Artem’s Continuous Emissions Monitoring System (CEMS) simplifies emissions tracking and reporting for businesses impacted by CBAM.
Stay ahead in the carbon-regulated economy with accurate and reliable solutions tailored to your needs.
Our Model’s Measurements
Measurement Object
Method
Flue gas
Full heat tracing methodor NDIR + GFC wavelength filter + L-Cell Long range filter
NO2
Ultraviolet-visible Differential Optical Absorption Spectroscopy (DOAS) or NDIR + GFC wavelength filter + L-Cell Long range filter
CO2
NDIR + GFC wavelength filter + L-Cell Long range filter
SO2
NDIR + GFC wavelength filter + L-Cell Long range filter
Flow Rate
Pitot tube method or matric method
Pressure
Isolation Diaphragm pressure transducer
Temperature
Platinum resistance temperature sensor
PFCs
Depending on density
Specifications and Conditions
System Parameter
Unit
Value
Measuring Range
PPM
0-1000ppm
Lowest measuring limit
ppb
< 250 ppb
Precision
ppb
< = 500 ppb
Reaction time
second
< 60 seconds
Redundancy Rate
%
1 %
Accuracy of Full Scale
%
< 1% full scale
The Artem CEMS Module shall run safely for a long time in the harsh environment under the following conditions:
Sampling environment temperature: up to 800 ℃ The system is designed with protection against dust, rain, electromagnetic radiation, lightning, low temperature, and fire.
System Parameter
Unit
Voltage of power supply
220 (± 10%) V AC/(50 ~ 60) Hz
Measuring Range
(5 ~ 40) °C
Lowest measuring limit
(-30 ~ 60) °C
Precision
(0 ~ 90%) RH
Reaction time
(86 ~ 106) kPa
Key Capabilities at a Glance
DOAS
UV Differential Optical Absorption Spectroscopy
The ultraviolet light emitted by the light source converges into the optical fiber and is transmitted to the gas chamber through the optical fiber.
After passing through the gas chamber, it is absorbed by the the measured gas and transmitted to the spectrometer through the optical fiber. Inside the spectrometer, the light is split by a grating, after which the light signal is converted into an electrical signal by an array sensor to obtain continuous absorption spectrum of the gas. By virtue of Differential Optical Absorption Spectroscopy (DOAS) method, the concentration of the measured gas can be obtained based on this spectral information.
The ultraviolet light emitted by the light source converges into the optical fiber and is transmitted to the gas chamber through the optical fiber.
After passing through the gas chamber, it is absorbed by the the measured gas and transmitted to the spectrometer through the optical fiber. Inside the spectrometer, the light is split by a grating, after which the light signal is converted into an electrical signal by an array sensor to obtain continuous absorption spectrum of the gas. By virtue of Differential Optical Absorption Spectroscopy (DOAS) method, the concentration of the measured gas can be obtained based on this spectral information.
The ultraviolet light emitted by the light source converges into the optical fiber and is transmitted to the gas chamber through the optical fiber.
After passing through the gas chamber, it is absorbed by the the measured gas and transmitted to the spectrometer through the optical fiber. Inside the spectrometer, the light is split by a grating, after which the light signal is converted into an electrical signal by an array sensor to obtain continuous absorption spectrum of the gas. By virtue of Differential Optical Absorption Spectroscopy (DOAS) method, the concentration of the measured gas can be obtained based on this spectral information.
