HGPAS01Type photoacoustic spectroscopySF₆The decomposition product analyzer is a newly developed high-precision intelligent detection instrument by our company. Based on advanced photoacoustic spectroscopy detection technology, this instrument completely solves the detection problemSF₆The problem of cross interference in the content of decomposition products has excellent gas selectivity and can quickly and accurately detect the inside of high-pressure equipmentSF₆The decomposition products of gases areSO₂、H₂SreachCOThe content can be detected at the same timeSF₆The moisture content in the gas can reflect sudden faults in a timely manner, diagnose defect types, determine discharge levels, and conduct regular inspections to reflect the internal characteristics of high-voltage equipmentPDDevelopment status; There are many methods for detecting the content of decomposed components, which can be used for rapid measurement in industrial sites and precise measurement in laboratories; High detection sensitivity, capable of detecting as low asµl/LThe decomposition gas components of the level can be used as a judgment based on the detection resultsSF₆Circuit breakers, transformersGISThe main basis for early internal faults in electrical equipment such as bushings and transformers provides the possibility for equipment defect or fault diagnosis based on gas composition analysis. This instrument technology can be applied to industries such as power, railway, metallurgy, and petrochemicals.

Main technical parameters

Minimum detectable quantity:SO₂≤0.5µl/L，H₂S≤0.5µl/L，CO≤1µl/L，H₂O≤0.5µl/L

Stability: Temperature variation20℃～50At ℃, the maximum zero drift is ±0.5µl/L

Accuracy: Measurement value ≤2µl/LWhen, the error is ≤±0.5µl/L；Measurement value>2µl/LWhen, the error is ≤±1µl/L

Repeatability:SO₂、H₂S、H₂OAll are ≤1.5％，CO≤3.0％

main features

■ Adopting advanced photoacoustic spectroscopy technologyPAS，High detection sensitivityNon chemical method, non chromatographic method

■ High dynamic detection range and stable operation

■ Maintenance free, low consumables

■ The equipment runs stably, has a long lifespan, and has a long calibration cycle

■ Fast response time, no need for configuration

■ Friendly user interface, easy to operate, built-in display for numbers and graphics, detection data can be queried, stored, and exported