Eureka MANTA+ - Sensors and Calibrations; Basics of Parameter Calibrations; Choosing Calibration Standards; Data Logging

Eureka Manta Manual Page 3 of 67
C.5.e Calibrate ..................................................................................................................... 22
C.5.f Manta Version ............................................................................................................ 23
C.5.g Create a Custom Parameter ....................................................................................... 23
C.5.h Delete a Custom Parameter ....................................................................................... 23
C.6 Software Update of November 2018 ...................................................................................... 23
D Sensors and Calibrations ............................................................................................... 25
D.1 The Difference between Sensors and Parameters .................................................................. 25
D.2 Basics of Parameter Calibrations ............................................................................................. 25
D.3 Choosing Calibration Standards .............................................................................................. 26
D.4 Calibration Record (“Cal Log”) ................................................................................................. 27
D.5 Sensor Response Factor (SRF) ................................................................................................. 28
D.6 Temperature ............................................................................................................................ 28
D.7 Dissolved Oxygen .................................................................................................................... 28
D.8 Conductivity ............................................................................................................................. 30
D.9
pH ............................................................................................................................................32
D.10
Reference Electrode ................................................................................................................ 32
D.11 Oxidation-Reduction Potential (ORP) ...................................................................................... 33
D.12 Depth and Vented Depth (Stage) ............................................................................................ 33
D.13 Turbidity .................................................................................................................................. 34
D.14 Fluorometers ........................................................................................................................... 36
D.15 Ion-Selective Electrodes (ISE’s)
............................................................................................... 37
D.16
Total Dissolved Gas (TDG) ....................................................................................................... 38
D.17 PAR .......................................................................................................................................... 39
D.18 Set Barometric Pressure and Set Time and Date .................................................................... 40
E Data Logging ................................................................................................................. 41
E.1 What’s the difference between “Logging” and “Snapshot”? .................................................. 41
E.2 Why We Do Logging the Way We Do ...................................................................................... 41
E.3 Sensor Warm-up ...................................................................................................................... 41
E.4 Setting Up Logging Runs, Logging File Management, Logging Interval ................................... 41
E.5 Activating Manta Logging ........................................................................................................ 42