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wtw inoLab Multi 9620 IDS User Manual

wtw inoLab Multi 9620 IDS
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OPERATING MANUAL
ba77173e04 12/2017
inoLab
®
Multi 9620 IDS
DIGITAL METER FOR IDS SENSORS
9620 IDS

Table of Contents

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wtw inoLab Multi 9620 IDS Specifications

General IconGeneral
Brandwtw
ModelinoLab Multi 9620 IDS
CategoryMeasuring Instruments
LanguageEnglish

Summary

1 Overview

1.1 Multi 9620 IDS

Introduction to the Multi 9620 IDS meter.

1.2 Sensors

Information about the sensor types supported by the meter.

1.2.1 IDS sensors

Details on Intelligent Digital Sensors (IDS) and their features.

1.2.2 Wireless operation of IDS sensors

How to connect IDS sensors wirelessly using adapters.

1.2.3 IDS adapter for analog sensors

Using adapters to connect analog sensors to the meter.

1.2.4 Automatic sensor recognition

How the meter automatically identifies connected IDS sensors.

2 Safety

2.1 Safety information

General safety guidelines and important information for safe operation.

2.2 Safe operation

Guidelines and requirements for operating the meter safely.

2.2.1 Authorized use

Defines the intended and approved uses of the meter.

2.2.2 Requirements for safe operation

Specifies conditions and practices necessary for safe meter operation.

2.2.3 Unauthorized use

Outlines conditions under which the meter must not be operated.

3 Commissioning

3.1 Scope of delivery

Lists all items included in the package with the meter.

3.2 Power supply

Details on how the meter receives its power supply.

3.3 Initial commissioning

Step-by-step guide for the initial setup and startup of the meter.

3.3.1 Connecting the power pack

Instructions for connecting the meter's power supply unit.

4 Operation

4.1 General operating principles

Basic principles for interacting with and operating the meter.

4.1.1 Keypad

Explanation of the meter's keypad layout and functions.

4.1.2 Display

Description of the meter's display interface and elements.

4.1.3 Status information

Understanding the status indicators and messages displayed by the meter.

4.1.4 Connectors

Identification and description of the meter's various connection ports.

4.1.5 Channel display

Visual representation of sensor connections and parameter assignments.

4.1.6 Sensor info

Accessing and viewing detailed information about connected sensors.

4.1.7 Display of several sensors in the measuring mode

How to view measurements from multiple connected sensors simultaneously.

4.2 Switching on the meter

Procedure for powering on the meter and initial self-test.

4.3 Switching off the meter

Procedure for safely powering down the meter.

4.4 Login with user name

How to log in using user credentials for access control.

4.5 Navigation

How to navigate through the meter's menus and settings.

4.5.1 Operating modes

Explanation of the different operational states of the meter.

4.5.2 Measured value display

How measured values are presented on the display.

4.5.3 Menus and dialogs

Understanding the structure and interaction within menus and dialog boxes.

4.5.4 Navigation example 1:Setting the language

A practical example demonstrating language setting navigation.

4.5.5 Example 2 on navigation: Setting the date and time

A practical example demonstrating date and time setting navigation.

5 pH value

5.1 Measuring

Procedures for performing pH measurements with the meter.

5.1.1 Measuring the pH value

Detailed steps for accurately measuring pH using an IDS sensor.

5.2 pH calibration

Procedures for calibrating pH sensors to ensure measurement accuracy.

5.2.1 Why calibrate?

Reasons why pH electrode calibration is essential for accurate readings.

5.2.2 When do you have to calibrate?

Guidelines on the frequency and conditions requiring pH calibration.

5.2.3 Carrying out automatic calibration (AutoCal)

Step-by-step guide for performing automatic pH calibration.

5.2.4 Carrying out a manual calibration (ConCal)

Step-by-step guide for performing manual pH calibration.

5.2.5 Calibration points

Details on selecting and using calibration buffer points.

5.2.6 Calibration data

How to view and interpret stored pH calibration records.

5.2.7 Continuous measurement control (CMC function)

Explanation of the CMC function for real-time measurement monitoring.

