Changing The Battery; Accessories - Lovibond SensoDirect pH110 Bedienungsanleitung

the display.
5. After taking a measurement, rinse the electrode in distilled water.

6. Changing the Battery

1. „ " in the left corner of the display indicates that it is necessary to replace the battery.
However, accurate measurements may still be made for several hours after the Low Battery"
indicator first appears.
2. Remove the protective cover before replacing the battery. To replace the battery, remove
the Battery Compartment Cover (Figure 1, 9) on the rear of the meter.
3. Remove the battery, install a replacement one (006P DC 9V) and replace the battery com-
partment cover.

7. Accessories

721226 pH Electrode, plastic type, gel electrolyte with BNC connector
721247 pH Buffer Solution pH 4 (25°C) red, 90 mL, traceable to N.I.S.T.
721248 pH Buffer Solution pH 7 (25°C) red, 90 mL, traceable to N.I.S.T.
721249 pH Buffer Solution pH 10 (25°C) red, 90 mL, traceable to N.I.S.T.
721250 pH-Buffer solution set pH 4, pH 7, pH 10 (25°C) colour coded 90 ml each in plastic
bottles, traceable to N.I.S.T
721252 pH Buffer solution 4.00 (25°C) red, 1 ltr., traceable to N.I.S.T
721254 pH Buffer solution 7.00 (25°C) yellow, 1 ltr., traceable to N.I.S.T
721256 pH Buffer solution 10.00 (25°C) blue, 1 ltr., traceable to N.I.S.T
726404 Storage solution for pH/ORP electrodes (3 M KCl), 100 ml
726402 Storage solution for pH/ORP electrodes (3 M KCl), 25 ml
SensoDirect 110
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