Helium analyzer is mainly used for quantitative measurement of mixed gases such as steam, helium, air, etc., to determine the volume percentage of helium. Helium analyzer is widely used in multiple fields, and its accuracy and reliability are of great significance for ensuring production safety and environmental monitoring. The calibration procedure for helium analyzers is a key step in ensuring the accuracy and reliability of the instrument.

Preparation before verification:

Understand the scope of instrument use and regulatory requirements.

Confirm the instrument model, specifications, and calibration standards.

Prepare standard gases and calibration equipment.

Ensure that the analysis environment meets the requirements, such as temperature and humidity.

Verification steps:

Appearance inspection: Check whether the appearance of the instrument is intact.

Function check: Ensure that all functions are functioning properly.

Calibration and adjustment: Use standard gas for calibration and make adjustments if necessary.

Performance testing: Conduct precision, accuracy, and other performance tests.

Record and report: Detailed record of the verification process and generate a verification report.