How do I clean my pH electrode?
Apart from rinsing the end of the electrode in water, the best way of making sure the electrode is properly clean is to use one of our special cleaning solutions. We have cleaning solutions for specific applications, for example our protein cleaning solution is ideal for anyone taking pH measurements of food products, while our oil cleaning solution will remove oil and grease deposits from the measurement bulb of the electrode which would slow response time down:
HI 7061 General purpose cleaning solution.
HI 7073 Protein cleaning solution
HI 7074 Inorganic substances
HI 7077 Oil and fat cleaning solution