eutech-instruments cyberscan con 11 conductivitytds meter Manuel D’Utilisation

Page de 80
Instruction Manual 
 
CON 11/110 
 
65
10 ELECTRODE 
CARE 
AND MAINTENANCE 
Keep the conductivity electrode clean. Rinse the 
electrode twice, and gently swirl it while you take 
readings. For best accuracy, soak a dry electrode for at 
least 5 to 10 minutes or longer before calibration. Rinse 
the electrode with de ionised or tap water before 
storing. Never scratch the bands with a hard substance. 
Do not strike the electrode against any hard surface.  
Do not make continuous contact with your solutions. 
Readings will rise over a period of time while you soak 
your electrode. 
Do not immerse the electrode in oily solutions. Clean 
the electrode thoroughly by stirring it in a mild detergent 
bath or isopropyl alcohol. Wipe the electrode with a soft 
tissue paper. Rinse thoroughly in tap water and then in 
de ionised water. Recalibrate the meter after cleaning 
the electrode.  
The conductivity electrode (Order Part No: EC-
CONSEN91W/ 35608-50) which is included with your 
meter features a removable electrode guard to make 
cleaning easy. This guard must be attached to the 
electrode during measurement or calibration. 
To remove electrode guard: 
1. 
Grip yellow electrode guard and twist counter 
clockwise. The locking notch will release.  
2. 
Slide electrode guard off end of electrode.  
Figure 65: Conductivity 
Electrode (EC-
CONSEN91W/35608-50)