**Conductivity detector is an instrument used to monitor the conductivity of liquids in real time, which is widely used in industry, environmental protection, scientific research and other fields. During use, you may encounter some problems, here are some common problems and solutions:
Conductivity readings are abnormal:
Check the sensor for damage or deterioration.
Check that the electrodes are clean and free of dirt or biofilm.
Check that the temperature compensation settings are correct.
Sensor Damage:
Replace the damaged sensor.
Before replacing, make sure that both the cable and connector of the electrode are disconnected.
Electrode aging: Electrodes may age after a period of use, resulting in inaccurate readings.
Replace the electrodes regularly.
Signal interference: Check if there is strong electromagnetic field or static electricity interference in the surroundings.
Keep the sensor away from the source of interference, or use a shielded cable.
Temperature Compensation Issues:
Check if the temperature sensor is working properly.
Check that the temperature compensation settings match the actual temperature.
Instrument shows fault:
Check whether the power supply voltage is stable.
Contact the manufacturer or professional maintenance personnel for repair.
Data Transfer Issues:
Check that the communication settings are correct.
Make sure the communication cable is connected properly.
Calibration issues: Calibration the instrument at regular intervals to ensure accurate measurements.
Calibration is performed using a standard calibration solution.
Installation Issues: Make sure the sensor is properly installed in the liquid to be measured.
Protect the sensor from mechanical damage.
Maintenance issues: Perform regular maintenance on the instrument, including cleaning the electrodes, checking cables and connectors, etc.
Follow the manufacturer's recommendations for maintenance and maintenance.
Please note that different brands and models of conductivity testers may have different operation and maintenance requirements, and specific problems need to refer to the corresponding instructions or contact the manufacturer to solve.