BS EN ISO 6145-1:2019
Gas analysis. Preparation of calibration gas mixtures using dynamic methods General aspects
| Standard number: | BS EN ISO 6145-1:2019 |
| Pages: | 32 |
| Released: | 2019-11-07 |
| ISBN: | 978 0 580 99930 7 |
| Status: | Standard |
BS EN ISO 6145-1:2019: Gas Analysis - Preparation of Calibration Gas Mixtures Using Dynamic Methods
Standard Number: BS EN ISO 6145-1:2019
Pages: 32
Release Date: November 7, 2019
ISBN: 978 0 580 99930 7
Status: Standard
Overview
The BS EN ISO 6145-1:2019 is a comprehensive standard that provides guidelines for the preparation of calibration gas mixtures using dynamic methods. This standard is essential for professionals involved in gas analysis, ensuring accuracy and consistency in the preparation of gas mixtures for calibration purposes.
Key Features
- Comprehensive Guidelines: This standard offers detailed instructions on the preparation of calibration gas mixtures, ensuring that users can achieve precise and reliable results.
- Dynamic Methods: Focuses on dynamic methods, which are crucial for applications requiring continuous or semi-continuous gas flow, providing flexibility and adaptability in various analytical scenarios.
- General Aspects: Covers general aspects of gas mixture preparation, making it a versatile resource for a wide range of applications in gas analysis.
Benefits of Using BS EN ISO 6145-1:2019
Adopting the BS EN ISO 6145-1:2019 standard offers numerous benefits to professionals in the field of gas analysis:
- Enhanced Accuracy: By following the guidelines outlined in this standard, users can achieve higher accuracy in their gas analysis, leading to more reliable data and results.
- Consistency: The standard ensures consistency in the preparation of calibration gas mixtures, which is crucial for maintaining the integrity of analytical processes.
- International Recognition: As an ISO standard, it is recognized internationally, facilitating collaboration and compliance across borders.
- Improved Efficiency: The dynamic methods described in the standard can lead to more efficient processes, saving time and resources in gas analysis operations.
Applications
The BS EN ISO 6145-1:2019 standard is applicable in various industries and sectors where gas analysis is critical. Some of the key applications include:
- Environmental Monitoring: Ensures accurate measurement of pollutants and greenhouse gases, aiding in environmental protection efforts.
- Industrial Processes: Used in quality control and process optimization in industries such as petrochemicals, pharmaceuticals, and food and beverage.
- Research and Development: Supports scientific research by providing reliable data for experiments and studies involving gas analysis.
- Healthcare: Utilized in medical laboratories for the analysis of respiratory gases and other medical applications.
Why Choose BS EN ISO 6145-1:2019?
Choosing the BS EN ISO 6145-1:2019 standard is a strategic decision for any organization involved in gas analysis. Here are some reasons why this standard is a valuable asset:
- Expertly Developed: Created by leading experts in the field, ensuring that the guidelines are based on the latest scientific and technical knowledge.
- Comprehensive Coverage: Addresses all critical aspects of calibration gas mixture preparation, providing a complete resource for users.
- Future-Proof: As a current standard, it reflects the latest advancements and practices in gas analysis, ensuring relevance and applicability.
Conclusion
The BS EN ISO 6145-1:2019 standard is an indispensable tool for professionals in the field of gas analysis. By providing detailed guidelines for the preparation of calibration gas mixtures using dynamic methods, it ensures accuracy, consistency, and efficiency in analytical processes. Whether you are involved in environmental monitoring, industrial processes, research, or healthcare, this standard offers the guidance needed to achieve reliable and precise results.
BS EN ISO 6145-1:2019
This standard BS EN ISO 6145-1:2019 Gas analysis. Preparation of calibration gas mixtures using dynamic methods is classified in these ICS categories:
- 71.040.40 Chemical analysis
- 71.040.20 Laboratory ware and related apparatus
This document gives a brief overview of each of the dynamic techniques which are described in detail in the subsequent parts of ISOÂ 6145. This document provides basic information to support an informed choice for one or another method for the preparation of calibration gas mixtures. It also describes how these methods can be linked to national measurement standards to establish metrological traceability for the composition of the prepared gas mixtures.
Since all techniques are dynamic and rely on flow rates, this document describes the calibration process by measurement of each individual flow rate generated by the device.
Methods are also provided for assessing the composition of the generated gas mixtures by comparison with an already validated calibration gas mixture.
This document provides general requirements for the use and operation of dynamic methods for gas mixture preparation. It also includes the necessary expressions for calculating the calibration gas composition and its associated uncertainty.
Gas mixtures obtained by these dynamic methods can be used to calibrate or control gas analysers.
The storage of dynamically prepared gas mixtures into bags or cylinders is beyond the scope of this document.