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Categories | Emission Gas Analyzer |
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Brand Name: | ESEGAS |
Model Number: | UV-GAS-500 |
Product Name: | Portable Engine Exhaust Gas Analyzer |
Gases: | NO/NO2/SO2/CO/CO2/O2 |
Range: | Double range available |
Accuracy: | ±2%FS |
Humidity Range: | 0-99%RH |
Interface: | RS485/RS232/4-20mA |
Power Supply: | AC220V/50HZ |
Resolution: | 1ppm |
Portable Engine Exhaust Analyzers UV-GAS-500 SO2 NO NO2 CO CO2 O2 for CEMS
Portable engine exhaust analyzers are specialized instruments used to measure and analyze the exhaust gases emitted from combustion engines. These analyzers are designed to be portable, allowing for on-site measurements and emissions testing in various applications, including automotive, industrial, and research settings. Here are some key features and applications of portable engine exhaust analyzers:
1. Gas measurement capabilities: Portable engine exhaust analyzers
are equipped to measure and analyze various exhaust gas parameters.
These typically include gases such as carbon monoxide (CO), carbon
dioxide (CO2), nitrogen oxides (NOx), hydrocarbons (HC), oxygen
(O2), and sometimes particulate matter. The analyzers employ
different measurement techniques, including electrochemical
sensors, non-dispersive infrared (NDIR) spectroscopy, and
chemiluminescence, to quantify gas concentrations accurately.
2. Emissions testing and compliance: Portable engine exhaust
analyzers are commonly used for emissions testing to ensure
compliance with environmental regulations and standards. They allow
for on-site measurement of exhaust gas emissions from vehicles,
machinery, and other combustion sources. By assessing pollutant
levels, such as CO, NOx, and HC, the analyzers help determine if
engines are meeting emission limits and identify potential issues
that require corrective actions.
3. Real-time monitoring and data logging: Portable exhaust
analyzers provide real-time monitoring of exhaust gas
concentrations, allowing immediate feedback on emissions
performance. Many analyzers also feature data logging capabilities,
enabling the collection and storage of measurement data over time.
This data can be used for subsequent analysis, reporting, and trend
monitoring.
4. Efficiency and optimization: In addition to emission
measurements, portable engine exhaust analyzers can provide
insights into engine efficiency and combustion performance. By
monitoring parameters like oxygen levels (O2) and carbon dioxide
(CO2) concentrations, the analyzers help assess combustion
efficiency and identify opportunities for optimization, such as
tuning engines for better fuel economy and reduced emissions.
5. Diagnostics and troubleshooting: Portable exhaust analyzers play
a crucial role in engine diagnostics and troubleshooting. By
analyzing exhaust gas composition, they can help identify engine
malfunctions, such as misfires, fuel system issues, or catalytic
converter failures. The analyzers provide valuable information for
diagnosing problems and guiding repair and maintenance efforts.
6. Portable and user-friendly design: Portable engine exhaust
analyzers are designed for ease of use, portability, and field
measurements. They are typically lightweight, handheld devices with
user-friendly interfaces and intuitive controls. The analyzers are
battery-powered and may include features such as built-in pumps for
sample collection, rugged construction for durability, and
easy-to-read displays for real-time data visualization.
Portable engine exhaust analyzers are widely used by automotive
technicians, emissions testing facilities, environmental agencies,
research institutions, and engine manufacturers. They provide
critical information for emissions control, engine performance
optimization, compliance monitoring, and troubleshooting,
contributing to improved air quality and more efficient and
sustainable engine operations.
Emissions Gas Ananalyzer UV-GAS-500 SO2 NO NO2 CO CO2 O2 is a crucial component of a Continuous Emission Monitoring System (CEMS). It typically consists of several components that can measure the concentration levels of SO2, NO and NO2 in flue gases. The CEMS also includes additional features such as gas pressure and gas temperature sensors,dust monitor alarms, data logging systems, and other necessary instruments. To ensure an accurate and consistent measurement of emissions, the analyzer can be integrated into an online system to provide continuous monitoring and real-time data acquisition.
UV-based technology is widely used for measuring SO2, NO and NO2 levels due to its cost-effectiveness and accuracy. It has a high degree of precision and can measure even lower concentrations of these gases. However, one major advantage is that it can directly measure NO2; instead, infrared gas analyzer needs to be converted NO2 into NO first before it can be measured. This conversion process can be costly and time-consuming.
An emission gas analyzer is a powerful tool for measuring and monitoring the concentration of various gases like sulfur dioxide (SO2), nitric oxide (NO), nitrogen dioxide (NO2) in the air. Moreover, it has the capability to add other gases such as carbon monoxide (CO), oxygen (O2), and carbon dioxide (CO2) into a single unit, offering greater flexibility. This makes it an ideal solution for industrial applications where the environmental impact of emissions must be closely monitored and documented. The emission gas analyzer can help detect even small changes in atmospheric gas concentrations over time, providing accurate data to inform decision-making processes. It is also capable of producing detailed reports regarding the quality of the air in a given area, which can be used to ensure compliance with environmental regulations. Ultimately, an emission gas analyzer is a vital component for ensuring that our environment stays healthy and safe.
Model | Technology | Standard | Low Emission | Ultra-low Emission | |
Range SO2/NO/NO2 | UV-DOAS | 0-300-3000ppm | 0-100-300ppm | 0-50ppm | |
Range O2 | ECD | 0-5% to 0-25% vol | 0-5% to 0-25% vol | 0-5% to 0-25% vol | |
Linearity | ≤±1.5%F.S. | ||||
Repeatability | ≤±0.5%F.S. | ||||
Zero Drift | ≤±2%F.S/7d | ||||
Span Drift | ≤±2%F.S/7d | ||||
Output | RS485/4-20mA output | ||||
Response time(T90) | ≤10S | ≤30S | ≤30S |
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