| Customization: | Available |
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| After-sales Service: | Whole Life Technical Support |
| Warranty: | One Year |
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Online flue gas analyzer
The JXYQ-S-81 flue gas analyzer is a gas analyzer product independently developed for online gas analysis of environmental protection and industrial control sites both domestically and internationally. This analyzer is based on the principle of ultraviolet absorption spectroscopy technology and can measure the concentration of gases such as SO2, NO, NO2, O2, etc. It has the characteristics of high measurement accuracy, high reliability, fast response time, and wide applicability. Its various indicators meet or exceed similar products at home and abroad, and can be widely used in environmental online monitoring, industrial control,
• Using UV absorption spectroscopy gas analysis technology and chemometric algorithms
• The light source adopts a pulse xenon lamp, with a lifespan of up to 10 years
• No optical moving parts
• Modular design
• Information digitization processing
• Linear expression of measurement output
• Multiple state signal outputs: sound, light, screen, relay, communication information
• Under the same conditions, it is possible to combine gas concentrations from different objects to form a single instrument, with a maximum of four components
• Continuous monitoring of power plant flue gas emissions CEMS (analysis of SO2, NO, NO2, O2)
• Monitoring of desulfurization process (analyzing SO2 and O2)
• Monitoring of denitrification process (analyzing NO, NO2, NH3, O2)
• Continuous monitoring of waste incineration flue gas emissions (analyzing SO2, NO, NO2, O2)
• Analysis of trace Cl2 in PVC process and titanium dioxide production process of chlor alkali plant (Cl2 analysis)
• Gas analysis of sulfur recovery process (analyzing SO2 and H2S)
• Natural gas purification process gas analysis (analyzing trace amounts of H2S)
• Iodine methane analysis in coal chemical industry (analyzing CH3I)
• Online atmospheric monitoring (analyzing SO2, NO2, O3), etc
Measurement range: SO2: 0-50 μ mol/mol; 0-300 μ mol/mol; 0-3000 μ mol/mol and above; 0-500-3000 μ mol/mol (dual range) (optional, customizable)
• NOx: Same as above
• O2: 0-25%
• Accuracy: ≤ ± 1% F S
• Stability: Zero drift ≤ ± 1% F S/7d; Range drift ≤ ± 1% F S/7d
• Sample gas flow rate: 1.5L/min ± 0.5L/min
• Response time: T90 ≤ 20 seconds (when gas passes directly through the chamber)
• Air chamber pressure: ≤ 20Kpa
• Contact capacity: 120VAC, 1A 24VDC, 1A
• Output signal: 4-20mA or 0-10mA DC optional
• Preheating time: ≤ 30min
• Working environment: Temperature: -5 ºC~+45 ºC
• Humidity: ≤ 90% RH
• Working power supply: 220VAC ± 10%, 50Hz ± 5%
• External dimensions: 19 inches * 3U * 360mm 19 inches * 4U * 360mm
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