TRACED OXYGEN ANALYZER

Product Description

1. Scope and Purpose

• Define the purpose of the analysis (e.g., purity verification, contamination detection).
• Identify the application area (e.g., industrial gases, medical oxygen).

2. Applicable Standards

• Reference relevant standards, such as ISO, ASTM, or other industry-specific guidelines.

3. Technical Specifications

• Analyzed Oxygen Range: Specify the range (e.g., 0-100%).
• Trace Contaminants: List trace impurities to detect (e.g., argon, nitrogen, CO2).
• Sensitivity: Define the minimum detection limits (e.g., ppm or ppb levels).
• Accuracy and Precision: State the required accuracy (e.g., ï0.1%) and repeatability.

4. Equipment and Methods

• Analyzer Type: Specify the equipment (e.g., paramagnetic, zirconia sensors).
• Calibration Requirements: Frequency and type of calibration gases.
• Operating Conditions: Define temperature, pressure, and flow requirements.

5. Sampling Guidelines

• Sample Preparation: Outline steps to ensure accurate sampling.
• Transport and Storage: Describe handling of samples to avoid contamination.

6. Testing and Reporting

• Procedure: Step-by-step methodology for analysis.
• Data Reporting: Format and units (e.g., % oxygen, ppm for contaminants).
• Acceptance Criteria: Pass/fail thresholds based on application.

7. Safety Requirements

• Highlight potential risks (e.g., handling compressed gases).
• Include safety measures and personal protective equipment (PPE).

8. Quality Control

• Describe quality assurance practices (e.g., duplicate samples, certified reference materials).
• Define corrective actions for out-of-spec results.

9. Record Keeping

• Specify duration and format for retaining test records.