Table Of Contents - Hanna Instruments HI97101 Instruction Manual

TABLE OF CONTENTS

1. PRELIMINARY EXAMINATION .......................................................................... 5
2. SAFETY MEASURES ........................................................................................ 6
3. ABBREVIATIONS ........................................................................................... 6
4. SPECIFICATIONS ............................................................................................ 7
5. DESCRIPTION ................................................................................................ 9
5.1. GENERAL DESCRIPTION & INTENDED USE .............................................. 9
5.2. FUNCTIONAL DESCRIPTION ................................................................. 10
5.3. PRECISION & ACCURACY ..................................................................... 11
5.4. PRINCIPLE OF OPERATION .................................................................. 11
5.5. OPTICAL SYSTEM ................................................................................ 12
6. GENERAL OPERATIONS ................................................................................. 13
6.1. METER VALIDATION: CAL CHECK & CALIBRATION ................................... 13
6.2. GLP ................................................................................................... 15
6.3. LOGGING DATA & LOG RECALL ............................................................. 16
6.4. GENERAL SETUP ................................................................................ 17
6.5. REAGENTS & ACCESSORIES ................................................................. 19
6.6. CONTEXTUAL HELP ............................................................................. 19
6.7. BATTERY MANAGEMENT ..................................................................... 20
7. PHOTOMETER .............................................................................................. 21
7.1. METHOD SELECTION .......................................................................... 21
7.2. COLLECTING & MEASURING REAGENTS AND SAMPLES ........................... 21
7.3. CUVETTE PREPARATION ...................................................................... 22
8. METHOD PROCEDURE .................................................................................. 24
8.1. pH .................................................................................................... 24
8.2. FREE CHLORINE (POWDER REAGENT) .................................................. 26
8.3. FREE CHLORINE (LIQUID REAGENT) ..................................................... 28
8.4. TOTAL CHLORINE (POWDER REAGENT) ................................................. 31
8.5. TOTAL CHLORINE (LIQUID REAGENT) ................................................... 33
8.6. CYANURIC ACID.................................................................................. 36
8.7. IRON LOW RANGE .............................................................................. 38
8.8. BROMINE .......................................................................................... 41
8.9. IODINE ............................................................................................. 43
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