2.9 Calibration Report ........................................................................................................................... 72
2.9.1 To View Calibration Report: ................................................................................................. 72
3. Conductivity Measurement Mode .......................................................................72
3.1 Indicators in Conductivity measurement screen ............................................................................. 72
TDS ........................................................................................................75
1. TDS Setup.............................................................................................................77
2. TDS Calibration Mode..........................................................................................79
2.1 TDS Calibration Report................................................................................................................... 80
2.1.1 To View Calibration Report: ................................................................................................. 80
3. TDS Measurement Mode .....................................................................................81
3.1 Indicators in TDS measurement mode ........................................................................................... 81
4. About TDS ............................................................................................................82
4.1 Calculating TDS Conversion Factor................................................................................................ 82
4.2 Calculating Temperature Coefficients............................................................................................. 82
SALINITY ............................................................................................... 83
1. Salinity Setup .......................................................................................................85
2. Salinity Calibration Mode ....................................................................................86
2.1 Salinity Calibration Report............................................................................................................... 88
2.1.1 To View salinity Report:........................................................................................................ 88
3. Salinity Measurement Mode................................................................................89
3.1 Indicators in salinity measurement mode........................................................................................ 89
RESISTIVITY .........................................................................................91
1. Resistivity Setup ..................................................................................................93
2. Resistivity Calibration Mode ...............................................................................95
2.1 Resistivity Calibration Report .......................................................................................................... 96
2.1.1 To View Calibration Report: ................................................................................................. 96
3. Resistivity Measurement Mode...........................................................................97
3.1 Indicators in Resistivity measurement mode .................................................................................. 97
DISSOLVED OXYGEN .......................................................................... 99
PART A - % Saturation Mode............................................................. 101
1. O2 % - DO Saturation Setup.............................................................................101
2. DO Calibration in % Saturation Mode (with ATC)............................................103
2.1 About DO(%) and DO (mg/L) Calibration...................................................................................... 103
2.2 To calibrate 100% saturation ........................................................................................................ 103
2.3 To calibrate 0% saturation ............................................................................................................ 105
2.3.1 % DO Calibration Report.................................................................................................... 106
2.3.2 To View Calibration Report: ............................................................................................... 106
2.4 % Saturation Offset Adjustment.................................................................................................... 107
2.5 Set barometer pressure range and barometric pressure units ..................................................... 107
2.6 Pressure compensation ................................................................................................................ 107
3. Percentage Saturation (%) Measurement Mode ..............................................107
3.1 Indicators in percentage saturation measurement mode.............................................................. 107
PART B – Concentration (mg/L) (ppm) Mode .................................. 108
1. O2 mg/L (ppm) – DO Concentration Setup
......................................................108
2. DO Calibration in m
g/L mode or ppm Concentration mode...........................111
2.1 Concentration Calibration Report.................................................................................................. 112
2.1.1 To View Calibration Report: ............................................................................................... 112
2.2 Set Salinity…................................................................................................................................. 113