ABB AO2000-LS25

Description

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

1.Product Overview

AO2000-LS25 uses the most advanced electronic and laser technology.It is a device that combines advanced laser technology and spectral analysis technology.It is widely used in many fields with its high precision,wide measurement range,multi-gas measurement,automatic calibration and easy operation and maintenance.

2.Measurement principle

AO2000-LS25 laser analyzer is an optical instrument based on tunable diode laser absorption spectroscopy(TDLAS)for continuous on-site monitoring of gases in chimneys,pipelines,process rooms or similar places.The analyzer uses a transmitter/receiver configuration(mounted in diametrically opposed positions)to measure the average gas concentration along the line of sight path.The measurement principle is infrared single-line absorption spectroscopy,based on the fact that each gas has a different absorption line at a specific wavelength.The laser wavelength scans the selected gas absorption line to be measured,and the detected light intensity changes with the change of the laser wavelength.In the optical path between the transmitter and the receiver,the target gas molecules absorb the laser wavelength.In order to improve the sensitivity,wavelength modulation technology is used:the laser wavelength is slightly modulated when scanning the absorption line,and the detector signal is spectrally decomposed into harmonic frequency components of the laser modulation frequency.The second harmonic of the signal is used to measure the concentration of the absorbing gas.

ABB AO2000-LS25

III.Instrument composition

The AO2000-LS25 analyzer consists of 3 independent units:

Transmitter unit with purification function:including laser module,temperature-stabilized diode laser,collimating optical lens group and main electronic equipment,installed in a coated aluminum box.

Receiver unit with purification function:including a focusing lens,photodetector and receiver electronic components,installed in a coated aluminum box.

Power supply unit:used to provide power for the transmitter and receiver.

The environmental protection level of the transmitter and receiver is IP66,and the pressure resistance of the standard optical window can reach up to 5 bar(absolute pressure).

IV.Product features

High-precision measurement:It can measure a variety of gas components with high precision,such as carbon dioxide,methane,carbon monoxide,etc.,and can measure low and high concentrations of gas with a wide measurement range.

Automatic calibration:The automatic calibration function can automatically adjust the measurement parameters to ensure the accuracy and stability of the measurement.

Easy to operate and maintain:It is designed with a friendly user interface,which is simple and intuitive to operate,allowing users to quickly get started and perform measurements.At the same time,the installation and maintenance of the instrument are relatively simple.

Modular design:It is easy to upgrade and expand,and can be combined with new functions and upgraded or expanded at any time.

Multiple communication interfaces:It provides Ethernet TCP/IP interface,OPC server,PROFIBUS and Modbus interface,etc.,which are convenient for data exchange and communication with other devices or control systems.

ABB AO2000-LS25

V.Application fields

AO2000-LS25 laser analyzer is widely used in many fields,including but not limited to:

Industrial process control:In industrial fields such as chemical,petrochemical and pharmaceutical,it is used to monitor and analyze the chemical composition of the production process in real time.

Environmental monitoring:It is used to detect pollutants in the atmosphere,water and soil to support environmental protection and monitoring.

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

Metal and Alloy Analysis:Used in metal production and quality control to detect the composition and impurities in alloys.

Food and Beverage Production:Used to analyze the composition of food to ensure product quality and compliance.

Life Sciences and Medical Research:Used for the analysis of biological samples such as cells,tissues and biomolecules.

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.

There is really no medium that can make a difference!!

Shenzhen Changxin Automation-sufficient supply,large spot quantity,guaranteed quality,you can buy with confidence and use with peace of mind~!

If you have any defects or needs for imported PLC and DCS spare parts,please contact our team,we will help you find reliable and high-quality products super quickly,while shortening delivery time to ensure that your equipment can operate normally in the right environment.Just in time.

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