Precautions for using automatic potentiometric titrator
1. The instrument must be kept dry and clean.
2. Instruments should be properly placed when not in use to prevent dust and moisture intrusion.
3. Automatic potentiometric titrators require a stable current.
4. The electrode should avoid contact with organic silicone oil.
5. The electrode shall not be immersed in distilled water, protein solution, and acidic fluoride solution for a long time.
6. During measurement, the lead wire of the electrode should remain stationary, otherwise the measurement will be unstable.
7. The glass pump tube of the automatic potentiometric titrator fits closely with the piston, and generally should not be separated to avoid damaging the glass pump tube.
8. When the pollution is serious, it must be cleaned separately, but it is strictly prohibited to install pistons in the glass pump pipe to heat and dehumidify.
