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Denver Instrument IR-200 User Manual

Denver Instrument IR-200
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Denver Instrument Company
IR-200
Moisture Analyzer
Operation Manual
901119.1
Rev. F
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Denver Instrument IR-200 Specifications

General IconGeneral
BrandDenver Instrument
ModelIR-200
CategoryMeasuring Instruments
LanguageEnglish

Summary

Introduction to the IR-200 Moisture Analyzer

Unpacking and Contents Verification

Instructions for carefully unpacking the analyzer and verifying all supplied accessories are present in the box.

Selecting an Optimal Operating Location

Guidelines for choosing a suitable work area for the analyzer to ensure accuracy and dependable operation.

Safety Precautions for Operation

General Safety Guidelines and Warnings

Essential precautions to prevent personal injury or damage to the analyzer, including handling hot parts and materials.

Technical Specifications and Help Feature

Analyzer Technical Specifications

Detailed specifications of the IR-200 Moisture Analyzer including measurement method, heat source, and capacity.

Help Feature Functionality

Description of the analyzer's context-sensitive help feature for immediate operational advice.

Installation Procedures

Pan Shield and Pan Support Installation

Steps for correctly installing the pan shield and pan support within the drying chamber.

Connecting to a Power Source

Instructions on how to connect the moisture analyzer to a suitable power source.

Connectors and Serial Port Identification

Overview of the analyzer's power and serial ports (Serial 1, Serial 2) for connectivity.

Analyzer Controls and Display

Display and Screen Types

Description of the LCD display and the four types of screens shown during operation.

Keypad Functions Overview

Explanation of the functions for each key on the analyzer's keypad, including numeric and function keys.

Analyzer Operation Modes

Standby Mode Functionality

Details on the analyzer's standby mode, including temperature settings and available routines.

Test Mode Procedure

Step-by-step guide for performing a sample analysis in test mode.

Recall Procedures for Stored Programs

Instructions on how to recall previously saved drying procedures for analysis.

Setup Menu Options

Statistics Subroutine

Configuration and use of the statistics subroutine for storing and analyzing test results.

Develop Subroutine for Drying Procedures

Details on optimizing and creating new drying procedures for specific applications.

System Information Access

How to view and print important analyzer information like serial number and calibration dates.

Calibration Subroutine

Procedure for calibrating the analyzer's balance using a standard weight.

Printer Settings Configuration

Options for customizing printout styles, including standard and custom formats.

Clock Settings for Time and Date

How to set and manage the analyzer's internal clock for accurate timekeeping.

Serial Communication Settings

Configuration of serial ports for data transfer and communication with external devices.

Security Feature Configuration

Options for activating and managing security passwords for analyzer subroutines.

Conserve Settings for Energy Saving

Customizing standby temperature and LCD backlight turn-off times to conserve energy.

Program Transfer (Prg. Xmit)

Functionality for transferring drying procedures between analyzers via serial port.

Beeper Tone Settings

Adjusting the audible tone of the beeper or turning it off.

Developing Optimized Drying Procedures

Units of Measurement Selection

Setting the desired units for test results, such as moisture, solids, or volatiles.

Temperature and Time Settings

Configuring drying temperatures (Temp 1, Temp 2) and time durations (Time 1, Time 2).

Slope Function Configuration

Setting up automatic endpoint detection using slope variables like window and %IW.

Standby Temperature Adjustment

Setting the analyzer's standby temperature for efficient heating between tests.

Saving Drying Procedures as Programs

Options for saving or using configured drying parameters as a new or recalled program.

System Information and Calibration

Viewing and Printing System Data

Accessing and printing analyzer model, serial number, and calibration history.

Balance Calibration Procedure

Step-by-step instructions for calibrating the balance using a 50-gram weight.

Printer Settings and Customization

Printout Styles Selection

Choosing between standard and custom printout formats for analysis results.

Custom Printout Configuration

Setting up custom printouts by selecting information like header, operator, and sample ID.

Operator Selection for Printouts

Enabling and selecting operator names to be included on result printouts.

Custom Header Lines Configuration

Defining up to three lines of custom text for the printout header.

Sample Number Entry Settings

Configuring whether to prompt for or disable sample number entry.

Interval Printing Setup

Setting intervals for printing intermediate data during analysis.

Clock Settings

Time and Date Configuration

Procedures for setting the analyzer's time and date, including format selection.

Serial Communication Setup

Serial Port Configuration Parameters

Setting communication parameters like baud rate, parity for Serial 1 and Serial 2.

Baud Rate and Parity Settings Adjustment

Modifying baud rate, parity, and CTS settings for serial communication.

Security Features Management

Enabling and Configuring Security

Steps to turn on security and set passwords for specific analyzer subroutines.

Clearing Programs and Data

Procedures for clearing stored drying programs or statistics data.

Conserve Settings for Energy Saving

Standby Temperature and Backlight Control

Adjusting when the standby temperature and LCD backlight turn off to conserve power.

Program Transfer Functionality

Transferring Procedures Between Analyzers

Guide for transferring drying procedures from one analyzer to another via serial port.

Beeper Settings

Adjusting Beeper Tone and Function

Options to set the beeper to ON, OFF, or select a short or long tone.

Operator Settings

Selecting Operator for Printouts

Procedure to select or enter operator names for inclusion on result printouts.

Applications of the Moisture Analyzer

Sample Composition and Preparation

Considerations for sample types, chemical composition, and preparation techniques.

Sample Presentation and Size

Guidelines on sample presentation methods (pads, sand) and optimal sample size.

Drying Parameters Overview

Explanation of key drying parameters like temperature, time, slope, and units.

Analytical Performance Factors

Precision, Accuracy, and Analysis Time

Factors influencing analyzer performance including precision, accuracy, and analysis time.

Drying Procedure Development Steps

Outlines the systematic steps for developing an optimized drying procedure.

Step 1: Sample Preparation

Guidance on preparing representative samples for moisture analysis.

Step 2: Duplicating Standard Oven Method

Instructions for replicating standard oven drying parameters on the analyzer.

Step 3: Selecting Presentation Technique

Choosing appropriate sample presentation methods like glass pads or sand.

Step 4: Optimizing Sample Weight

Determining the optimal sample weight for analysis based on various factors.

Step 5: Choosing Standby Temperature

Setting the standby temperature to reduce analysis time and optimize performance.

Step 6: Selecting Optimum Endpoint

Guidance on selecting the best method for determining the analysis endpoint.

Step 7: Optimizing Drying Temperature

Adjusting drying temperature to decrease analysis time while avoiding scorching.

Step 8: Developing Two-Step Drying Procedure

Creating a two-step drying procedure for materials with diverse volatiles.

High to Low Two-Step Drying

Procedure for implementing a high-to-low temperature drying sequence.

Low to High Two-Step Drying

Procedure for implementing a low-to-high temperature drying sequence.

Recommended Care and Maintenance

Analyzer Cleaning Procedures

Guidelines for periodic cleaning of the analyzer case with a damp cloth and mild detergent.

Printer Paper Installation

Step-by-step instructions for installing the thermal printer paper.

Troubleshooting Common Issues

General Checks and Adjustments

A table of common troubles with checks and adjustments for resolution.

Factory Default Settings

Available Accessories

Maintenance and Warranty

Basic Maintenance Guidelines

Limited maintenance procedures, primarily focusing on cleaning the analyzer case.

Warranty Instructions and Contact

Information on returning the product for service and obtaining technical assistance.

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