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Oakton CON 11 User Manual

Oakton CON 11
80 pages
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Instruction Manual
CON 11 & CON 110
Handheld Conductivity/TDS/Temperature/RS232C Meter
Technolo
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68X361303
Rev. 2 - 01/04

Table of Contents

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Oakton CON 11 Specifications

General IconGeneral
ATCYes
Operating Temperature0 to 50°C (32 to 122°F)
Conductivity Accuracy±1% full-scale
Temperature Range0 to 100°C
Temperature Accuracy±0.5 °C
Resolution0.1 µS/cm, 1 µS/cm, 0.01 mS/cm
Measurement Range0 to 199.9 µS/cm, 0 to 1999 µS/cm, 0 to 19.99 mS/cm, 0 to 199.9 mS/cm
Temperature CompensationAutomatic
IP RatingIP67
Conductivity Range0 to 199.9 µS/cm, 200 to 1999 µS/cm, 2.00 to 19.99 mS/cm
Battery LifeApproximately 100 hours

Summary

Preface

Introduction to CON 11/110 Meters

Display and Keypad Functions

Display Layout and Indicators

Description of the LCD layout, primary and secondary displays, and indicators.

Keypad Functions

Explanation of the functions of each button on the meter's membrane keypad.

Preparation and Setup

Inserting the Batteries

Procedure to install 4 'AAA' batteries for meter operation.

Conductivity Electrode Information

Details on the conductivity electrode, its features, and wetted parts.

Connecting the Electrode to the Meter

Steps to connect the 6-pin conductivity/TDS electrode to the meter securely.

Attaching Electrode Holder & Inserting Electrode

Instructions for attaching the electrode holder and inserting the electrode into it.

Connecting the AC/DC Adapter

Procedure for powering the meter with an AC/DC adapter and safety precautions.

RS232C Configuration and Connection

Details on RS232C pin configuration and cable setup for data transmission.

Calibration Procedures

Important Calibration Information

Information on measuring ranges, calibration points, and solution selection.

Preparing the Meter for Calibration

Steps to prepare the meter and solutions for accurate calibration.

Temperature Calibration

Procedure to calibrate the built-in temperature sensor.

Automatic vs. Manual Calibration Selection

Guide to choosing between automatic and manual calibration modes.

Automatic Conductivity Calibration

Procedure for single-point automatic conductivity calibration.

Manual Conductivity & TDS Calibration

Procedure for manual calibration using custom standards for conductivity and TDS.

TDS Calibration using Conductivity Standards

Calibrating TDS using conductivity standards and adjusting the TDS factor.

Setting the TDS Conversion Factor

Procedure to set the TDS conversion factor (P1.4) for accurate TDS readings.

Calibrating for TDS using TDS Standards

Procedure for calibrating the meter directly using TDS calibration standards.

Performing Measurements

Automatic Temperature Compensation (ATC)

How ATC works and how to ensure it is activated for automatic temperature correction.

Manual Temperature Compensation (MTC)

Procedure to set up and use manual temperature compensation mode.

Setting Manual Temperature Compensation Value

Procedure to input the sample temperature for manual compensation.

Taking Measurements

General steps for taking conductivity/TDS measurements with the meter.

Measurements with READY Indicator

How to take measurements when the READY indicator is active and its configuration.

Measurements with Auto HOLD Feature

How to use the Auto HOLD feature for CON 110 meters to freeze stable readings.

Using Manual Ranging Function

How to manually select measurement ranges for conductivity/TDS readings.

Selecting Manual Range

Step-by-step guide to select a specific measurement range or revert to auto-ranging.

HOLD Function

How to freeze the display for delayed observation using the HOLD/ENTER key.

Memory Function

Memory Input

Procedure for storing conductivity/TDS and temperature data sets into the meter's memory.

Memory Recall

How to retrieve stored data from the meter's memory in Last In First Out order.

Print Function (CON 110 Only)

Using CON 110 with Printer/Computer

Requirements and setup for connecting the CON 110 to printers or computers via RS232C.

Sending Data to Computer or Printer

Options for printing current or stored data, including timed interval printing.

Printing Current Data Manually

Steps to manually print the currently measured conductivity/TDS data.

Printing Data on Timed Interval

Automated printing of live measurement values at set time intervals.

Printing Data from Stored Memory

How to print all stored data or selected data based on memory location.

Advanced Setup Functions

Unit Configuration (COF)

Configure units, READY display, Auto HOLD, °C/°F, and TDS factor settings.

Viewing Calibration Data (CAL)

Recall previous calibration data for each of the five measuring ranges.

Viewing Electrode Data (ELE)

Check electrode parameters like effective cell constant for diagnostic purposes.

Auto Power OFF (AtO)

Enable or disable the automatic power off function to conserve battery.

Reset to Factory Defaults (rSt)

Option to reset calibrations or all user settings back to factory defaults.

Memory Clear (CLr)

Clear all stored memory values to prepare for new data storage.

Temperature Settings (tPr)

Adjust temperature coefficient and normalisation temperature for accurate measurements.

Selection of Cell Constant (CEL)

Select the appropriate cell constant (K=1.0, 10, or 0.1) for different measurement ranges.

Automatic & Single Point Calibration (ASC)

Select automatic/manual calibration and single/multi-point calibration modes.

CyberComm Portable DAS Software

System Requirements

PC requirements for running the CyberComm Portable DAS software.

Loading CyberComm Portable DAS

Instructions for installing the CyberComm Portable DAS software from CD-ROM.

Running CyberComm Portable

Steps to launch and use the CyberComm Portable DAS software.

Buttons & Check-Box Functions

Explanation of the function of buttons and check-boxes in the software.

Menu Options

Description of menu items like Communication Settings, Open, Save, Save As, and Exit.

Communication Settings

How to configure COM port, baud rate, parity, and stop bits for data transfer.

Capturing & Printing Data via Data Acquisition

How to capture and send data from meter to computer using DAS software.

Trouble-shooting Guide

Solutions for common problems like unable to print or incorrect communication settings.

Electrode Care and Maintenance

Error Messages

Trouble Shooting

List of Accessories

Replacement Meter & Accessories

List of replacement meters, electrodes, and accessories with ordering codes.

Calibration Solutions

List of conductivity calibration solutions available in bottles and sachets.

Factory Default Settings

CON 11 Factory Default Settings

Table detailing default settings for programs P1.0 through P9.2 for the CON 11 model.

CON 110 Factory Default Settings

Table detailing default settings for programs P1.0 through P9.2 for the CON 110 model.

Specifications

Calibration Tips

Calculating TDS Conversion Factors

Calculating Temperature Coefficients

Warranty Information

Return of Items Policy

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