Absorption Monitoring

Articles & Whitepapers

Advancing Comfort and Performance: The Significance of Perspiration Testers in Performance Apparel

Perspiration testers, also known as sweat testers, are invaluable tools in the realm of performance apparel. These sophisticated instruments play a crucial role in evaluating the efficiency and effectiveness of moisture management properties in fabrics, ensuring the comfort and performance of athletic and sportswear garments. This article explores the significance of perspiration testers, ...

IQ spectral sensors to measure Color continuously

Applications The application areas of the new color sensors are monitoring in the outlet of the sewage treatment plant and monitoring of surface waters . Methods The sensors measure according to ...

FPI Pioneered Use of Chemiluminescence Method in Ozone Pollution Monitoring

Ambient air—Automatic determination of ozone—Chemiluminescence method (HJ 1225-2021), a new national standard issued by the Ministry of Ecology and Environmental of the PRC, was officially implemented on March 1st, 2022. Compared to the ...

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Vehicle Emissions Tester

VGT-100V Vehicle Emission Tester is a product designed on the basis of Vehicle Mass Analysis System (VMAS) of gasoline. It is used to measure concentration of exhaust gas discharged by vehicle engines, including NO, NO2, CO, CO2, HC, O2, etc. Among which, the measurement of NO and NO2 adopts UV Differential Optical Absorption Spectroscopy (UV-DOAS), the measurement of CO, CO2 and HC employs ...