Hanna-instruments HI 93710 Manual do Utilizador descarregar pdf (Página 14)

REQUIRED REAGENTS

Code Unit Description Quantity

HI 93746-0 Iron LR TPTZ Reagent 2 packets

HI 93719A-0 Hardness Ca & Mg indicator 0.5 mL

HI 93719B-0 Hardness Alkali solution 0.5 mL

HI 93719C-0 Hardness EDTA solution 1 drop

HI 93719D-0 Hardness EGTA solution 1 drop

REAGENT SETS

HI 93746-01 Reagents for iron LR (100 packets)

HI 93746-03 Reagents for iron LR (300 packets)

HI 93719-01 Reagents for 100 hardness tests

HI 93719-03 Reagents for 300 hardness tests

For other accessories see page 48.

MEASUREMENT PROCEDURE

• Turn the meter on by pressing ON/OFF. The meter

will automatically default to the iron measurement

mode and F will appear on the right to warn the

user.

• When the LCD displays “- - -”, it is ready.

• Refer to the manual pages below to measure the appropriate

parameter and for the required reagents:

IRON LR MEASUREMENT

• See page 44.

HARDNESS MEASUREMENT

• Press SET to select the hardness scale. “ZER1”

will appear on the LCD; then see page 39.

OFF

HI 93741

Total Hardness & Iron LR

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 51 52

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Hanna-instruments HI 93710 Manual do Utilizador Página 14