Carbon monoxide analyzer non dispersive infrared method

Description :

　　The main technical indicators of the intelligent infrared carbon monoxide and carbon dioxide analyzer meet the technical requirements of the national second level instrument and can obtain the second level calibration certificate from the China Institute of Metrology.

　　The intelligent infrared carbon monoxide and carbon dioxide analyzer is suitable for detecting and monitoring carbon monoxide and carbon dioxide in public places, health supervision, environmental monitoring and other occasions.

　　2、 Execution standards

　　JJG635-2011 Infrared Gas Analyzer for Carbon Monoxide and Carbon Dioxide

　　HJ965-2018 "Automatic determination of carbon monoxide in ambient air using non dispersive infrared method"

　　GB/T18204.2-2014 "Methods for hygiene inspection in public places - Part 2: Chemical pollutants"

　　GBZ/T 300.37-2017 "Determination of Toxic Substances in Workplace Air Part 37: Carbon Monoxide and Carbon Dioxide"

　　GB 9801-1988 "Air quality - Determination of carbon monoxide - Non dispersive infrared method"

　　Used for gas detection in public places, health supervision, environmental monitoring, etc., it successfully solves the accuracy guarantee and compensation in high and low temperature measurement, with high measurement accuracy!!

　　4、 Technical parameters:

　　1. Detection principle: Non dispersive infrared gas analysis method/Non dispersive infrared method (NDIR)

　　2. Detecting gases: carbon monoxide (CO), carbon monoxide (CO2) in the air

　　3. Detection method: Built in pump suction

　　4. Measurement range: 0~50.0 × 10-6CO, 0~0.500% CO2 or 0~200.0 × 10-6CO, 0~1.000% CO2

　　5. Temperature: -20 ∽ 60 ℃

　　6. Humidity: 10-95% RH

　　7. Automatic conversion of concentration display between ppm and mg/m3

　　8. Resolution: 0.1 × 10-6CO; 0.001% CO2

　　9. Display screen: 7-inch capacitive touch screen

　　10. Can store 10000 sets of measurement data

　　11. Zero point automatic correction technology

　　12. Indication error: 13. Repeatability: 14. Range drift: 15. Zero drift: 16. Carbon monoxide interference: 1250mg/m3CO ≤± 0.3% F · S

　　17. Response time: 18. Instrument noise: 19. Preheating time: 30 minutes

　　20. Flow range: (0.5-2.0) L/min

　　21. Output interface: USB output, equipped with data transmission software

　　22. It has sound and light alarm functions, and the alarm limit can be set

　　23. Battery working time: continuous operation for more than 4 hours

　　24. Power supply: Equipped with a built-in lithium battery, it can be used for both AC and DC, and can be manually switched freely

　　25. Dimensions: 255 × 165 × 340 (mm)

　　26. Whole machine weight: approximately 6.0kg

AfterSalesService :

• Carbon monoxide analyzer