Maintenance; Meter Maintenance; Electrode Maintenance; Disposal - Mettler Toledo SevenGo pro SG6 Instrucciones De Manejo

Maintenance

5. Maintenance
5.1

Meter maintenance

Never unscrew the two halves of the housing.
The SevenGo™ series instruments do not require any maintenance other than an occasional wipe with a
damp cloth and the replacement of used-up batteries.
The housing is made of acrylonitrile butadiene styrene/polycarbonate (ABS/PC). This material is attacked
by some organic solvents, such as toluene, xylene and methyl ethyl ketone (MEK). Any spillage should be
wiped off immediately.
5.2

Electrode maintenance

When used in water applications, the sensor is designed to require minimal service. However in some case
it can be necessary to recalibrate the sensor or to change the electrolyte or the membrane.
5.3

Disposal

In conformance with the European Directive 2002/96/ EC on Waste Electrical and Electronic
Equipment (WEEE) this device may not be disposed of in domestic waste. This also applies to
countries outside the EU, per their specific requirements.
Please dispose of this product in accordance with local regulations at the collecting point specified
for electrical and electronic equipment.
If you have any questions, please contact the responsible authority or the distributor from which you pur-
chased this device.
Should this device be passed on to other parties (for private or professional use), the content of this regula-
tion must also be related.
Thank you for your contribution to environmental protection.
18 METTLER TOLEDO SevenGo pro™ dissolved oxygen