Contents

 

1.

INTRODUCTION

1

1.1

Overview

1

2.

SPECIFICATIONS

3

2.1

Specifications for 04905 Series

3

2.2

Specifications for 276127 Flow Chamber

4

3.

INSTALLATION

5

3.1

Overview

5

3.2

Types of Mounting

5

3.3

The Differences between the Quick Disconnect and Integral Cable Option

5

3.4

Flow-Type Mounting

6

3.5

Immersion-Type Mounting for 04905 Series Cells

6

3.6

Insertion-Type Mounting

7

4.

ELECTRICAL CONNECTIONS

10

4.1

Overview

10

4.2

Instrument Wiring for 4905 Cells with Integral Cable

10

 

4.2.1 Model 4905 Series with Integral Cable to UDA2182 Analyzer

10

 

4.2.2 Model 4905 Series with Integral Cable to APT Series Analyzer/Transmitter

12

4.3

Instrument Wiring for 4905 Cells with Quick Disconnect Cable

13

 

4.3.1 Wiring Model 4905 with Quick Disconnect Cable to UDA2182

13

 

4.3.2 Wiring Model 4905 with Quick Disconnect Cable to APT

13

5.

MAINTENANCE

15

5.1

Introduction

15

5.2

To Clean the Cell

15

5.3

To Check Conductivity System

15

5.4

Platinizing the Cell Electrodes

16

6.

REPLACEMENT PARTS AND ACCESSORIES

17

iv

4905 Series Conductivity Cells – Installation and Maintenance

12/07

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Honeywell 70-82-25-18 manual Contents