Thermo Fisher Scientific EcoScan pH/Ion 5 & 6 - Manual (Page 3)

Table of Contents
1. INTRODUCTION 1
2. getting started 2
2.1 Description of Keypad Functions 2
2.2 Description of LCD Annunciators 3
2.3 Inserting & Removing the Rubber Boot 3
2.4 Inserting New Batteries 4
2.5 Battery Replacement 4
2.6 Connecting the Electrode and Temperature Sensor 4
2.7 Condition the pH Electrode 5
2.8 Switching the Meter On 5
3. Calibration 6
3.1 pH Calibration 6
3.2 Selection of pH buffer standards 7
3.2.1 Resetting the User Calibrated Values 7
3.2.2 pH Calibration using USA standard buffers 8
3.2.3 pH Calibration using NIST standard buffers 9
3.2.4 pH Calibration using Pb standard buffers 10
3.3 Ion Calibration (Ion 5 and 6) 11
3.3.1 Multi-point Ion Calibration 12
3.4 Millivolt (mV) Calibration (for pH 6 only) 14
3.5 Temperature Calibration 15
3.5.1 With Temperature probe 15
3.5.2 Without Temperature probe (no ATC) 16
4. Measurement 17
4.1 Taking Measurements 17
4.2 Millivolt (mV) Reference Check (for Ion 5/6 only) 17
4.3 Holding a Reading 17
4.4 Releasing a Held Reading 17
5. ELECTRODE Care and Maintenance 18
6. TROUBLESHOOTING 18
7. Specifications 19
8. Accessories 20
9. warranty 22
10. RETURN OF ITEMS 23