FID 560
This Air Quality Gas Chromatograph uses proven flame ionization detection, our FID 560 measures ambient air hydrocarbons (CH4, NMHC, THC, BTX, BTEX) in ranges from ppb to 1000 ppm in our environment. The FID 560 can achieve simultaneous monitoring of hydrocarbon concentration in ambient air such as CH4 - NMHC - THC or NMHC - BTX or NMHC - BTEX (other components available upon request).
Chromatogram
Only available on the Chinese marketAM501
This AM501 Sulfur Dioxide Analyser uses the Ultraviolet Fluorescence Method and allows accurate, dependable, continuous measurements for ambient air quality, stack gas monitoring, and other applications. It consists of an optical sensor module, an analog signal pre-processing module, a microprocessor controller, and a gas circuit module.
AM503
This AM503 Carbon Monoxide (CO) Analyser uses Gas Filter Correlation Infrared Absorption Method and it uses a gas filter correlation wheel along with state-of-the-art optics and electronics to accurately and reliably measure low concentrations of CO.
FID 570
This Air Quality Gas Chromatograph uses proven flame ionization detection and capillary column, the FID 570 is a turnkey solution for analysis of Volatile Organic Compounds from C2 to C6 and C6 to C12 in our environment.
Chromatogram
Only available on the Chine marketAM502
This AM502 Analyser uses the Chemiluminescence Method to continuously detect nitric oxide (NO), total nitrogen oxides (NOx), and nitrogen dioxide (NO2). It provides accurate, dependable, and continuous measurements for various applications, including ambient air quality monitoring and pollution source monitoring. The analyzer consists of a pneumatic system, an NOx converter (molybdenum furnace), a reaction cell, a detector (PMT), and an electronic processing unit.
AM505
This AM505 Carbon Dioxide (CO2) Analyser employs Gas Filter Correlation Infrared Absorption Method to measure low concentrations of CO2. This method is based on Lambert-Beer's law and involves comparing the absorption of infrared signals in both the sample gas and a reference gas. A rotating gas filter is placed in the optical path, which contains two chambers: one filled with nitrogen and the other with CO2. When infrared light passes through the CO2 chamber, all wavelengths that can be absorbed by CO2 are filtered out, leaving only those wavelengths affected by CO2 absorption to form the reference beam. The light passing through the nitrogen chamber forms the measurement beam, and the concentration of CO2 in the sample gas is determined by measuring the intensity of this beam after it is absorbed by CO2.
PMS501
This PMS501 Dust Concentration Monitor employs Laser Forward Scattering principle, developed, designed, manufactured by Orthodyne for ultra-low dust emission applications. The integrated heating probe and flow control design reduces moisture interference. It is especially suitable for installation in working condition characterised with high humidity, low temperature, and low dust concentration.
Technical Features
> Sample gas is heated in the heating chamber to evaporate water drops and mist, reducing humidity
> Laser forward scattering principle ensures very high sensitivity in the measurement
> Automatic calibration of the zero point and range, ensuring stable and reliable operation.
Brochure
Air Quality & Environment