In-SituAT-phORP-ISE-KitOverview
Reference Junction Kit (pH/ORP and ISE Sensors) (P/N: 0078990) - OVERVIEW
by In-Situ
Includes:
- Three replacement junctions
- 60-mL bottle of reference filling solution
- Dispenser cap
- Instruction sheet
Use the pH Sensor Reference Junction Kit to replace junctions on combination pH/ORP sensors or Ion Specific Sensors (Ammonium, Nitrate, or Chloride) installed on:
- Aqua TROLL 500 Multiparameter Sonde
- Aqua TROLL 600 Multiparameter Sonde
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.