ABB AO2000-LS25

Description

ABB AO2000-LS25 is a high-precision laser analyzer.The following is a detailed introduction to it:

1.Product Overview

ABB AO2000-LS25 laser analyzer uses the most advanced electronic and laser technology,with high precision and stability,and can achieve continuous on-site monitoring of gas concentration.It is widely used in industrial process control,environmental monitoring,mineral exploration,metal alloy analysis,food and beverage production,and life sciences,and supports real-time analysis and remote sensing monitoring of multiple chemical components.

2.Measurement principle

The analyzer is based on tunable diode laser absorption spectroscopy(TDLAS)technology,and measures the average gas concentration along the line of sight path through a transmitter/receiver configuration(installed in diametrically relative positions).Its measurement principle is infrared single-line absorption spectroscopy,that is,each gas has a different absorption line at a specific wavelength.The analyzer scans the selected gas absorption line to be measured by the laser wavelength,and detects the change of light intensity with the laser wavelength to determine the gas concentration.In order to improve the sensitivity,wavelength modulation technology is used to slightly modulate the laser wavelength when scanning the absorption line,and then the second harmonic of the detector signal is used to measure the concentration of the absorbing gas.

ABB AO2000-LS25

3.Product composition and features

Product composition:

Transmitter unit:includes laser module,temperature-stabilized diode laser,collimating optical lens group and main electronic equipment,which are installed in a coated aluminum box.

Receiver unit:contains a focusing lens,photodetector and receiver electronic components,which are installed in a coated aluminum box.

Power supply unit:provides a stable power supply for the analyzer.

Product features:

High precision:adopts advanced TDLAS technology to ensure the accuracy of measurement results.

Good stability:has excellent stability and reliability,suitable for long-term continuous monitoring.

Easy to install and maintain:The installation and maintenance of the analyzer are relatively simple,which reduces the cost of use.

Multiple communication methods:supports RS-232 serial communication and Ethernet communication,which is convenient for connection and data exchange with the host computer or PLC.

IV.Application field

ABB AO2000-LS25 laser analyzer has a wide range of applications in many fields,including but not limited to:

Industrial process control:in industrial fields such as chemical,petrochemical and pharmaceutical,it is used for real-time monitoring and analysis of chemical composition in the production process.

Environmental monitoring:used for pollutant detection in the atmosphere,water and soil to support environmental protection and monitoring.

Mining and geological exploration:used to analyze elements in soil,rocks and ores to support mineral exploration and mining.

Metal and alloy analysis:used to detect components and impurities in alloys in metal production and quality inspection.

Food and beverage production:used to analyze the ingredients in food to ensure product quality and compliance.

Life science and medical research:used for analysis of biological samples such as cells,tissues and biomolecules.

V.Technical specifications and parameters

The technical specifications and parameters of the ABB AO2000-LS25 laser analyzer may vary depending on the specific model and application scenario,but generally include the following aspects:

Measurement range:customized according to the type and concentration range of the gas to be measured.

Measurement accuracy:meet high precision requirements and meet the needs of various application scenarios.

Response time:fast response,able to monitor changes in gas concentration in real time.

Working environment:adapt to a wide range of temperature and humidity conditions to ensure stable operation in various harsh environments.

Power supply requirements:Usually supports a wide range of input voltage and current,convenient for connection with various power supply systems.

The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.

We supply goods directly from abroad,without intermediaries,reducing the cost of use.

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