5.2.8 QSC function (sensor quality control)

Details on the Quality Sensor Control (QSC) feature for sensor performance.

6 ORP

6.1 Measuring

Procedures for performing ORP (Oxidation-Reduction Potential) measurements.

6.1.1 Measuring the ORP

Detailed steps for measuring ORP with an IDS sensor.

6.1.2 Measuring the relative ORP

How to measure the relative ORP difference between solutions.

6.1.3 Measuring the temperature

Importance and method of measuring temperature during ORP measurements.

6.2 ORP calibration

Information on checking ORP sensor performance using test solutions.

7 Ion concentration

7.1 Measuring

Procedures for measuring ion concentrations using ISE sensors.

7.1.1 Measuring the ion concentration

Detailed steps for measuring ion concentration with ISE electrodes.

7.2 Calibration

Procedures for calibrating ISE sensors for accurate ion measurements.

7.2.1 Why calibrate?

Reasons for calibrating ion-selective electrodes for accurate readings.

7.2.2 When to calibrate?

Guidelines on when ISE sensor calibration is necessary.

7.2.3 Calibration (ISE Cal)

Step-by-step guide for performing ISE calibration.

7.2.4 Calibration standards

Information on selecting and using standard solutions for ISE calibration.

7.2.5 Calibration data

How to view and interpret stored ISE calibration records.

7.3 Selecting the measuring method

Overview of supported methods for ion concentration measurement.

8 Dissolved oxygen

8.1 Measuring

Procedures for measuring dissolved oxygen (D.O.) levels.

8.1.1 Measuring D.O.

Detailed steps for measuring dissolved oxygen using an IDS-D.O. sensor.

8.2 FDO® Check (checking the FDO 925)

Procedure for checking the performance of the FDO® 925 D.O. sensor.

8.2.1 Why should you check the sensor?

Reasons for performing an FDO® Check on the D.O. sensor.

8.2.2 When should you check the sensor?

Conditions and circumstances that warrant an FDO® Check.

8.2.3 Perform a FDO® Check

Step-by-step guide on how to conduct an FDO® Check.

8.2.4 Evaluation

How to interpret the results of an FDO® Check.

8.3 Calibration

Procedures for calibrating D.O. sensors.

8.3.1 Why calibrate?

Reasons why D.O. sensor calibration is necessary.

8.3.2 When to calibrate?

Guidelines on when D.O. sensor calibration should be performed.

8.3.3 Calibration procedures

Overview of the available calibration methods for D.O. sensors.

8.3.4 Calibration in water vapor-saturated air

Step-by-step guide for D.O. calibration using saturated air.

8.3.5 Calibration via a Comparison meas.

Guide for D.O. calibration using a comparison measurement.

8.3.6 Calibration data

How to view and interpret stored D.O. calibration records.

9 Conductivity

9.1 Measuring

Procedures for measuring conductivity using IDS sensors.

9.1.1 Measuring the conductivity

Detailed steps for measuring conductivity with an IDS sensor.

9.1.2 Measuring the temperature

Importance and method of measuring temperature for conductivity measurements.

9.2 Temperature compensation

Explanation of temperature compensation methods for conductivity.

9.3 Calibration

Procedures for calibrating conductivity sensors.

9.3.1 Why calibrate?

Reasons why conductivity sensor calibration is necessary.

9.3.2 When to calibrate?

Guidelines on when conductivity sensor calibration should be performed.

9.3.3 Determining the cell constant (calibration in control standard)

How to determine the cell constant for conductivity sensors.

9.3.4 Calibration data

How to view and interpret stored conductivity calibration records.

10 Turbidity measurement (VisoTurb® 900-P)

10.1 Measuring

Procedures for measuring turbidity with the VisoTurb® 900-P sensor.

10.1.1 Measuring the turbidity

Detailed steps for performing turbidity measurements.

10.2 Calibration

Procedures for calibrating the turbidity sensor.

10.2.1 Why calibrate?

Reasons why turbidity sensor calibration is necessary.

10.2.2 When to calibrate?

Guidelines on when turbidity sensor calibration should be performed.

