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Manual No. 93711
Revision 0-401

MODEL GLI-93711

HAND-HELD/PORTABLE

TOTAL/FREE CHLORINE METER

Содержание GLI-93711

Страница 1: ...Manual No 93711 Revision 0 401 MODEL GLI 93711 HAND HELD PORTABLE TOTAL FREE CHLORINE METER ...

Страница 2: ...age notify the transit carrier immediately Each meter is supplied complete with Two sample cuvets and caps One transport cap Instruction Manual One 9 Volt Battery NOTE Save all packing material until you are sure that the instrument func tions correctly All defective items must be returned in their original packaging together with the supplied accessories GENERAL DESCRIPTION The meter measures the...

Страница 3: ...he meter is in a ready state and ze roing can be performed Sampling in Progress This prompt appears each time the meter is performing a measurement This indicates that the meter is in a zeroed state and measurement can be per formed A zero reading was not taken Insert a sample be fore adding reagent and press ZERO Under range A blinking 0 00 indicates that the sample absorbs less light than the ze...

Страница 4: ...Free Chlorine add 3 drops of DPD1 indicator Bottle A and 3 drops of DPD1 buffer Bottle B to the other cuvet To measure Total Chlorine also add 1 drop of DPD3 solution Bottle C Shake gently before adding 10 ml of unreacted sample from the first cuvet Replace the cap and shake gently again 10 Reinsert the cuvet into the instrument 11 Wait for approximately 30 seconds and then press READ The display ...

Страница 5: ... 68 F As a general rule they should be doubled at 10 C 50 F and halved at 30 C 86 F BATTERY REPLACEMENT When the battery is low BA is displayed to indicate that it must be replaced Battery replacement must only take place in a non hazardous area To replace a run down battery simply remove the battery compart ment cover on the rear of the meter and replace the battery observing correct polarity WAR...

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