American Marine Pinpoint Calcium Electrode
- 10 foot cord
- BNC connector
- Includes Calibration Fluids
- Extended life
- High supression cable jacket
Maintenance: Clean the probe tip frequently (every 3 ~ 4 weeks) using a soft toothbrush. Push the probe tip down into the wet bristles and rotate the probe 3 ~ 4 times. This will clean the inner surfaces of the probe as well as the sensing glass and reference junctions. Most probes will last 12?18 months (continuous duty). They should be replaced once they cannot be calibrated. Check calibration monthly to verify your readings and refer to your owners manual for directions and specification on each monitor/controller.






