TABLE OF CONTENTS
1. PRELIMINARY EXAMINATION............................................ 4
2. INSTRUMENT OVERVIEW .................................................. 5
3. SPECIFICATIONS ......................................................... 6
4. FUNCTIONAL & DISPLAY DESCRIPTION ................................. 8
5. MA906BR/1 pH & Temperature Probe ................................. 13
6. GENERAL OPERATIONS ................................................. 14
6.1. BATTERY MANAGEMENT & REPLACEMENT ...................... 14
6.2. CONNECTING THE PROBE .......................................... 14
6.3. ELECTRODE CARE & MAINTENANCE ............................ 15
7. SETUP ......................................................................... 17
7.1. SETUP OPTIONS ...................................................... 17
8. pH ............................................................................. 23
8.1. PREPARATION ...................................................... 23
8.2. CALIBRATION ...................................................... 23
8.3. MEASUREMENT ................................................... 26
8.4. WARNINGS & MESSAGES .......................................... 27
9. ORP ........................................................................... 31
9.1. PREPARATION ........................................................31
9.2. MEASUREMENT .................................................... 31
10. LOGGING (MW106) ..................................................... 32
10.1. TYPES OF LOGGING ................................................ 32
10.2. DATA MANAGEMENT ........................................... 35
11. MEM & MR FUNCTIONS (MW105) ...................................... 42
12. GLP .......................................................................... 43
13. TROUBLESHOOTING ................................................... 44
14. ACCESSORIES .......................................................... 45
CERTIFICATION .............................................................. 46
RECOMMENDATION ...................................................... 46
WARRANTY ................................................................... 46
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