LaMotte LTC3000wi Turbidity & Chlorine Lab Meter - Manual (Page 3)


Selecting Language 36
DATA LOGGING 38
CALIBRATION & ANALYSIS

Turbidity
Calibration
Turbidity Standards ..................................................................40
Turbidity Calibration Procedure ...............................................40
Analysis without Blanking Procedure..........................................45
Analysis with Blanking Procedure ..............................................47
Dilution Procedure ........................................................................50
Preparation of Turbidity-Free Water ..............................................51
Testing Tips ...................................................................................52

Chlorine
Calibration
Chlorine Standards ..................................................................54
Calibration Procedure – Tablet ...............................................54
Calibration Procedure – Liquid ...............................................57
Analysis – Tablet
Free, Combined, Total ............................................................60
Total .........................................................................................63
Analysis – Liquid
Free, Combined, Total ............................................................65
Total .........................................................................................68
Dilution Procedure ........................................................................71
Testing Tips ...................................................................................71

Color
Calibration ...................................................................................72
Color Standards .......................................................................72
Calibration Procedure ..............................................................72
Analysis ........................................................................................75
Dilution Procedure ........................................................................76
Testing Tips ...................................................................................76
TROUBLESHOOTING GUIDE
 Troubleshooting 77

Stray Light 78
GENERAL OPERATING INFORMATION

Overview 78

The Keypad 79
 The Display and Menus 79

Negative Results 81

Tubes and Chambers 81
MAINTENANCE

Cleaning 82
 Repairs 82

Meter Disposal 82