pHotoFlex
®
Turb
Maintenance, cleaning, disposal
81
ba75976e07
09/2021
5.2.2
Cleaning the cells
Cells have to be clean, dry, and free of fingerprints. Therefore, clean them
regularly:
5.3
Packing
This meter is sent out in a protective transport packing.
5.4
Disposal
Batteries
Dispose of used batteries according to the local regulations of your country
(see section 5.1.1).
Meter
At the end of its operational lifetime, the meter must be returned to the
disposal or return system statutory in your country. If you have any questions,
please contact your supplier.
1
Clean the cells inside and out with hydrochloric acid or laboratory
soap.
2
Rinse several times with distilled water.
3
Let them dry in the air.
4
Only hold the cells by the top or by the light protection cap so that the
optical path is not impaired.
5
Before measuring, clean the cell with the enclosed cleaning cloth.
We recommend: Keep the packing material. The original packing
protects the meter against damage during transport.
