Hach 2100N Manuals

Manuals and User Guides for Hach 2100N. We have 2 Hach 2100N manuals available for free PDF download: Instruction Manual, Basic User Manual

Hach 2100N Instruction Manual

Hach 2100N Instruction Manual (80 pages)

Laboratory Turbidimeter

Brand: Hach | Category: Measuring Instruments | Size: 2.1 MB

Table of Contents

Table of Contents
3
Certification
7
Safety Precautions
9
Specifications
11
Operation

13
Section 1 General Description

15
- Instrument Description
  15
- Standard Accessories
  15
- Principle of Operation
  15
- Preparation for Use
  17
  - Unpacking
    17
  - Operating Environment
    17
  - Operating Power Selection
    17
Section 2 Turbidity Measurement

19
- Operating Controls and Indicators
  19
- Filter Modules
  19
  - Installing the Filter Assembly
    19
- Measuring Turbidity
  20
- Nephelometric Measurement Procedure
  21
  - Measurement Notes
    22
- Measurement Techniques
  22
  - Cleaning Sample Cells
    22
- Silicone Oil Procedure
  23
  - Applying Silicone Oil
    23
  - Preparing Dilution Water
    24
    
    Dilution Water Filtration Procedure
    24
  - Indexing and Matching Sample Cells
    25
    
    Indexing a Single Sample Cell
    25
    
    Matching Sample Cells
    26
  - Removing Air Bubbles (Degassing)
    26
    
    Addition of Surfactant
    27
    
    Application of Vacuum
    27
    
    Application of Heat
    28
    
    Using an Ultrasonic Bath
    28
- Signal Averaging
  29
- Measuring Over-Range Samples
  29
  - Sample Dilution
    29
- Using Cell Adapters
  31
  - Installing and Removing Cell Adapters
    31
- Condensation (Fogging)
  32
- Calibration Check
  32
- Representative Sampling
  32
Section 3 Operation

33
Installation/Maintenance

47
- Air Purge Connection
  49
Section 4 Air Purge System

49
- Description
  51
Section 5 Using Flow-Cell System Apparatus

51
Section 6 Data Output

63
- Using a Printer
  64
  - Printer Speed Selection
    66
- Using a Computer (RS232 Operating Commands)
  66
- Cleaning
  67
- Lamp Replacement
  67
Section 7 Maintenance

67
- Error Messages
  69
- Introduction
  69
Section 8 Troubleshooting

69
- Diagnostic Functions
  70
  - Basic Diagnostic Codes
    70
  - Other Instrument Diagnostics
    71
    
    Cold Start
    71
    
    Display Segments and Icons
    71
    
    Flashing 0S
    71
    
    Flashing 9S
    71
General Information

73
- Replacement Parts and Accessories
  74
- How to Order
  76
- Repair Service
  77
- Warranty
  78
- Supplemental Compliance Information
  79

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Hach 2100N Basic User Manual

Hach 2100N Basic User Manual (58 pages)

Brand: Hach | Category: Laboratory Equipment | Size: 3.27 MB

Table of Contents

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