Table of Contents
GENERAL GUIDE.................................................................................... 1
1. Overview – For All Meters .....................................................................................3
1.1 About the Meters............................................................................................................................... 3
1.1.1 Display Overview.................................................................................................................... 3
1.1.2 Key Functions.......................................................................................................................... 3
1.2 Inserting Batteries ............................................................................................................................. 4
1.2.1 Inserting batteries for the first time......................................................................................... 4
1.2.2 Changing batteries subsequently........................................................................................... 4
1.3 Attaching the Belt .............................................................................................................................. 5
1.4 Connecting Peripherals..................................................................................................................... 6
1.4.1 Probes (pH/Conductivity/DO)................................................................................................. 6
1.4.2 Protective Rubber Boot .......................................................................................................... 7
2. System Setup .........................................................................................................7
2.1 System Settings ................................................................................................................................ 7
1. Setup Mode – For All Meters...............................................................................14
1.1 About Setup Mode .......................................................................................................................... 14
1.2 Accessing Setup mode (no password protection enabled)............................................................. 14
1.3 Accessing Setup mode when password protection enabled .......................................................... 15
1.4 Modifying Setup parameters ........................................................................................................... 16
2. Calibration Mode - For All Meters ......................................................................18
2.1 About Calibration............................................................................................................................. 18
2.2 About Conductivity/ Resistivity/ TDS/ Salinity Calibration............................................................... 18
2.3 Prepare the Meter for Calibration.................................................................................................... 18
2.4 Accessing Calibration mode............................................................................................................ 20
2.4.1 Accessing Calibration mode when password protection enabled........................................ 20
3. Measurement Mode – For All Meters..................................................................21
3.1 About Measurement Mode.............................................................................................................. 21
3.1.1 Accessing functions.............................................................................................................. 22
3.2 Taking Measurements..................................................................................................................... 23
3.2.1 Prepare the meter for measurement .................................................................................... 23
3.2.2 Taking a reading................................................................................................................... 23
3.2.3 Stable reading indicator ....................................................................................................... 23
3.2.4 Holding a reading ................................................................................................................. 24
3.3 Automatic Temperature Compensation (ATC)................................................................................ 24
3.3.1 Manual Temperature Compensation (MTC) ........................................................................ 24
3.4 Alarm set point (For pH/conductivity/DO) ....................................................................................... 25
3.5 Calibration Due (CAL-DUE) Indicator (For pH/conductivity/DO) .................................................... 25
TEMPERATURE ....................................................................................27
1. Temperature Setup ..............................................................................................29
2. Temperature Calibration......................................................................................29
2.1 About Temperature Calibration....................................................................................................... 29
2.2 Temperature Calibration for ATC mode.......................................................................................... 30
2.3 Temperature Calibration for MTC mode ......................................................................................... 31
3. Temperature Measurement .................................................................................31
pH...........................................................................................................33
1. pH Setup ...............................................................................................................35
2. pH Calibration.......................................................................................................36