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10th Floor, Hanhai Great Wall Building, No. 22 Shijingshan Road, Shijingshan District, Beijing
Beijing Huayirui Technology Co., Ltd
10th Floor, Hanhai Great Wall Building, No. 22 Shijingshan Road, Shijingshan District, Beijing
used forIn the field of greenhouse gas research,The G2301 CO2/CH4/H2O analyzer measures the concentration of CO2/CH4/H2O in the atmosphere with ultra-high sensitivity at the ppb level. The device adopts Picarro's wavelength scanning cavity ring down spectroscopy (WS-CRDS) technology, which measures the laser ring down time difference of up to 20 kilometers in the effective path through high-precision specific identification sensors.
Technical principles:Wavelength scanning cavity ring down spectroscopy (WS-CRDS)