Product Details
High Temperature Extraction Method CEMS Online SO2 NO NO2
Continuous Emission Monitoring System Gas Analyzer
>>Overview
It can monitor the real-time concentration of particulate matter
and gaseous pollutants in exhaust gases from fixed pollution
sources (such as boilers, industrial furnaces, incinerators, etc.),
suitable for high-humidity, low-concentration environments.
CEMS typically consists of three main components: the gaseous
pollutant monitoring unit (SO2, NO, NO), the flue gas parameter
monitoring unit (temperature, pressure, flow rate, O2, humidity),
and the data acquisition and processing unit.
The sample gas passes through a high-temperature heating pipeline,
is filtered by a two-stage dust filter, and directly enters the gas
chamber in the analyzer. The gas chamber is placed inside a
high-temperature box and connected via UV fiber optics to a UV
differential analyzer for flue gas measurement.
>>Feature
1) Full-flow high-temperature extraction design, fast response
time, accurate measurement, and minimal sulfur loss.
2) PLC control with adjustable parameters for complex operating
conditions.
3) Fully intelligent system design with fault alarms and easy
maintenance.
4) Fully modular design, allowing flexible expansion of monitoring
factors.
5) Direct NO measurement, avoiding conversion loss and ensuring
accurate results.
>>Main technical parameters
Project | Index |
Gaseous pollutant | So2 | (0~200) mg/m3, the range can be customized |
No | (0~200) mg/m3, the range can be customized |
No2 | (0~200) mg/m3, the range can be customized |
O2 | (0~25)% |
Repetitiveness | ≤2% |
24h zero drift and range drift | ≤±2%f.s. |
One-week zero-point drift and range drift | ≤±3%f.s. |
Linear error | ≤±2%f.s. |
Response time | ≤120s |
Flue gas parameters
| Temperature | Measuring range | (0~300) ºC, is customizable |
Accuracy | ≤±3℃ |
Pressure | Measuring range | (-10~10)kpa |
Accuracy | ≤0.5% |
Velocity of flow | Measuring range | (0~40) m/s, (0~2) kpa, the output is optional |
Accuracy | ≤±2% |
Humidity | Measuring range | (0~40)vol% |
Accuracy | ≤±2% |
O2 | Measuring range | (0~25)% |
Accuracy | ±2% |
Data acquisition and processing | Data transmission module | 8-way analog input |
1-channel rs485 communication interface |
IPC | 6-way rs232 communication interface |
Windows7 operating system |
Operational software | Flue gas emission monitoring software monitor |
Power Supply | Ac 220v,50hz,≤7kw |
>>System composition
Company Profile
Founded in 2015, Juge focuses on the field of environmental online
monitoring and has gathered outstanding talents who have been
engaged in environmental online monitoring for many years. At the
same time, it cooperates with some key professional universities
and research institutes in China, and is a national high-tech
enterprise that integrates research and development, production,
sales, and after-sales service with environmental online monitoring
systems as its core. It is a provider of overall solutions for
smart environmental online monitoring systems.
Main business focuse on water quality monitoring instruments, flue
gas analyzers, VOC online monitoring systems, CEMS flue gas
continuous monitoring systems, and flue gas particulate matter
monitoring systems. Widely used in safety, environmental
protection, petroleum, chemical, pharmaceutical, metallurgical,
coal chemical, warehousing and other fields
With a pragmatic enterprise management team, high-end R&D
talents, experienced manufacturing experts, and enterprising
marketing elites, we have developed a leading position among
domestic peers and have always adhered to the business philosophy
of providing users with higher quality products and more intimate
services. We have made a vision of being responsible and doing our
best to create an environmentally friendly and healthy work and
living environment, and our goal is to pursue the interests of our
customers.