Instruction manual

Instruction Manual CyberScan PC5500/ 5000

3. Rinse and blot-dry (don’t wipe)

electrodes between each

measurement. Rinse electrodes

with distilled or deionized water,

or a portion of the next solution

to be measured.

4. Between measurements, store

conventional pH electrodes

storage solution, pH 4 buffer, or

KCI solution. Always leave the

filling hole of liquid filled

combination electrodes open.

Refill when the level of

solution gets below the

manufacturer’s recommended

level.



Proper electrode care is fundamental to obtaining reliable pH

measurements. Improper care of the electrode may cause the meter

reading to drift, respond slowly, or produce erroneous readings. For

this reason, the electrode should always be conditional and used in

accordance with manufacturer’s instructions.