sensor Reference Junction Kit
Use the pH Sensor Reference Junction Kit to replace junctions on pH sensors (standalone or combination pH/ORP) installed on:
You know it’s time to replace reference junctions when the sensor fails to calibrate with a reasonable slope and offset, even after replacing the filling solution. Acceptable slope and offset ranges vary by instrument, so refer to your instrument manual for proper ranges.
- Three replacement junctions
- 60-mL bottle of reference filling solution
- Dispenser cap
- Instruction sheet