List of CEMS Products That Passed Suitability Testing (HJ 76-2017)

List of Continuous Emission Monitoring Systems (CEMS) for Flue Gas and Dust That Passed Suitability Testing

This article summarizes the list of continuous emission monitoring systems (CEMS) for flue gas and dust that passed suitability testing in accordance with the HJ 76-2017 standard as of December 31, 2021. The list includes instrument models, manufacturers, test items, and report numbers, serving as a reference for engineering technicians and procurement personnel in model selection.

Notes on the List

The following list is arranged in order of report numbers. The test items cover particulate matter, SO₂, NOₓ, and flue gas parameters. All instruments have passed the suitability testing of the China National Environmental Monitoring Centre and meet the requirements of the HJ 76-2017 standard.

Details of the List of Qualified Products

Selection Recommendations

When purchasing CEMS, priority should be given to products that have passed the HJ 76-2017 standard suitability testing, and attention should be paid to whether the test items cover the required monitoring factors (particulate matter, SO₂, NOₓ, etc.). At the same time, a comprehensive evaluation can be made in combination with brand reputation, after-sales service, and local support capabilities.

This list is as of December 31, 2021. For subsequent updates, please refer to the official release.