10.2.3 Calibration standards

Information on selecting and using standard solutions for turbidity calibration.

10.2.4 Carry out calibration

Step-by-step guide on how to perform turbidity calibration.

10.2.5 Calibration data

How to view and interpret stored turbidity calibration records.

11 Settings

11.1 pH measurement settings

Configuration options for pH measurements.

11.1.1 Settings for pH measurements

Specific configuration settings related to pH measurements.

11.1.2 Buffer sets for calibration

List of available buffer sets for pH calibration.

11.1.3 Calibration interval

Setting the reminder interval for pH sensor calibration.

11.2 ORP measurement settings

Configuration options for ORP measurements.

11.3 ISE measurement settings

Configuration options for ISE measurements.

11.4 D.O. measurement settings

Configuration options for Dissolved Oxygen measurements.

11.4.1 Settings for D.O. measurement

Specific configuration settings related to D.O. measurements.

11.5 Cond measurement settings

Configuration options for conductivity measurements.

11.5.1 Settings for IDS conductivity sensors

Specific settings for IDS conductivity sensors.

11.6 Turb measurement settings

Configuration options for turbidity measurements.

11.6.1 Settings for turbidity sensors

Specific settings for turbidity sensors.

11.7 Sensor-independent settings

Settings that apply regardless of the connected sensor.

11.7.1 System

General system settings like language, audio, and brightness.

11.7.2 Data storage

Settings related to storing and managing measurement data.

11.7.3 Automatic Stability control

Configuration for the automatic stability control feature.

11.8 Reset

Procedures for resetting meter settings to default values.

11.8.1 Resetting the measurement settings

How to reset measurement-specific settings.

11.8.2 Resetting the system settings

How to reset general system settings.

12 Data storage

12.1 Manual storage

How to manually save measurement datasets.

12.2 Automatic data storage at intervals

How to configure automatic saving of data at set intervals.

12.3 Measurement data storage

Managing stored measurement data, including viewing and editing.

12.3.1 Editing the measurement data storage

Options for viewing, outputting, or erasing stored measurement data.

12.3.2 Erasing the measurement data storage

Procedure for clearing stored measurement data.

12.3.3 Measurement dataset

Components that make up a complete measurement dataset.

12.3.4 Memory locations

Information on the meter's data storage capacity and types.

13 Transmitting data

13.1 Saving data to a USB memory device

How to transfer data to a USB storage device.

13.2 Transmitting data to a USB printer

How to print measurement data directly to a USB printer.

13.3 Transmitting data to a PC

Steps for transferring data from the meter to a personal computer.

13.4 MultiLab Importer

Using the MultiLab Importer software for data recording and evaluation.

14 Maintenance, cleaning, disposal

14.1 Maintenance

General maintenance tasks for the meter.

14.1.1 General maintenance activities

Overview of routine maintenance procedures.

14.1.2 Exchanging the battery

Instructions for replacing the meter's system clock battery.

14.2 Cleaning

Guidelines for cleaning the exterior of the meter.

14.3 Packing

Recommendations for packing the meter for transport.

14.4 Disposal

Information on proper disposal procedures for the meter at its end of life.

15 What to do if...

15.1 pH

Troubleshooting common issues encountered during pH measurements.

15.2 ISE

Troubleshooting common issues encountered during ISE measurements.

15.3 Dissolved oxygen

Troubleshooting common issues encountered during dissolved oxygen measurements.

15.4 Conductivity

Troubleshooting common issues encountered during conductivity measurements.

15.5 Turbidity

Troubleshooting common issues encountered during turbidity measurements.

15.6 General topics

Troubleshooting for general meter issues and common problems.

16 Technical data

16.1 Measuring ranges, resolution, accuracy

Key technical specifications including measurement ranges and accuracy.

16.2 General data

General technical specifications such as dimensions, weight, and operating conditions.

17 Firmware update

17.1 Firmware update for the meter Multi 9620 IDS

Instructions for updating the meter's firmware.

17.2 Firmware-Update for IDS Sensors

Instructions for updating the firmware of connected IDS sensors.

18 Glossary

19 Index

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