HYDROLAB HL Serie Manual Del Usuario página 22

8.4 Sensor guidelines
Keep deposits off the sensor for best measurements. Examine the sensor to make sure that there
are no contaminants. Keep the substances shown in
Substance
Oil, sediment or biofilms
8.5 Maintenance
8.5.1 Clean the sensor
To prevent damage to some sensors, do not use solvents that dissolve plastic to clean the sensors.
Note: It may be necessary to clean the sensor more frequently if the sensor is used in environments with sediment
(i.e., silt), mineral precipitate, biofilms, barnacles or pollutants such as oil.
1. Clean the sensor with:
• Mild detergent
• Non-toxic, degreasing solution, such as Simple Green
Makers, Inc.)
• Warm water
• Clean, soft toothbrush
• Soft cloth and/or cotton swabs
If necessary, soak the sensor in clean water for at least 30 minutes to make the contamination
softer and easier to remove.
Note: Do not use dishwashing liquid to clean the sensor. Dishwashing liquid and household cleaners with skin
moisturizer can put a film on the sensor.
2. Rinse the sensor with clean water.
3. If the substance cannot be removed, contact technical support.
8.6 Consumables
Note: Product and Article numbers may vary for some selling regions. Contact the appropriate distributor or refer to
the company website for contact information.
Description
0.1 mS/cm calibration standard
0.5 mS/cm calibration standard
1.42 mS/cm calibration standard
12.856 mS/cm calibration standard
47.6 mS/cm calibration standard
22 English
Table 6 Contaminants
Damage
Contaminates the sensor. If the sensor is contaminated, clean the sensor.
N O T I C E
Table 6 away from the sensor.
®
(A registered trademark of Sunshine
Quantity
1 L
1 L
1 L
1 L
1 L
Item no.
013610HY
013770HY
013620HY
013640HY
013650HY