哈希HACH-Polymetron 9186 在线联氨分析仪操作手册-操作说明书.pdf

Catalog Number 621=691=086 9186 Oxygen Scavenger Analyzer INSTRUMENT MANUAL 03/04 1ed © Hach Company, 2004. All rights reserved. eac/dp 03/04 1ed Table of Contents Section 1 Safety Precautions 4 Use of Hazard Information 4 Precautionary Labels 4 Section 2 Specifications 5 Section 3 General Description 6 3.1 Unpacking 6 3.2 Overview 6 3.3 Principle of Operation 6 Section 4 Installation 10 4.1 Environmental Considerations 10 4.2 General Installation Considerations 10 4.3 Mounting the Instrument 10 4.3.1 Attaching the Conditioning Bottle 10 4.3.2 Installing the Reference Electrode 12 4.3.3 Installing the In-line Filter 13 4.3.4 Connecting the Measuring Cell to the Transmitter 13 4.3.5 Choosing the Sample Line Location 13 4.3.6 Connecting the Inlet Tubing 13 4.3.7 Connecting the Outlet Tubing 13 4.4 Electrical Connections 15 4.4.1 Power Connections 15 4.4.2 Electrostatic Discharge (ESD) Considerations 16 4.4.3 Wiring the Instrument for Power 17 4.4.4 Alarm Connections 18 4.5 Terminal Strip and Wiring Connections Descriptions 21 4.6 Using the Flow Meter 22 Section 5 Programming the Instrument 23 5.1 Programming Overview 23 5.2 Setting the Alarms 26 5.2.1 Threshold Alarms 26 5.2.2 System Alarms 26 5.3 Temperature Compensation 27 5.3.1 Automatic Temperature Compensation 28 5.3.2 Manual Temperature Compensation 28 5.4 Programming mA Outputs 28 5.5 Setting Up the Display 29 5.6 Setting the Numeric Password (Code) 30 5.7 Adjusting the mA Settings 30 5.8 Setting Up the RS485 Outputs 30 5.9 Calculating the Average Concentration 31 5.10 Identifying the Software Version 31 5.11 Loading Default Va