Hanna-instruments HI 83208 Instrukcja Użytkownika Pobierz pdf (Strona 41)

Manganese LR

• Add 0.2 mL of the HI 93748B-0 Alkaline-cyanide

reagent solution to each cuvette, replace the caps and

invert gently to mix for about 30 seconds.

• Add 1 mL of the HI 93748C-0 0.1% PAN indicator

solution to each cuvette, replace the caps and shake

gently.

• Add 3 drops of Dispersing Agent (HI 93703-51), to each

cuvette replace the caps and invert gently to mix for

about 30 seconds.

• Place the cuvette with the reacted deionized water

(blank) into the holder and close the lid.

• Press Timer and the display will show the countdown prior to zeroing. Alternatively wait for 2 minutes

and then press Zero. The display will show “-0.0-” when the meter is zeroed and ready for

measurement.

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 75 76

Brak uwag

Hanna-instruments HI 83208 Instrukcja Użytkownika Strona 41