Hach DR/700 Manuals

Hach DR/700 Manuals

Manuals and User Guides for Hach DR/700. We have 1 Hach DR/700 manual available for free PDF download: Procedures Manual

Hach DR/700 Procedures Manual

Hach DR/700 Procedures Manual (762 pages)

COLORIMETER

Brand: Hach | Category: Measuring Instruments | Size: 7.18 MB

Table of Contents

Table of Contents
3
Introduction

5
- Trademarks of Hach Company
  5
- Sample Procedure Explained
  7
Section I Chemical Analysis Information

17
- Abbreviations and Conversions
  19
- Accuracy and Precision
  22
  - Standard Additions
    22
  - USEPA Approved
    29
  - USEPA Accepted
    29
- Adapting Procedures
  30
  - Adapting a Hach Procedure for Use with Other Photometers
    30
  - Adapting a Buret Titration for Use with a Digital Titrator
    32
- Interferences
  34
  - Ph Interference
    35
  - Interference from Stray Light
    36
- Laboratory Practice
  36
  - Boiling Aids
    36
  - Filtration of Samples
    36
  - Reagent and Standard Stability
    39
  - Reagent Blank
    39
  - Safety
    40
  - Sample Cell Matching
    41
  - Sample Dilution Techniques
    42
  - Temperature Considerations
    44
  - Use of Pipets and Graduated Cylinders
    44
  - Use of Accuvac Ampuls
    45
  - Use of the DR/700 Accuvac Vial Adapter
    45
  - Use of Reagent Powder Pillows
    47
  - Using Permachem Pillows
    47
  - Using the Tensette Pipet
    48
  - Mixing Water Samples
    51
  - Volume Measurement Accuracy
    52
- Sample Pretreatment
  53
  - Digestion
    53
    
    Hach Digesdahl Digestion
    53
    
    EPA Mild Digestion with Hot Plate
    53
    
    EPA Vigorous Digestion with Hot Plate
    54
    
    General Digesdahl Digestion Procedure
    56
    
    Safety Considerations
    62
    
    Application Specific Manuals
    66
  - Distillation
    66
- Sampling and Storage
  67
  - Taking Water Samples
    67
  - Acid Washing Bottles
    68
  - Storage and Preservation
    69
  - Volume Additions, Corrections for
    73
Section II Procedures

75
Section III Technical Support

749
- Technical Training Workshops
  749
- Ordering Information
  750
- How to Order
  759
- Service
  761

Advertisement

Advertisement

Related Products

Hach Categories

Measuring Instruments Laboratory Equipment Accessories Controller Control Unit

More Hach Manuals